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php5  5.3.10
Functions
zend_vm_def.h File Reference

Go to the source code of this file.

Functions

 ZEND_VM_HANDLER (1, ZEND_ADD, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (2, ZEND_SUB, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (3, ZEND_MUL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (4, ZEND_DIV, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (5, ZEND_MOD, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (6, ZEND_SL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (7, ZEND_SR, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (8, ZEND_CONCAT, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (15, ZEND_IS_IDENTICAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (16, ZEND_IS_NOT_IDENTICAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (17, ZEND_IS_EQUAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (18, ZEND_IS_NOT_EQUAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (19, ZEND_IS_SMALLER, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (20, ZEND_IS_SMALLER_OR_EQUAL, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (9, ZEND_BW_OR, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (10, ZEND_BW_AND, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (11, ZEND_BW_XOR, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (14, ZEND_BOOL_XOR, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (12, ZEND_BW_NOT, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (13, ZEND_BOOL_NOT, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HELPER_EX (zend_binary_assign_op_obj_helper, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV, int(*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC))
 ZEND_VM_HELPER_EX (zend_binary_assign_op_helper, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV, int(*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC))
 ZEND_VM_HANDLER (23, ZEND_ASSIGN_ADD, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (24, ZEND_ASSIGN_SUB, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (25, ZEND_ASSIGN_MUL, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (26, ZEND_ASSIGN_DIV, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (27, ZEND_ASSIGN_MOD, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (28, ZEND_ASSIGN_SL, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (29, ZEND_ASSIGN_SR, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (30, ZEND_ASSIGN_CONCAT, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (31, ZEND_ASSIGN_BW_OR, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (32, ZEND_ASSIGN_BW_AND, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (33, ZEND_ASSIGN_BW_XOR, VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HELPER_EX (zend_pre_incdec_property_helper, VAR|UNUSED|CV, CONST|TMP|VAR|CV, incdec_t incdec_op)
 ZEND_VM_HANDLER (132, ZEND_PRE_INC_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (133, ZEND_PRE_DEC_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HELPER_EX (zend_post_incdec_property_helper, VAR|UNUSED|CV, CONST|TMP|VAR|CV, incdec_t incdec_op)
 ZEND_VM_HANDLER (134, ZEND_POST_INC_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (135, ZEND_POST_DEC_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (34, ZEND_PRE_INC, VAR|CV, ANY)
 ZEND_VM_HANDLER (35, ZEND_PRE_DEC, VAR|CV, ANY)
 ZEND_VM_HANDLER (36, ZEND_POST_INC, VAR|CV, ANY)
 ZEND_VM_HANDLER (37, ZEND_POST_DEC, VAR|CV, ANY)
 ZEND_VM_HANDLER (40, ZEND_ECHO, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (41, ZEND_PRINT, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HELPER_EX (zend_fetch_var_address_helper, CONST|TMP|VAR|CV, ANY, int type)
 ZEND_VM_HANDLER (80, ZEND_FETCH_R, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (83, ZEND_FETCH_W, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (86, ZEND_FETCH_RW, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (92, ZEND_FETCH_FUNC_ARG, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (95, ZEND_FETCH_UNSET, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (89, ZEND_FETCH_IS, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (81, ZEND_FETCH_DIM_R, VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (84, ZEND_FETCH_DIM_W, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (87, ZEND_FETCH_DIM_RW, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (90, ZEND_FETCH_DIM_IS, VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (93, ZEND_FETCH_DIM_FUNC_ARG, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (96, ZEND_FETCH_DIM_UNSET, VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HELPER_EX (zend_fetch_property_address_read_helper, VAR|UNUSED|CV, CONST|TMP|VAR|CV, int type)
 ZEND_VM_HANDLER (82, ZEND_FETCH_OBJ_R, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (85, ZEND_FETCH_OBJ_W, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (88, ZEND_FETCH_OBJ_RW, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (91, ZEND_FETCH_OBJ_IS, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (94, ZEND_FETCH_OBJ_FUNC_ARG, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (97, ZEND_FETCH_OBJ_UNSET, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (98, ZEND_FETCH_DIM_TMP_VAR, CONST|TMP, CONST)
 ZEND_VM_HANDLER (136, ZEND_ASSIGN_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (147, ZEND_ASSIGN_DIM, VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (38, ZEND_ASSIGN, VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (39, ZEND_ASSIGN_REF, VAR|CV, VAR|CV)
 ZEND_VM_HANDLER (42, ZEND_JMP, ANY, ANY)
 ZEND_VM_HANDLER (43, ZEND_JMPZ, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (44, ZEND_JMPNZ, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (45, ZEND_JMPZNZ, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (46, ZEND_JMPZ_EX, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (47, ZEND_JMPNZ_EX, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (70, ZEND_FREE, TMP, ANY)
 ZEND_VM_HANDLER (53, ZEND_INIT_STRING, ANY, ANY)
 ZEND_VM_HANDLER (54, ZEND_ADD_CHAR, TMP|UNUSED, CONST)
 ZEND_VM_HANDLER (55, ZEND_ADD_STRING, TMP|UNUSED, CONST)
 ZEND_VM_HANDLER (56, ZEND_ADD_VAR, TMP|UNUSED, TMP|VAR|CV)
 ZEND_VM_HANDLER (109, ZEND_FETCH_CLASS, ANY, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (112, ZEND_INIT_METHOD_CALL, TMP|VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (113, ZEND_INIT_STATIC_METHOD_CALL, CONST|VAR, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (59, ZEND_INIT_FCALL_BY_NAME, ANY, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (69, ZEND_INIT_NS_FCALL_BY_NAME, ANY, CONST)
 ZEND_VM_HELPER (zend_leave_helper, ANY, ANY)
 ZEND_VM_HELPER (zend_do_fcall_common_helper, ANY, ANY)
 ZEND_VM_HANDLER (61, ZEND_DO_FCALL_BY_NAME, ANY, ANY)
 ZEND_VM_HANDLER (60, ZEND_DO_FCALL, CONST, ANY)
 ZEND_VM_HANDLER (62, ZEND_RETURN, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (108, ZEND_THROW, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (107, ZEND_CATCH, ANY, CV)
 ZEND_VM_HANDLER (65, ZEND_SEND_VAL, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HELPER (zend_send_by_var_helper, VAR|CV, ANY)
 ZEND_VM_HANDLER (106, ZEND_SEND_VAR_NO_REF, VAR|CV, ANY)
 ZEND_VM_HANDLER (67, ZEND_SEND_REF, VAR|CV, ANY)
 ZEND_VM_HANDLER (66, ZEND_SEND_VAR, VAR|CV, ANY)
 ZEND_VM_HANDLER (63, ZEND_RECV, ANY, ANY)
 ZEND_VM_HANDLER (64, ZEND_RECV_INIT, ANY, CONST)
 ZEND_VM_HANDLER (52, ZEND_BOOL, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (50, ZEND_BRK, ANY, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (51, ZEND_CONT, ANY, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (100, ZEND_GOTO, ANY, CONST)
 ZEND_VM_HANDLER (48, ZEND_CASE, CONST|TMP|VAR|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (49, ZEND_SWITCH_FREE, VAR, ANY)
 ZEND_VM_HANDLER (68, ZEND_NEW, ANY, ANY)
 ZEND_VM_HANDLER (110, ZEND_CLONE, CONST|TMP|VAR|UNUSED|CV, ANY)
 ZEND_VM_HANDLER (99, ZEND_FETCH_CONSTANT, VAR|CONST|UNUSED, CONST)
 ZEND_VM_HANDLER (72, ZEND_ADD_ARRAY_ELEMENT, CONST|TMP|VAR|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (71, ZEND_INIT_ARRAY, CONST|TMP|VAR|UNUSED|CV, CONST|TMP|VAR|UNUSED|CV)
 ZEND_VM_HANDLER (21, ZEND_CAST, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (73, ZEND_INCLUDE_OR_EVAL, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (74, ZEND_UNSET_VAR, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (75, ZEND_UNSET_DIM, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (76, ZEND_UNSET_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (77, ZEND_FE_RESET, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (78, ZEND_FE_FETCH, VAR, ANY)
 ZEND_VM_HANDLER (114, ZEND_ISSET_ISEMPTY_VAR, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HELPER_EX (zend_isset_isempty_dim_prop_obj_handler, VAR|UNUSED|CV, CONST|TMP|VAR|CV, int prop_dim)
 ZEND_VM_HANDLER (115, ZEND_ISSET_ISEMPTY_DIM_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (148, ZEND_ISSET_ISEMPTY_PROP_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)
 ZEND_VM_HANDLER (79, ZEND_EXIT, CONST|TMP|VAR|UNUSED|CV, ANY)
 ZEND_VM_HANDLER (57, ZEND_BEGIN_SILENCE, ANY, ANY)
 ZEND_VM_HANDLER (142, ZEND_RAISE_ABSTRACT_ERROR, ANY, ANY)
 ZEND_VM_HANDLER (58, ZEND_END_SILENCE, TMP, ANY)
 ZEND_VM_HANDLER (152, ZEND_JMP_SET, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (22, ZEND_QM_ASSIGN, CONST|TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (101, ZEND_EXT_STMT, ANY, ANY)
 ZEND_VM_HANDLER (102, ZEND_EXT_FCALL_BEGIN, ANY, ANY)
 ZEND_VM_HANDLER (103, ZEND_EXT_FCALL_END, ANY, ANY)
 ZEND_VM_HANDLER (139, ZEND_DECLARE_CLASS, ANY, ANY)
 ZEND_VM_HANDLER (140, ZEND_DECLARE_INHERITED_CLASS, ANY, ANY)
 ZEND_VM_HANDLER (145, ZEND_DECLARE_INHERITED_CLASS_DELAYED, ANY, ANY)
 ZEND_VM_HANDLER (141, ZEND_DECLARE_FUNCTION, ANY, ANY)
 ZEND_VM_HANDLER (105, ZEND_TICKS, CONST, ANY)
 ZEND_VM_HANDLER (138, ZEND_INSTANCEOF, TMP|VAR|CV, ANY)
 ZEND_VM_HANDLER (104, ZEND_EXT_NOP, ANY, ANY)
 ZEND_VM_HANDLER (0, ZEND_NOP, ANY, ANY)
 ZEND_VM_HANDLER (144, ZEND_ADD_INTERFACE, ANY, CONST)
 ZEND_VM_HANDLER (149, ZEND_HANDLE_EXCEPTION, ANY, ANY)
 ZEND_VM_HANDLER (146, ZEND_VERIFY_ABSTRACT_CLASS, ANY, ANY)
 ZEND_VM_HANDLER (150, ZEND_USER_OPCODE, ANY, ANY)
 ZEND_VM_HANDLER (143, ZEND_DECLARE_CONST, CONST, CONST)
 ZEND_VM_HANDLER (153, ZEND_DECLARE_LAMBDA_FUNCTION, CONST, CONST)

Function Documentation

ZEND_VM_HANDLER ( ,
ZEND_ADD  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 28 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       add_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_SUB  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 41 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       sub_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_MUL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 54 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       mul_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_DIV  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 67 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       div_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_MOD  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 80 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       mod_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_SL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 93 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       shift_left_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_SR  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 106 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       shift_right_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_CONCAT  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 119 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       concat_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 15  ,
ZEND_IS_IDENTICAL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 132 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       is_identical_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 16  ,
ZEND_IS_NOT_IDENTICAL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 145 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       is_identical_function(result,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       Z_LVAL_P(result) = !Z_LVAL_P(result);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 17  ,
ZEND_IS_EQUAL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 160 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       compare_function(result,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       ZVAL_BOOL(result, (Z_LVAL_P(result) == 0));
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 18  ,
ZEND_IS_NOT_EQUAL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 175 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       compare_function(result,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       ZVAL_BOOL(result, (Z_LVAL_P(result) != 0));
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 19  ,
ZEND_IS_SMALLER  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 190 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       compare_function(result,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       ZVAL_BOOL(result, (Z_LVAL_P(result) < 0));
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 20  ,
ZEND_IS_SMALLER_OR_EQUAL  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 205 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       compare_function(result,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       ZVAL_BOOL(result, (Z_LVAL_P(result) <= 0));
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( ,
ZEND_BW_OR  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 220 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       bitwise_or_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 10  ,
ZEND_BW_AND  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 233 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       bitwise_and_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 11  ,
ZEND_BW_XOR  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 246 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 14  ,
ZEND_BOOL_XOR  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 259 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;

       boolean_xor_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R),
              GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 12  ,
ZEND_BW_NOT  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 272 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;

       bitwise_not_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 13  ,
ZEND_BOOL_NOT  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 283 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;

       boolean_not_function(&EX_T(opline->result.u.var).tmp_var,
              GET_OP1_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);
       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 23  ,
ZEND_ASSIGN_ADD  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 489 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, add_function);
}

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ZEND_VM_HANDLER ( 24  ,
ZEND_ASSIGN_SUB  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 494 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, sub_function);
}

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ZEND_VM_HANDLER ( 25  ,
ZEND_ASSIGN_MUL  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 499 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, mul_function);
}

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ZEND_VM_HANDLER ( 26  ,
ZEND_ASSIGN_DIV  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 504 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, div_function);
}

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ZEND_VM_HANDLER ( 27  ,
ZEND_ASSIGN_MOD  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 509 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, mod_function);
}

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ZEND_VM_HANDLER ( 28  ,
ZEND_ASSIGN_SL  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 514 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, shift_left_function);
}

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ZEND_VM_HANDLER ( 29  ,
ZEND_ASSIGN_SR  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 519 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, shift_right_function);
}

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ZEND_VM_HANDLER ( 30  ,
ZEND_ASSIGN_CONCAT  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 524 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, concat_function);
}

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ZEND_VM_HANDLER ( 31  ,
ZEND_ASSIGN_BW_OR  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 529 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, bitwise_or_function);
}

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ZEND_VM_HANDLER ( 32  ,
ZEND_ASSIGN_BW_AND  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 534 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, bitwise_and_function);
}

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ZEND_VM_HANDLER ( 33  ,
ZEND_ASSIGN_BW_XOR  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 539 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_helper, binary_op, bitwise_xor_function);
}

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ZEND_VM_HANDLER ( 132  ,
ZEND_PRE_INC_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 631 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_pre_incdec_property_helper, incdec_op, increment_function);
}

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ZEND_VM_HANDLER ( 133  ,
ZEND_PRE_DEC_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 636 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_pre_incdec_property_helper, incdec_op, decrement_function);
}

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ZEND_VM_HANDLER ( 134  ,
ZEND_POST_INC_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 727 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_post_incdec_property_helper, incdec_op, increment_function);
}

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ZEND_VM_HANDLER ( 135  ,
ZEND_POST_DEC_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 732 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_post_incdec_property_helper, incdec_op, decrement_function);
}

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ZEND_VM_HANDLER ( 34  ,
ZEND_PRE_INC  ,
VAR|  CV,
ANY   
)

Definition at line 737 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **var_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);

       if (OP1_TYPE == IS_VAR && !var_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }
       if (OP1_TYPE == IS_VAR && *var_ptr == EG(error_zval_ptr)) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       SEPARATE_ZVAL_IF_NOT_REF(var_ptr);

       if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get)
          && Z_OBJ_HANDLER_PP(var_ptr, set)) {
              /* proxy object */
              zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC);
              Z_ADDREF_P(val);
              increment_function(val);
              Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC);
              zval_ptr_dtor(&val);
       } else {
              increment_function(*var_ptr);
       }

       if (!RETURN_VALUE_UNUSED(&opline->result)) {
              AI_SET_PTR(EX_T(opline->result.u.var).var, *var_ptr);
              PZVAL_LOCK(*var_ptr);
       }

       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 35  ,
ZEND_PRE_DEC  ,
VAR|  CV,
ANY   
)

Definition at line 778 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **var_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);

       if (OP1_TYPE == IS_VAR && !var_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }
       if (OP1_TYPE == IS_VAR && *var_ptr == EG(error_zval_ptr)) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       SEPARATE_ZVAL_IF_NOT_REF(var_ptr);

       if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get)
          && Z_OBJ_HANDLER_PP(var_ptr, set)) {
              /* proxy object */
              zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC);
              Z_ADDREF_P(val);
              decrement_function(val);
              Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC);
              zval_ptr_dtor(&val);
       } else {
              decrement_function(*var_ptr);
       }

       if (!RETURN_VALUE_UNUSED(&opline->result)) {
              AI_SET_PTR(EX_T(opline->result.u.var).var, *var_ptr);
              PZVAL_LOCK(*var_ptr);
       }

       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 36  ,
ZEND_POST_INC  ,
VAR|  CV,
ANY   
)

Definition at line 819 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **var_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);

       if (OP1_TYPE == IS_VAR && !var_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }
       if (OP1_TYPE == IS_VAR && *var_ptr == EG(error_zval_ptr)) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr);
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       EX_T(opline->result.u.var).tmp_var = **var_ptr;
       zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var);

       SEPARATE_ZVAL_IF_NOT_REF(var_ptr);

       if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get)
          && Z_OBJ_HANDLER_PP(var_ptr, set)) {
              /* proxy object */
              zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC);
              Z_ADDREF_P(val);
              increment_function(val);
              Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC);
              zval_ptr_dtor(&val);
       } else {
              increment_function(*var_ptr);
       }

       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 37  ,
ZEND_POST_DEC  ,
VAR|  CV,
ANY   
)

Definition at line 857 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **var_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);

       if (OP1_TYPE == IS_VAR && !var_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }
       if (OP1_TYPE == IS_VAR && *var_ptr == EG(error_zval_ptr)) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr);
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       EX_T(opline->result.u.var).tmp_var = **var_ptr;
       zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var);

       SEPARATE_ZVAL_IF_NOT_REF(var_ptr);

       if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get)
          && Z_OBJ_HANDLER_PP(var_ptr, set)) {
              /* proxy object */
              zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC);
              Z_ADDREF_P(val);
              decrement_function(val);
              Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC);
              zval_ptr_dtor(&val);
       } else {
              decrement_function(*var_ptr);
       }

       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 40  ,
ZEND_ECHO  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 895 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval z_copy;
       zval *z = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (OP1_TYPE != IS_CONST &&
           Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get_method != NULL) {
           if (OP1_TYPE == IS_TMP_VAR) {
              INIT_PZVAL(z);
           }
              if (zend_std_cast_object_tostring(z, &z_copy, IS_STRING TSRMLS_CC) == SUCCESS) {
                     zend_print_variable(&z_copy);
                     zval_dtor(&z_copy);
              } else {
                     zend_print_variable(z);
              }
       } else {
              zend_print_variable(z);
       }

       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 41  ,
ZEND_PRINT  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 921 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       Z_LVAL(EX_T(opline->result.u.var).tmp_var) = 1;
       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_LONG;

       ZEND_VM_DISPATCH_TO_HANDLER(ZEND_ECHO);
}
ZEND_VM_HANDLER ( 80  ,
ZEND_FETCH_R  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1033 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type, BP_VAR_R);
}
ZEND_VM_HANDLER ( 83  ,
ZEND_FETCH_W  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1038 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type, BP_VAR_W);
}
ZEND_VM_HANDLER ( 86  ,
ZEND_FETCH_RW  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1043 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type, BP_VAR_RW);
}
ZEND_VM_HANDLER ( 92  ,
ZEND_FETCH_FUNC_ARG  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1048 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type,
              ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), EX(opline)->extended_value)?BP_VAR_W:BP_VAR_R);
}
ZEND_VM_HANDLER ( 95  ,
ZEND_FETCH_UNSET  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1054 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type, BP_VAR_UNSET);
}
ZEND_VM_HANDLER ( 89  ,
ZEND_FETCH_IS  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1059 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_var_address_helper, type, BP_VAR_IS);
}
ZEND_VM_HANDLER ( 81  ,
ZEND_FETCH_DIM_R  ,
VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1064 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container;

       if (opline->extended_value == ZEND_FETCH_ADD_LOCK &&
           OP1_TYPE != IS_CV &&
           EX_T(opline->op1.u.var).var.ptr_ptr) {
              PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr);
       }
       container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_R);
       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_fetch_dimension_address_read(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_R TSRMLS_CC);
       FREE_OP2();
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 84  ,
ZEND_FETCH_DIM_W  ,
VAR|  CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1086 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);

       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_fetch_dimension_address(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_W TSRMLS_CC);
       FREE_OP2();
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();

       /* We are going to assign the result by reference */
       if (opline->extended_value && EX_T(opline->result.u.var).var.ptr_ptr) {
              Z_DELREF_PP(EX_T(opline->result.u.var).var.ptr_ptr);
              SEPARATE_ZVAL_TO_MAKE_IS_REF(EX_T(opline->result.u.var).var.ptr_ptr);
              Z_ADDREF_PP(EX_T(opline->result.u.var).var.ptr_ptr);
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 87  ,
ZEND_FETCH_DIM_RW  ,
VAR|  CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1118 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);

       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_fetch_dimension_address(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_RW TSRMLS_CC);
       FREE_OP2();
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 90  ,
ZEND_FETCH_DIM_IS  ,
VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1142 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_IS);

       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_fetch_dimension_address_read(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_IS TSRMLS_CC);
       FREE_OP2();
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 93  ,
ZEND_FETCH_DIM_FUNC_ARG  ,
VAR|  CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1158 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container;

       if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
              container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);
              if (OP1_TYPE == IS_VAR && !container) {
                     zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
              }
              zend_fetch_dimension_address(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_W TSRMLS_CC);
              if (OP1_TYPE == IS_VAR && OP1_FREE &&
                  READY_TO_DESTROY(free_op1.var)) {
                     AI_USE_PTR(EX_T(opline->result.u.var).var);
                     if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                         Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                            SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
                     }
              }
       } else {
              if (OP2_TYPE == IS_UNUSED) {
                     zend_error_noreturn(E_ERROR, "Cannot use [] for reading");
              }
              container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_R);
              if (OP1_TYPE == IS_VAR && !container) {
                     zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
              }
              zend_fetch_dimension_address_read(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_R TSRMLS_CC);
       }
       FREE_OP2();
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 96  ,
ZEND_FETCH_DIM_UNSET  ,
VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1194 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **container = GET_OP1_ZVAL_PTR_PTR(BP_VAR_UNSET);
       zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);

       /* Not needed in DIM_UNSET
       if (opline->extended_value == ZEND_FETCH_ADD_LOCK) {
              PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr);
       }
       */
       if (OP1_TYPE == IS_CV) {
              if (container != &EG(uninitialized_zval_ptr)) {
                     SEPARATE_ZVAL_IF_NOT_REF(container);
              }
       }
       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_fetch_dimension_address(&EX_T(opline->result.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_UNSET TSRMLS_CC);
       FREE_OP2();
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();
       if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) {
              zend_error_noreturn(E_ERROR, "Cannot unset string offsets");
       } else {
              zend_free_op free_res;

              PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res);
              if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) {
                     SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr);
              }
              PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr);
              FREE_OP_VAR_PTR(free_res);
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 82  ,
ZEND_FETCH_OBJ_R  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1289 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_property_address_read_helper, type, BP_VAR_R);
}
ZEND_VM_HANDLER ( 85  ,
ZEND_FETCH_OBJ_W  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1294 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container;

       if (OP1_TYPE == IS_VAR && (opline->extended_value & ZEND_FETCH_ADD_LOCK)) {
              PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr);
              EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr;
       }

       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property);
       }
       container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);
       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an object");
       }
       zend_fetch_property_address(&EX_T(opline->result.u.var), container, property, BP_VAR_W TSRMLS_CC);
       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property);
       } else {
              FREE_OP2();
       }
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();

       /* We are going to assign the result by reference */
       if (opline->extended_value & ZEND_FETCH_MAKE_REF) {
              Z_DELREF_PP(EX_T(opline->result.u.var).var.ptr_ptr);
              SEPARATE_ZVAL_TO_MAKE_IS_REF(EX_T(opline->result.u.var).var.ptr_ptr);
              Z_ADDREF_PP(EX_T(opline->result.u.var).var.ptr_ptr);
       }
       
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 88  ,
ZEND_FETCH_OBJ_RW  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1339 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_RW);

       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property);
       }
       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an object");
       }
       zend_fetch_property_address(&EX_T(opline->result.u.var), container, property, BP_VAR_RW TSRMLS_CC);
       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property);
       } else {
              FREE_OP2();
       }
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 91  ,
ZEND_FETCH_OBJ_IS  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1370 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_property_address_read_helper, type, BP_VAR_IS);
}
ZEND_VM_HANDLER ( 94  ,
ZEND_FETCH_OBJ_FUNC_ARG  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1375 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) {
              /* Behave like FETCH_OBJ_W */
              zend_free_op free_op1, free_op2;
              zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
              zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);

              if (IS_OP2_TMP_FREE()) {
                     MAKE_REAL_ZVAL_PTR(property);
              }
              if (OP1_TYPE == IS_VAR && !container) {
                     zend_error_noreturn(E_ERROR, "Cannot use string offset as an object");
              }
              zend_fetch_property_address(&EX_T(opline->result.u.var), container, property, BP_VAR_W TSRMLS_CC);
              if (IS_OP2_TMP_FREE()) {
                     zval_ptr_dtor(&property);
              } else {
                     FREE_OP2();
              }
              if (OP1_TYPE == IS_VAR && OP1_FREE &&
                  READY_TO_DESTROY(free_op1.var)) {
                     AI_USE_PTR(EX_T(opline->result.u.var).var);
                     if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                         Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                            SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
                     }
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       } else {
              ZEND_VM_DISPATCH_TO_HELPER_EX(zend_fetch_property_address_read_helper, type, BP_VAR_R);
       }
}

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ZEND_VM_HANDLER ( 97  ,
ZEND_FETCH_OBJ_UNSET  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1412 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2, free_res;
       zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_R);
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (OP1_TYPE == IS_CV) {
              if (container != &EG(uninitialized_zval_ptr)) {
                     SEPARATE_ZVAL_IF_NOT_REF(container);
              }
       }
       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property);
       }
       if (OP1_TYPE == IS_VAR && !container) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an object");
       }
       zend_fetch_property_address(&EX_T(opline->result.u.var), container, property, BP_VAR_UNSET TSRMLS_CC);
       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property);
       } else {
              FREE_OP2();
       }
       if (OP1_TYPE == IS_VAR && OP1_FREE &&
           READY_TO_DESTROY(free_op1.var)) {
              AI_USE_PTR(EX_T(opline->result.u.var).var);
              if (!PZVAL_IS_REF(*EX_T(opline->result.u.var).var.ptr_ptr) &&
                  Z_REFCOUNT_PP(EX_T(opline->result.u.var).var.ptr_ptr) > 2) {
                     SEPARATE_ZVAL(EX_T(opline->result.u.var).var.ptr_ptr);
              }
       }
       FREE_OP1_VAR_PTR();

       PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res);
       if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) {
              SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr);
       }
       PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr);
       FREE_OP_VAR_PTR(free_res);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 98  ,
ZEND_FETCH_DIM_TMP_VAR  ,
CONST TMP,
CONST   
)

Definition at line 1455 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *container = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (Z_TYPE_P(container) != IS_ARRAY) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
       } else {
              zend_free_op free_op2;
              zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);

              AI_SET_PTR(EX_T(opline->result.u.var).var, *zend_fetch_dimension_address_inner(Z_ARRVAL_P(container), dim, BP_VAR_R TSRMLS_CC));
              SELECTIVE_PZVAL_LOCK(EX_T(opline->result.u.var).var.ptr, &opline->result);
              FREE_OP2();
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 136  ,
ZEND_ASSIGN_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1477 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_op *op_data = opline+1;
       zend_free_op free_op1, free_op2;
       zval **object_ptr = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);
       zval *property_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property_name);
       }
       if (OP1_TYPE == IS_VAR && !object_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       zend_assign_to_object(&opline->result, object_ptr, property_name, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC);
       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property_name);
       } else {
              FREE_OP2();
       }
       FREE_OP1_VAR_PTR();
       /* assign_obj has two opcodes! */
       ZEND_VM_INC_OPCODE();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 147  ,
ZEND_ASSIGN_DIM  ,
VAR|  CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1503 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_op *op_data = opline+1;
       zend_free_op free_op1;
       zval **object_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);

       if (OP1_TYPE == IS_VAR && !object_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
       }
       if (Z_TYPE_PP(object_ptr) == IS_OBJECT) {
              zend_free_op free_op2;
              zval *property_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

              if (IS_OP2_TMP_FREE()) {
                     MAKE_REAL_ZVAL_PTR(property_name);
              }
              zend_assign_to_object(&opline->result, object_ptr, property_name, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC);
              if (IS_OP2_TMP_FREE()) {
                     zval_ptr_dtor(&property_name);
              } else {
                     FREE_OP2();
              }
       } else {
              zend_free_op free_op2, free_op_data1, free_op_data2;
              zval *value;
              zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);
              zval **variable_ptr_ptr;

              zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, IS_OP2_TMP_FREE(), BP_VAR_W TSRMLS_CC);
              FREE_OP2();

              value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R);
              variable_ptr_ptr = _get_zval_ptr_ptr_var(&op_data->op2, EX(Ts), &free_op_data2 TSRMLS_CC);
              if (!variable_ptr_ptr) {
                     if (zend_assign_to_string_offset(&EX_T(op_data->op2.u.var), value, op_data->op1.op_type TSRMLS_CC)) {
                            if (!RETURN_VALUE_UNUSED(&opline->result)) {
                                   EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
                                   ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr);
                                   INIT_PZVAL(EX_T(opline->result.u.var).var.ptr);
                                   ZVAL_STRINGL(EX_T(opline->result.u.var).var.ptr, Z_STRVAL_P(EX_T(op_data->op2.u.var).str_offset.str)+EX_T(op_data->op2.u.var).str_offset.offset, 1, 1);
                            }
                     } else if (!RETURN_VALUE_UNUSED(&opline->result)) {
                            AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                            PZVAL_LOCK(EG(uninitialized_zval_ptr));
                     }
              } else {
                     value = zend_assign_to_variable(variable_ptr_ptr, value, IS_TMP_FREE(free_op_data1) TSRMLS_CC);
                     if (!RETURN_VALUE_UNUSED(&opline->result)) {
                            AI_SET_PTR(EX_T(opline->result.u.var).var, value);
                            PZVAL_LOCK(value);
                     }
              }
              FREE_OP_VAR_PTR(free_op_data2);
              FREE_OP_IF_VAR(free_op_data1);
       }
       FREE_OP1_VAR_PTR();
       /* assign_dim has two opcodes! */
       ZEND_VM_INC_OPCODE();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 38  ,
ZEND_ASSIGN  ,
VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1565 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *value = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **variable_ptr_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);

       if (OP1_TYPE == IS_VAR && !variable_ptr_ptr) {
              if (zend_assign_to_string_offset(&EX_T(opline->op1.u.var), value, OP2_TYPE TSRMLS_CC)) {
                     if (!RETURN_VALUE_UNUSED(&opline->result)) {
                            EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
                            ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr);
                            INIT_PZVAL(EX_T(opline->result.u.var).var.ptr);
                            ZVAL_STRINGL(EX_T(opline->result.u.var).var.ptr, Z_STRVAL_P(EX_T(opline->op1.u.var).str_offset.str)+EX_T(opline->op1.u.var).str_offset.offset, 1, 1);
                     }
              } else if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
       } else {
              value = zend_assign_to_variable(variable_ptr_ptr, value, IS_OP2_TMP_FREE() TSRMLS_CC);
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, value);
                     PZVAL_LOCK(value);
              }
       }

       FREE_OP1_VAR_PTR();

       /* zend_assign_to_variable() always takes care of op2, never free it! */
       FREE_OP2_IF_VAR();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 39  ,
ZEND_ASSIGN_REF  ,
VAR|  CV,
VAR|  CV 
)

Definition at line 1600 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **variable_ptr_ptr;
       zval **value_ptr_ptr = GET_OP2_ZVAL_PTR_PTR(BP_VAR_W);

       if (OP2_TYPE == IS_VAR &&
           value_ptr_ptr &&
           !Z_ISREF_PP(value_ptr_ptr) &&
           opline->extended_value == ZEND_RETURNS_FUNCTION &&
           !EX_T(opline->op2.u.var).var.fcall_returned_reference) {
              if (free_op2.var == NULL) {
                     PZVAL_LOCK(*value_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */
              }
              zend_error(E_STRICT, "Only variables should be assigned by reference");
              if (UNEXPECTED(EG(exception) != NULL)) {
                     FREE_OP2_VAR_PTR();
                     ZEND_VM_NEXT_OPCODE();
              }
              ZEND_VM_DISPATCH_TO_HANDLER(ZEND_ASSIGN);
       } else if (OP2_TYPE == IS_VAR && opline->extended_value == ZEND_RETURNS_NEW) {
              PZVAL_LOCK(*value_ptr_ptr);
       }
       if (OP1_TYPE == IS_VAR && EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) {
              zend_error_noreturn(E_ERROR, "Cannot assign by reference to overloaded object");
       }

       variable_ptr_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);
       if ((OP2_TYPE == IS_VAR && !value_ptr_ptr) ||
           (OP1_TYPE == IS_VAR && !variable_ptr_ptr)) {
              zend_error_noreturn(E_ERROR, "Cannot create references to/from string offsets nor overloaded objects");
       }
       zend_assign_to_variable_reference(variable_ptr_ptr, value_ptr_ptr TSRMLS_CC);

       if (OP2_TYPE == IS_VAR && opline->extended_value == ZEND_RETURNS_NEW) {
              Z_DELREF_PP(variable_ptr_ptr);
       }

       if (!RETURN_VALUE_UNUSED(&opline->result)) {
              AI_SET_PTR(EX_T(opline->result.u.var).var, *variable_ptr_ptr);
              PZVAL_LOCK(*variable_ptr_ptr);
       }

       FREE_OP1_VAR_PTR();
       FREE_OP2_VAR_PTR();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 42  ,
ZEND_JMP  ,
ANY  ,
ANY   
)

Definition at line 1650 of file zend_vm_def.h.

{
#if DEBUG_ZEND>=2
       printf("Jumping to %d\n", EX(opline)->op1.u.opline_num);
#endif
       ZEND_VM_SET_OPCODE(EX(opline)->op1.u.jmp_addr);
       ZEND_VM_CONTINUE(); /* CHECK_ME */
}
ZEND_VM_HANDLER ( 43  ,
ZEND_JMPZ  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1659 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *val = GET_OP1_ZVAL_PTR(BP_VAR_R);
       int ret;

       if (OP1_TYPE == IS_TMP_VAR && Z_TYPE_P(val) == IS_BOOL) {
              ret = Z_LVAL_P(val);
       } else {
              ret = i_zend_is_true(val);
              FREE_OP1();
              if (UNEXPECTED(EG(exception) != NULL)) {
                     ZEND_VM_CONTINUE();
              }
       }
       if (!ret) {
#if DEBUG_ZEND>=2
              printf("Conditional jmp to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_SET_OPCODE(opline->op2.u.jmp_addr);
              ZEND_VM_CONTINUE();
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 44  ,
ZEND_JMPNZ  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1686 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *val = GET_OP1_ZVAL_PTR(BP_VAR_R);
       int ret;

       if (OP1_TYPE == IS_TMP_VAR && Z_TYPE_P(val) == IS_BOOL) {
              ret = Z_LVAL_P(val);
       } else {
              ret = i_zend_is_true(val);
              FREE_OP1();
              if (UNEXPECTED(EG(exception) != NULL)) {
                     ZEND_VM_CONTINUE();
              }
       }
       if (ret) {
#if DEBUG_ZEND>=2
              printf("Conditional jmp to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_SET_OPCODE(opline->op2.u.jmp_addr);
              ZEND_VM_CONTINUE();
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 45  ,
ZEND_JMPZNZ  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1713 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *val = GET_OP1_ZVAL_PTR(BP_VAR_R);
       int retval;

       if (OP1_TYPE == IS_TMP_VAR && Z_TYPE_P(val) == IS_BOOL) {
              retval = Z_LVAL_P(val);
       } else {
              retval = i_zend_is_true(val);
              FREE_OP1();
              if (UNEXPECTED(EG(exception) != NULL)) {
                     ZEND_VM_CONTINUE();
              }
       }
       if (EXPECTED(retval != 0)) {
#if DEBUG_ZEND>=2
              printf("Conditional jmp on true to %d\n", opline->extended_value);
#endif
              ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->extended_value]);
              ZEND_VM_CONTINUE(); /* CHECK_ME */
       } else {
#if DEBUG_ZEND>=2
              printf("Conditional jmp on false to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->op2.u.opline_num]);
              ZEND_VM_CONTINUE(); /* CHECK_ME */
       }
}

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ZEND_VM_HANDLER ( 46  ,
ZEND_JMPZ_EX  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1744 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *val = GET_OP1_ZVAL_PTR(BP_VAR_R);
       int retval;

       if (OP1_TYPE == IS_TMP_VAR && Z_TYPE_P(val) == IS_BOOL) {
              retval = Z_LVAL_P(val);
       } else {
              retval = i_zend_is_true(val);
              FREE_OP1();
              if (UNEXPECTED(EG(exception) != NULL)) {
                     ZEND_VM_CONTINUE();
              }
       }
       Z_LVAL(EX_T(opline->result.u.var).tmp_var) = retval;
       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_BOOL;
       if (!retval) {
#if DEBUG_ZEND>=2
              printf("Conditional jmp to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_SET_OPCODE(opline->op2.u.jmp_addr);
              ZEND_VM_CONTINUE();
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 47  ,
ZEND_JMPNZ_EX  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 1772 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *val = GET_OP1_ZVAL_PTR(BP_VAR_R);
       int retval;

       if (OP1_TYPE == IS_TMP_VAR && Z_TYPE_P(val) == IS_BOOL) {
              retval = Z_LVAL_P(val);
       } else {
              retval = i_zend_is_true(val);
              FREE_OP1();
              if (UNEXPECTED(EG(exception) != NULL)) {
                     ZEND_VM_CONTINUE();
              }
       }
       Z_LVAL(EX_T(opline->result.u.var).tmp_var) = retval;
       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_BOOL;
       if (retval) {
#if DEBUG_ZEND>=2
              printf("Conditional jmp to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_SET_OPCODE(opline->op2.u.jmp_addr);
              ZEND_VM_CONTINUE();
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 70  ,
ZEND_FREE  ,
TMP  ,
ANY   
)

Definition at line 1800 of file zend_vm_def.h.

{
       zendi_zval_dtor(EX_T(EX(opline)->op1.u.var).tmp_var);
       ZEND_VM_NEXT_OPCODE();
}
ZEND_VM_HANDLER ( 53  ,
ZEND_INIT_STRING  ,
ANY  ,
ANY   
)

Definition at line 1806 of file zend_vm_def.h.

{
       zval *tmp = &EX_T(EX(opline)->result.u.var).tmp_var;

       tmp->value.str.val = emalloc(1);
       tmp->value.str.val[0] = 0;
       tmp->value.str.len = 0;
       Z_SET_REFCOUNT_P(tmp, 1);
       tmp->type = IS_STRING;
       Z_UNSET_ISREF_P(tmp);
       ZEND_VM_NEXT_OPCODE();
}
ZEND_VM_HANDLER ( 54  ,
ZEND_ADD_CHAR  ,
TMP|  UNUSED,
CONST   
)

Definition at line 1819 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *str = &EX_T(opline->result.u.var).tmp_var;

       if (OP1_TYPE == IS_UNUSED) {
              /* Initialize for erealloc in add_char_to_string */
              Z_STRVAL_P(str) = NULL;
              Z_STRLEN_P(str) = 0;
              Z_TYPE_P(str) = IS_STRING;

              INIT_PZVAL(str);
       }

       add_char_to_string(str, str, &opline->op2.u.constant);

       /* FREE_OP is missing intentionally here - we're always working on the same temporary variable */
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 55  ,
ZEND_ADD_STRING  ,
TMP|  UNUSED,
CONST   
)

Definition at line 1839 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *str = &EX_T(opline->result.u.var).tmp_var;

       if (OP1_TYPE == IS_UNUSED) {
              /* Initialize for erealloc in add_string_to_string */
              Z_STRVAL_P(str) = NULL;
              Z_STRLEN_P(str) = 0;
              Z_TYPE_P(str) = IS_STRING;

              INIT_PZVAL(str);
       }

       add_string_to_string(str, str, &opline->op2.u.constant);

       /* FREE_OP is missing intentionally here - we're always working on the same temporary variable */
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 56  ,
ZEND_ADD_VAR  ,
TMP|  UNUSED,
TMP|VAR|  CV 
)

Definition at line 1859 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op2;
       zval *str = &EX_T(opline->result.u.var).tmp_var;
       zval *var = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval var_copy;
       int use_copy = 0;

       if (OP1_TYPE == IS_UNUSED) {
              /* Initialize for erealloc in add_string_to_string */
              Z_STRVAL_P(str) = NULL;
              Z_STRLEN_P(str) = 0;
              Z_TYPE_P(str) = IS_STRING;

              INIT_PZVAL(str);
       }

       if (Z_TYPE_P(var) != IS_STRING) {
              zend_make_printable_zval(var, &var_copy, &use_copy);

              if (use_copy) {
                     var = &var_copy;
              }
       }
       add_string_to_string(str, str, var);

       if (use_copy) {
              zval_dtor(var);
       }
       /* original comment, possibly problematic:
        * FREE_OP is missing intentionally here - we're always working on the same temporary variable
        * (Zeev):  I don't think it's problematic, we only use variables
        * which aren't affected by FREE_OP(Ts, )'s anyway, unless they're
        * string offsets or overloaded objects
        */
       FREE_OP2();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 109  ,
ZEND_FETCH_CLASS  ,
ANY  ,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1900 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);


       if (OP2_TYPE == IS_UNUSED) {
              EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC);
              ZEND_VM_NEXT_OPCODE();
       } else {
              zend_free_op free_op2;
              zval *class_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

              if (OP2_TYPE != IS_CONST && Z_TYPE_P(class_name) == IS_OBJECT) {
                     EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name);
              } else if (Z_TYPE_P(class_name) == IS_STRING) {
                     EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC);
              } else {
                     zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string");
              }

              FREE_OP2();
              ZEND_VM_NEXT_OPCODE();
       }
}

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ZEND_VM_HANDLER ( 112  ,
ZEND_INIT_METHOD_CALL  ,
TMP|VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 1925 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *function_name;
       char *function_name_strval;
       int function_name_strlen;
       zend_free_op free_op1, free_op2;

       zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), EX(called_scope));

       function_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (Z_TYPE_P(function_name)!=IS_STRING) {
              zend_error_noreturn(E_ERROR, "Method name must be a string");
       }

       function_name_strval = Z_STRVAL_P(function_name);
       function_name_strlen = Z_STRLEN_P(function_name);

       EX(object) = GET_OP1_OBJ_ZVAL_PTR(BP_VAR_R);

       if (EX(object) && Z_TYPE_P(EX(object)) == IS_OBJECT) {
              if (Z_OBJ_HT_P(EX(object))->get_method == NULL) {
                     zend_error_noreturn(E_ERROR, "Object does not support method calls");
              }

              /* First, locate the function. */
              EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC);
              if (!EX(fbc)) {
                     zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval);
              }
              
              EX(called_scope) = Z_OBJCE_P(EX(object));
       } else {
              zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval);
       }
       
       if ((EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) != 0) {
              EX(object) = NULL;
       } else {             
              if (!PZVAL_IS_REF(EX(object))) {
                     Z_ADDREF_P(EX(object)); /* For $this pointer */
              } else {
                     zval *this_ptr;
                     ALLOC_ZVAL(this_ptr);
                     INIT_PZVAL_COPY(this_ptr, EX(object));
                     zval_copy_ctor(this_ptr);
                     EX(object) = this_ptr;
              }
       }

       FREE_OP2();
       FREE_OP1_IF_VAR();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 113  ,
ZEND_INIT_STATIC_METHOD_CALL  ,
CONST VAR,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 1982 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *function_name;
       zend_class_entry *ce;

       zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), EX(called_scope));

       if (OP1_TYPE == IS_CONST) {
              /* no function found. try a static method in class */
              ce = zend_fetch_class(Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant), opline->extended_value TSRMLS_CC);
              if (!ce) {
                     zend_error_noreturn(E_ERROR, "Class '%s' not found", Z_STRVAL(opline->op1.u.constant));
              }
              EX(called_scope) = ce;
       } else {
              ce = EX_T(opline->op1.u.var).class_entry;
              
              if (opline->op1.u.EA.type == ZEND_FETCH_CLASS_PARENT || opline->op1.u.EA.type == ZEND_FETCH_CLASS_SELF) {
                     EX(called_scope) = EG(called_scope);
              } else {
                     EX(called_scope) = ce;
              }
       }
       if(OP2_TYPE != IS_UNUSED) {
              char *function_name_strval = NULL;
              int function_name_strlen = 0;
              zend_free_op free_op2;

              if (OP2_TYPE == IS_CONST) {
                     function_name_strval = Z_STRVAL(opline->op2.u.constant);
                     function_name_strlen = Z_STRLEN(opline->op2.u.constant);
              } else {
                     function_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

                     if (Z_TYPE_P(function_name) != IS_STRING) {
                            zend_error_noreturn(E_ERROR, "Function name must be a string");
                     } else {
                            function_name_strval = Z_STRVAL_P(function_name);
                            function_name_strlen = Z_STRLEN_P(function_name);
                     }
              }

              if (function_name_strval) {
                     if (ce->get_static_method) {
                            EX(fbc) = ce->get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC);
                     } else {
                            EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC);
                     }
                     if (!EX(fbc)) {
                            zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", ce->name, function_name_strval);
                     }
              }

              if (OP2_TYPE != IS_CONST) {
                     FREE_OP2();
              }
       } else {
              if(!ce->constructor) {
                     zend_error_noreturn(E_ERROR, "Cannot call constructor");
              }
              if (EG(This) && Z_OBJCE_P(EG(This)) != ce->constructor->common.scope && (ce->constructor->common.fn_flags & ZEND_ACC_PRIVATE)) {
                     zend_error(E_COMPILE_ERROR, "Cannot call private %s::__construct()", ce->name);
              }
              EX(fbc) = ce->constructor;
       }

       if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) {
              EX(object) = NULL;
       } else {
              if (EG(This) &&
                  Z_OBJ_HT_P(EG(This))->get_class_entry &&
                  !instanceof_function(Z_OBJCE_P(EG(This)), ce TSRMLS_CC)) {
                  /* We are calling method of the other (incompatible) class,
                     but passing $this. This is done for compatibility with php-4. */
                     int severity;
                     char *verb;
                     if (EX(fbc)->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
                            severity = E_STRICT;
                            verb = "should not";
                     } else {
                            /* An internal function assumes $this is present and won't check that. So PHP would crash by allowing the call. */
                            severity = E_ERROR;
                            verb = "cannot";
                     }
                     zend_error(severity, "Non-static method %s::%s() %s be called statically, assuming $this from incompatible context", EX(fbc)->common.scope->name, EX(fbc)->common.function_name, verb);

              }
              if ((EX(object) = EG(This))) {
                     Z_ADDREF_P(EX(object));
                     EX(called_scope) = Z_OBJCE_P(EX(object));
              }
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 59  ,
ZEND_INIT_FCALL_BY_NAME  ,
ANY  ,
CONST|TMP|VAR|  CV 
)

Definition at line 2079 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *function_name;
       char *function_name_strval, *lcname;
       int function_name_strlen;
       zend_free_op free_op2;

       zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), EX(called_scope));

       if (OP2_TYPE == IS_CONST) {
              if (zend_hash_quick_find(EG(function_table), Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant)+1, opline->extended_value, (void **) &EX(fbc)) == FAILURE) {
                     zend_error_noreturn(E_ERROR, "Call to undefined function %s()", Z_STRVAL(opline->op2.u.constant));
              }
       } else {
              function_name = GET_OP2_ZVAL_PTR(BP_VAR_R);

              if (OP2_TYPE != IS_CONST && OP2_TYPE != IS_TMP_VAR &&
                  Z_TYPE_P(function_name) == IS_OBJECT &&
                     Z_OBJ_HANDLER_P(function_name, get_closure) &&
                     Z_OBJ_HANDLER_P(function_name, get_closure)(function_name, &EX(called_scope), &EX(fbc), &EX(object) TSRMLS_CC) == SUCCESS) {
                     if (EX(object)) {
                            Z_ADDREF_P(EX(object));
                     }
                     if (OP2_TYPE == IS_VAR && OP2_FREE &&
                         EX(fbc)->common.fn_flags & ZEND_ACC_CLOSURE) {
                            /* Delay closure destruction until its invocation */
                            EX(fbc)->common.prototype = (zend_function*)function_name;
                     } else {
                            FREE_OP2();
                     }
                     ZEND_VM_NEXT_OPCODE();
              }

              if (Z_TYPE_P(function_name) != IS_STRING) {
                     zend_error_noreturn(E_ERROR, "Function name must be a string");
              }
              function_name_strval = Z_STRVAL_P(function_name);
              function_name_strlen = Z_STRLEN_P(function_name);
              if (function_name_strval[0] == '\\') {

                  function_name_strlen -= 1;
                     lcname = zend_str_tolower_dup(function_name_strval + 1, function_name_strlen);
              } else {
                     lcname = zend_str_tolower_dup(function_name_strval, function_name_strlen);
              }
              if (zend_hash_find(EG(function_table), lcname, function_name_strlen+1, (void **) &EX(fbc)) == FAILURE) {
                     zend_error_noreturn(E_ERROR, "Call to undefined function %s()", function_name_strval);
              }
              efree(lcname);
              FREE_OP2();
       }

       EX(object) = NULL;
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 69  ,
ZEND_INIT_NS_FCALL_BY_NAME  ,
ANY  ,
CONST   
)

Definition at line 2137 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_op *op_data = opline + 1;

       ZEND_VM_INC_OPCODE();
       zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), EX(called_scope));

       if (zend_hash_quick_find(EG(function_table), Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant)+1, opline->extended_value, (void **) &EX(fbc))==FAILURE) {
              char *short_name = Z_STRVAL(opline->op1.u.constant)+Z_LVAL(op_data->op1.u.constant);
              if (zend_hash_quick_find(EG(function_table), short_name, Z_STRLEN(opline->op1.u.constant)-Z_LVAL(op_data->op1.u.constant)+1, op_data->extended_value, (void **) &EX(fbc))==FAILURE) {
                     zend_error_noreturn(E_ERROR, "Call to undefined function %s()", Z_STRVAL(opline->op2.u.constant));
              }
       }

       EX(object) = NULL;
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 61  ,
ZEND_DO_FCALL_BY_NAME  ,
ANY  ,
ANY   
)

Definition at line 2430 of file zend_vm_def.h.

{
       EX(function_state).function = EX(fbc);
       ZEND_VM_DISPATCH_TO_HELPER(zend_do_fcall_common_helper);
}
ZEND_VM_HANDLER ( 60  ,
ZEND_DO_FCALL  ,
CONST  ,
ANY   
)

Definition at line 2436 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *fname = GET_OP1_ZVAL_PTR(BP_VAR_R);

       zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), EX(called_scope));

       if (zend_hash_quick_find(EG(function_table), fname->value.str.val, fname->value.str.len+1, Z_LVAL(opline->op2.u.constant), (void **) &EX(function_state).function)==FAILURE) {
              zend_error_noreturn(E_ERROR, "Call to undefined function %s()", fname->value.str.val);
       }
       EX(object) = NULL;

       FREE_OP1();

       ZEND_VM_DISPATCH_TO_HELPER(zend_do_fcall_common_helper);
}

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ZEND_VM_HANDLER ( 62  ,
ZEND_RETURN  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 2454 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *retval_ptr;
       zval **retval_ptr_ptr;
       zend_free_op free_op1;

       if (EG(active_op_array)->return_reference == ZEND_RETURN_REF) {

              if (OP1_TYPE == IS_CONST || OP1_TYPE == IS_TMP_VAR) {
                     /* Not supposed to happen, but we'll allow it */
                     zend_error(E_NOTICE, "Only variable references should be returned by reference");
                     ZEND_VM_C_GOTO(return_by_value);
              }

              retval_ptr_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);

              if (OP1_TYPE == IS_VAR && !retval_ptr_ptr) {
                     zend_error_noreturn(E_ERROR, "Cannot return string offsets by reference");
              }

              if (OP1_TYPE == IS_VAR && !Z_ISREF_PP(retval_ptr_ptr)) {
                     if (opline->extended_value == ZEND_RETURNS_FUNCTION &&
                         EX_T(opline->op1.u.var).var.fcall_returned_reference) {
                     } else if (EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) {
                            if (OP1_TYPE == IS_VAR && !OP1_FREE) {
                                   PZVAL_LOCK(*retval_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */
                            }
                            zend_error(E_NOTICE, "Only variable references should be returned by reference");
                            ZEND_VM_C_GOTO(return_by_value);
                     }
              }

              if (EG(return_value_ptr_ptr)) {
                     SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr_ptr);
                     Z_ADDREF_PP(retval_ptr_ptr);

                     (*EG(return_value_ptr_ptr)) = (*retval_ptr_ptr);
              }
       } else {
ZEND_VM_C_LABEL(return_by_value):

              retval_ptr = GET_OP1_ZVAL_PTR(BP_VAR_R);

              if (!EG(return_value_ptr_ptr)) {
                     if (OP1_TYPE == IS_TMP_VAR) {
                            FREE_OP1();
                     }
              } else if (!IS_OP1_TMP_FREE()) { /* Not a temp var */
                     if (OP1_TYPE == IS_CONST ||
                         EG(active_op_array)->return_reference == ZEND_RETURN_REF ||
                         (PZVAL_IS_REF(retval_ptr) && Z_REFCOUNT_P(retval_ptr) > 0)) {
                            zval *ret;

                            ALLOC_ZVAL(ret);
                            INIT_PZVAL_COPY(ret, retval_ptr);
                            zval_copy_ctor(ret);
                            *EG(return_value_ptr_ptr) = ret;
                     } else if ((OP1_TYPE == IS_CV || OP1_TYPE == IS_VAR) &&
                                retval_ptr == &EG(uninitialized_zval)) {
                            zval *ret;

                            ALLOC_INIT_ZVAL(ret);
                            *EG(return_value_ptr_ptr) = ret;
                     } else {
                            *EG(return_value_ptr_ptr) = retval_ptr;
                            Z_ADDREF_P(retval_ptr);
                     }
              } else {
                     zval *ret;

                     ALLOC_ZVAL(ret);
                     INIT_PZVAL_COPY(ret, retval_ptr);
                     *EG(return_value_ptr_ptr) = ret;
              }
       }
       FREE_OP1_IF_VAR();
       ZEND_VM_DISPATCH_TO_HELPER(zend_leave_helper);
}

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ZEND_VM_HANDLER ( 108  ,
ZEND_THROW  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 2534 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *value;
       zval *exception;
       zend_free_op free_op1;

       value = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (OP1_TYPE == IS_CONST || Z_TYPE_P(value) != IS_OBJECT) {
              zend_error_noreturn(E_ERROR, "Can only throw objects");
       }
       zend_exception_save(TSRMLS_C);
       /* Not sure if a complete copy is what we want here */
       ALLOC_ZVAL(exception);
       INIT_PZVAL_COPY(exception, value);
       if (!IS_OP1_TMP_FREE()) {
              zval_copy_ctor(exception);
       }

       zend_throw_exception_object(exception TSRMLS_CC);
       zend_exception_restore(TSRMLS_C);
       FREE_OP1_IF_VAR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 107  ,
ZEND_CATCH  ,
ANY  ,
CV   
)

Definition at line 2560 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_class_entry *ce;

       /* Check whether an exception has been thrown, if not, jump over code */
       zend_exception_restore(TSRMLS_C);
       if (EG(exception) == NULL) {
              ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->extended_value]);
              ZEND_VM_CONTINUE(); /* CHECK_ME */
       }
       ce = Z_OBJCE_P(EG(exception));
       if (ce != EX_T(opline->op1.u.var).class_entry) {
              if (!instanceof_function(ce, EX_T(opline->op1.u.var).class_entry TSRMLS_CC)) {
                     if (opline->op1.u.EA.type) {
                            zend_throw_exception_internal(NULL TSRMLS_CC);
                            ZEND_VM_NEXT_OPCODE();
                     }
                     ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->extended_value]);
                     ZEND_VM_CONTINUE(); /* CHECK_ME */
              }
       }

       if (!EG(active_symbol_table)) {
              if (EX(CVs)[opline->op2.u.var]) {
                     zval_ptr_dtor(EX(CVs)[opline->op2.u.var]);
              }
              EX(CVs)[opline->op2.u.var] = (zval**)EX(CVs) + (EX(op_array)->last_var + opline->op2.u.var);
              *EX(CVs)[opline->op2.u.var] = EG(exception);
       } else {
              zend_compiled_variable *cv = &CV_DEF_OF(opline->op2.u.var);
              zend_hash_quick_update(EG(active_symbol_table), cv->name, cv->name_len+1, cv->hash_value,
                  &EG(exception), sizeof(zval *), (void**)&EX(CVs)[opline->op2.u.var]);
       }
       EG(exception) = NULL;
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 65  ,
ZEND_SEND_VAL  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 2598 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       if (opline->extended_value==ZEND_DO_FCALL_BY_NAME
              && ARG_MUST_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {
                     zend_error_noreturn(E_ERROR, "Cannot pass parameter %d by reference", opline->op2.u.opline_num);
       }
       {
              zval *valptr;
              zval *value;
              zend_free_op free_op1;

              value = GET_OP1_ZVAL_PTR(BP_VAR_R);

              ALLOC_ZVAL(valptr);
              INIT_PZVAL_COPY(valptr, value);
              if (!IS_OP1_TMP_FREE()) {
                     zval_copy_ctor(valptr);
              }
              zend_vm_stack_push(valptr TSRMLS_CC);
              FREE_OP1_IF_VAR();
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 106  ,
ZEND_SEND_VAR_NO_REF  ,
VAR|  CV,
ANY   
)

Definition at line 2650 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *varptr;

       if (opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) { /* Had function_ptr at compile_time */
              if (!(opline->extended_value & ZEND_ARG_SEND_BY_REF)) {
                     ZEND_VM_DISPATCH_TO_HELPER(zend_send_by_var_helper);
              }
       } else if (!ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {
              ZEND_VM_DISPATCH_TO_HELPER(zend_send_by_var_helper);
       }

       if (OP1_TYPE == IS_VAR &&
              (opline->extended_value & ZEND_ARG_SEND_FUNCTION) &&
              EX_T(opline->op1.u.var).var.fcall_returned_reference &&
              EX_T(opline->op1.u.var).var.ptr) {
              varptr = EX_T(opline->op1.u.var).var.ptr;
              PZVAL_UNLOCK_EX(varptr, &free_op1, 0);
       } else {
              varptr = GET_OP1_ZVAL_PTR(BP_VAR_R);
       }
       if ((!(opline->extended_value & ZEND_ARG_SEND_FUNCTION) ||
            EX_T(opline->op1.u.var).var.fcall_returned_reference) &&
           varptr != &EG(uninitialized_zval) &&
           (PZVAL_IS_REF(varptr) ||
            (Z_REFCOUNT_P(varptr) == 1 && (OP1_TYPE == IS_CV || free_op1.var)))) {
              Z_SET_ISREF_P(varptr);
              Z_ADDREF_P(varptr);
              zend_vm_stack_push(varptr TSRMLS_CC);
       } else {
              zval *valptr;

              if ((opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) ?
                     !(opline->extended_value & ZEND_ARG_SEND_SILENT) :
                     !ARG_MAY_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {
                     zend_error(E_STRICT, "Only variables should be passed by reference");
              }
              ALLOC_ZVAL(valptr);
              INIT_PZVAL_COPY(valptr, varptr);
              if (!IS_OP1_TMP_FREE()) {
                     zval_copy_ctor(valptr);
              }
              zend_vm_stack_push(valptr TSRMLS_CC);
       }
       FREE_OP1_IF_VAR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 67  ,
ZEND_SEND_REF  ,
VAR|  CV,
ANY   
)

Definition at line 2700 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **varptr_ptr;
       zval *varptr;
       varptr_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);

       if (OP1_TYPE == IS_VAR && !varptr_ptr) {
              zend_error_noreturn(E_ERROR, "Only variables can be passed by reference");
       }

       if (OP1_TYPE == IS_VAR && *varptr_ptr == EG(error_zval_ptr)) {
              ALLOC_INIT_ZVAL(varptr);
              zend_vm_stack_push(varptr TSRMLS_CC);
              ZEND_VM_NEXT_OPCODE();
       }

       if (EX(function_state).function->type == ZEND_INTERNAL_FUNCTION && !ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {
              ZEND_VM_DISPATCH_TO_HELPER(zend_send_by_var_helper);
       }

       SEPARATE_ZVAL_TO_MAKE_IS_REF(varptr_ptr);
       varptr = *varptr_ptr;
       Z_ADDREF_P(varptr);
       zend_vm_stack_push(varptr TSRMLS_CC);

       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 66  ,
ZEND_SEND_VAR  ,
VAR|  CV,
ANY   
)

Definition at line 2731 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       if ((opline->extended_value == ZEND_DO_FCALL_BY_NAME)
              && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) {
              ZEND_VM_DISPATCH_TO_HANDLER(ZEND_SEND_REF);
       }
       ZEND_VM_DISPATCH_TO_HELPER(zend_send_by_var_helper);
}
ZEND_VM_HANDLER ( 63  ,
ZEND_RECV  ,
ANY  ,
ANY   
)

Definition at line 2742 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_uint arg_num = Z_LVAL(opline->op1.u.constant);
       zval **param = zend_vm_stack_get_arg(arg_num TSRMLS_CC);

       if (param == NULL) {
              char *space;
              char *class_name = get_active_class_name(&space TSRMLS_CC);
              zend_execute_data *ptr = EX(prev_execute_data);

              if (zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, NULL, opline->extended_value TSRMLS_CC)) {
                     if(ptr && ptr->op_array) {
                            zend_error(E_WARNING, "Missing argument %ld for %s%s%s(), called in %s on line %d and defined", opline->op1.u.constant.value.lval, class_name, space, get_active_function_name(TSRMLS_C), ptr->op_array->filename, ptr->opline->lineno);
                     } else {
                            zend_error(E_WARNING, "Missing argument %ld for %s%s%s()", opline->op1.u.constant.value.lval, class_name, space, get_active_function_name(TSRMLS_C));
                     }
              }
              if (opline->result.op_type == IS_VAR) {
                     PZVAL_UNLOCK_FREE(*EX_T(opline->result.u.var).var.ptr_ptr);
              }
       } else {
              zend_free_op free_res;
              zval **var_ptr;

              zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, *param, opline->extended_value TSRMLS_CC);
              var_ptr = get_zval_ptr_ptr(&opline->result, EX(Ts), &free_res, BP_VAR_W);
              Z_DELREF_PP(var_ptr);
              *var_ptr = *param;
              Z_ADDREF_PP(var_ptr);
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 64  ,
ZEND_RECV_INIT  ,
ANY  ,
CONST   
)

Definition at line 2777 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *assignment_value;
       zend_uint arg_num = Z_LVAL(opline->op1.u.constant);
       zend_free_op free_res;
       zval **param = zend_vm_stack_get_arg(arg_num TSRMLS_CC);
       zval **var_ptr;

       if (param == NULL) {
              ALLOC_ZVAL(assignment_value);
              *assignment_value = opline->op2.u.constant;
              if ((Z_TYPE(opline->op2.u.constant) & IS_CONSTANT_TYPE_MASK) == IS_CONSTANT || Z_TYPE(opline->op2.u.constant)==IS_CONSTANT_ARRAY) {
                     Z_SET_REFCOUNT_P(assignment_value, 1);
                     zval_update_constant(&assignment_value, 0 TSRMLS_CC);
              } else {
                     zval_copy_ctor(assignment_value);
              }
              INIT_PZVAL(assignment_value);
       } else {
              assignment_value = *param;
              Z_ADDREF_P(assignment_value);
       }

       zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, assignment_value, opline->extended_value TSRMLS_CC);
       var_ptr = get_zval_ptr_ptr(&opline->result, EX(Ts), &free_res, BP_VAR_W);
       Z_DELREF_PP(var_ptr);
       *var_ptr = assignment_value;

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 52  ,
ZEND_BOOL  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 2809 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;

       /* PHP 3.0 returned "" for false and 1 for true, here we use 0 and 1 for now */
       Z_LVAL(EX_T(opline->result.u.var).tmp_var) = i_zend_is_true(GET_OP1_ZVAL_PTR(BP_VAR_R));
       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_BOOL;
       FREE_OP1();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 50  ,
ZEND_BRK  ,
ANY  ,
CONST|TMP|VAR|  CV 
)

Definition at line 2822 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op2;
       zend_brk_cont_element *el;

       el = zend_brk_cont(GET_OP2_ZVAL_PTR(BP_VAR_R), opline->op1.u.opline_num,
                          EX(op_array), EX(Ts) TSRMLS_CC);
       FREE_OP2();
       ZEND_VM_JMP(EX(op_array)->opcodes + el->brk);
}

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ZEND_VM_HANDLER ( 51  ,
ZEND_CONT  ,
ANY  ,
CONST|TMP|VAR|  CV 
)

Definition at line 2834 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op2;
       zend_brk_cont_element *el;

       el = zend_brk_cont(GET_OP2_ZVAL_PTR(BP_VAR_R), opline->op1.u.opline_num,
                          EX(op_array), EX(Ts) TSRMLS_CC);
       FREE_OP2();
       ZEND_VM_JMP(EX(op_array)->opcodes + el->cont);
}

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ZEND_VM_HANDLER ( 100  ,
ZEND_GOTO  ,
ANY  ,
CONST   
)

Definition at line 2846 of file zend_vm_def.h.

{
       zend_op *brk_opline;
       zend_op *opline = EX(opline);
       zend_brk_cont_element *el;

       el = zend_brk_cont(&opline->op2.u.constant, opline->extended_value,
                          EX(op_array), EX(Ts) TSRMLS_CC);

       brk_opline = EX(op_array)->opcodes + el->brk;

       switch (brk_opline->opcode) {
              case ZEND_SWITCH_FREE:
                     if (brk_opline->op1.u.EA.type != EXT_TYPE_FREE_ON_RETURN) {
                            zend_switch_free(&EX_T(brk_opline->op1.u.var), brk_opline->extended_value TSRMLS_CC);
                     }
                     break;
              case ZEND_FREE:
                     if (brk_opline->op1.u.EA.type != EXT_TYPE_FREE_ON_RETURN) {
                            zendi_zval_dtor(EX_T(brk_opline->op1.u.var).tmp_var);
                     }
                     break;
       }
       ZEND_VM_JMP(opline->op1.u.jmp_addr);
}

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ZEND_VM_HANDLER ( 48  ,
ZEND_CASE  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|  CV 
)

Definition at line 2872 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       int switch_expr_is_overloaded=0;
       zend_free_op free_op1, free_op2;

       if (OP1_TYPE==IS_VAR) {
              if (EX_T(opline->op1.u.var).var.ptr_ptr) {
                     PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr);
              } else {
                     switch_expr_is_overloaded = 1;
                     Z_ADDREF_P(EX_T(opline->op1.u.var).str_offset.str);
              }
       }
       is_equal_function(&EX_T(opline->result.u.var).tmp_var,
                             GET_OP1_ZVAL_PTR(BP_VAR_R),
                             GET_OP2_ZVAL_PTR(BP_VAR_R) TSRMLS_CC);

       FREE_OP2();
       if (switch_expr_is_overloaded) {
              /* We only free op1 if this is a string offset,
               * Since if it is a TMP_VAR, it'll be reused by
               * other CASE opcodes (whereas string offsets
               * are allocated at each get_zval_ptr())
               */
              FREE_OP1();
              EX_T(opline->op1.u.var).var.ptr_ptr = NULL;
              EX_T(opline->op1.u.var).var.ptr = NULL;
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 49  ,
ZEND_SWITCH_FREE  ,
VAR  ,
ANY   
)

Definition at line 2904 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       zend_switch_free(&EX_T(opline->op1.u.var), opline->extended_value TSRMLS_CC);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 68  ,
ZEND_NEW  ,
ANY  ,
ANY   
)

Definition at line 2912 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *object_zval;
       zend_function *constructor;

       if (EX_T(opline->op1.u.var).class_entry->ce_flags & (ZEND_ACC_INTERFACE|ZEND_ACC_IMPLICIT_ABSTRACT_CLASS|ZEND_ACC_EXPLICIT_ABSTRACT_CLASS)) {
              char *class_type;

              if (EX_T(opline->op1.u.var).class_entry->ce_flags & ZEND_ACC_INTERFACE) {
                     class_type = "interface";
              } else {
                     class_type = "abstract class";
              }
              zend_error_noreturn(E_ERROR, "Cannot instantiate %s %s", class_type,  EX_T(opline->op1.u.var).class_entry->name);
       }
       ALLOC_ZVAL(object_zval);
       object_init_ex(object_zval, EX_T(opline->op1.u.var).class_entry);
       INIT_PZVAL(object_zval);

       constructor = Z_OBJ_HT_P(object_zval)->get_constructor(object_zval TSRMLS_CC);

       if (constructor == NULL) {
              if (RETURN_VALUE_USED(opline)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, object_zval);
              } else {
                     zval_ptr_dtor(&object_zval);
              }
              ZEND_VM_JMP(EX(op_array)->opcodes + opline->op2.u.opline_num);
       } else {
              if (RETURN_VALUE_USED(opline)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, object_zval);
                     PZVAL_LOCK(object_zval);
              }

              zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), ENCODE_CTOR(EX(called_scope), RETURN_VALUE_USED(opline)));

              /* We are not handling overloaded classes right now */
              EX(object) = object_zval;
              EX(fbc) = constructor;
              EX(called_scope) = EX_T(opline->op1.u.var).class_entry;

              ZEND_VM_NEXT_OPCODE();
       }
}

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ZEND_VM_HANDLER ( 110  ,
ZEND_CLONE  ,
CONST|TMP|VAR|UNUSED CV,
ANY   
)

Definition at line 2958 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *obj = GET_OP1_OBJ_ZVAL_PTR(BP_VAR_R);
       zend_class_entry *ce;
       zend_function *clone;
       zend_object_clone_obj_t clone_call;

       if (OP1_TYPE == IS_CONST ||
           (OP1_TYPE == IS_VAR && !obj) ||
           Z_TYPE_P(obj) != IS_OBJECT) {
              zend_error_noreturn(E_ERROR, "__clone method called on non-object");
       }

       ce = Z_OBJCE_P(obj);
       clone = ce ? ce->clone : NULL;
       clone_call =  Z_OBJ_HT_P(obj)->clone_obj;
       if (!clone_call) {
              if (ce) {
                     zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name);
              } else {
                     zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object");
              }
       }

       if (ce && clone) {
              if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) {
                     /* Ensure that if we're calling a private function, we're allowed to do so.
                      */
                     if (ce != EG(scope)) {
                            zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : "");
                     }
              } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) {
                     /* Ensure that if we're calling a protected function, we're allowed to do so.
                      */
                     if (!zend_check_protected(clone->common.scope, EG(scope))) {
                            zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : "");
                     }
              }
       }

       EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
       if (!EG(exception)) {
              ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr);
              Z_OBJVAL_P(EX_T(opline->result.u.var).var.ptr) = clone_call(obj TSRMLS_CC);
              Z_TYPE_P(EX_T(opline->result.u.var).var.ptr) = IS_OBJECT;
              Z_SET_REFCOUNT_P(EX_T(opline->result.u.var).var.ptr, 1);
              Z_SET_ISREF_P(EX_T(opline->result.u.var).var.ptr);
              if (!RETURN_VALUE_USED(opline) || EG(exception)) {
                     zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr);
              }
       }
       FREE_OP1_IF_VAR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 99  ,
ZEND_FETCH_CONSTANT  ,
VAR|CONST UNUSED,
CONST   
)

Definition at line 3015 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       if (OP1_TYPE == IS_UNUSED) {
              /* namespaced constant */
              if (!zend_get_constant_ex(Z_STRVAL(opline->op2.u.constant), Z_STRLEN(opline->op2.u.constant), &EX_T(opline->result.u.var).tmp_var, NULL, opline->extended_value TSRMLS_CC)) {
                     if ((opline->extended_value & IS_CONSTANT_UNQUALIFIED) != 0) {
                            char *actual = (char *)zend_memrchr(Z_STRVAL(opline->op2.u.constant), '\\', Z_STRLEN(opline->op2.u.constant));
                            if(!actual) {
                                   actual = Z_STRVAL(opline->op2.u.constant);
                            } else {
                                   actual++;
                            }
                            /* non-qualified constant - allow text substitution */
                            zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'", actual, actual);
                            ZVAL_STRINGL(&EX_T(opline->result.u.var).tmp_var, actual, Z_STRLEN(opline->op2.u.constant)-(actual - Z_STRVAL(opline->op2.u.constant)), 1);
                     } else {
                            zend_error_noreturn(E_ERROR, "Undefined constant '%s'",
                                                 Z_STRVAL(opline->op2.u.constant), Z_STRVAL(opline->op2.u.constant));
                     }
              }
              ZEND_VM_NEXT_OPCODE();
       } else {
              /* class constant */
              zend_class_entry *ce;
              zval **value;

              if (OP1_TYPE == IS_CONST) {

                     ce = zend_fetch_class(Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant), opline->extended_value TSRMLS_CC);
                     if (!ce) {
                            zend_error_noreturn(E_ERROR, "Undefined class constant '%s'", Z_STRVAL(opline->op2.u.constant));
                     }
              } else {
                     ce = EX_T(opline->op1.u.var).class_entry;
              }

              if (zend_hash_find(&ce->constants_table, Z_STRVAL(opline->op2.u.constant), Z_STRLEN(opline->op2.u.constant)+1, (void **) &value) == SUCCESS) {
                     if (Z_TYPE_PP(value) == IS_CONSTANT_ARRAY ||
                         (Z_TYPE_PP(value) & IS_CONSTANT_TYPE_MASK) == IS_CONSTANT) {
                            zend_class_entry *old_scope = EG(scope);

                            EG(scope) = ce;
                            zval_update_constant(value, (void *) 1 TSRMLS_CC);
                            EG(scope) = old_scope;
                     }
                     EX_T(opline->result.u.var).tmp_var = **value;
                     zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var);
              } else {
                     zend_error_noreturn(E_ERROR, "Undefined class constant '%s'", Z_STRVAL(opline->op2.u.constant));
              }

              ZEND_VM_NEXT_OPCODE();
       }
}

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ZEND_VM_HANDLER ( 72  ,
ZEND_ADD_ARRAY_ELEMENT  ,
CONST|TMP|VAR|  CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 3072 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *array_ptr = &EX_T(opline->result.u.var).tmp_var;
       zval *expr_ptr;
       zval *offset=GET_OP2_ZVAL_PTR(BP_VAR_R);

#if !defined(ZEND_VM_SPEC) || OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV
       zval **expr_ptr_ptr = NULL;

       if (opline->extended_value) {
              expr_ptr_ptr=GET_OP1_ZVAL_PTR_PTR(BP_VAR_W);
              expr_ptr = *expr_ptr_ptr;
       } else {
              expr_ptr=GET_OP1_ZVAL_PTR(BP_VAR_R);
       }
#else
       expr_ptr=GET_OP1_ZVAL_PTR(BP_VAR_R);
#endif

       if (IS_OP1_TMP_FREE()) { /* temporary variable */
              zval *new_expr;

              ALLOC_ZVAL(new_expr);
              INIT_PZVAL_COPY(new_expr, expr_ptr);
              expr_ptr = new_expr;
       } else {
#if !defined(ZEND_VM_SPEC) || OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV
              if (opline->extended_value) {
                     SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr);
                     expr_ptr = *expr_ptr_ptr;
                     Z_ADDREF_P(expr_ptr);
              } else
#endif
              if (OP1_TYPE == IS_CONST || PZVAL_IS_REF(expr_ptr)) {
                     zval *new_expr;

                     ALLOC_ZVAL(new_expr);
                     INIT_PZVAL_COPY(new_expr, expr_ptr);
                     expr_ptr = new_expr;
                     zendi_zval_copy_ctor(*expr_ptr);
              } else {
                     Z_ADDREF_P(expr_ptr);
              }
       }
       if (offset) {
              switch (Z_TYPE_P(offset)) {
                     case IS_DOUBLE:
                            zend_hash_index_update(Z_ARRVAL_P(array_ptr), zend_dval_to_lval(Z_DVAL_P(offset)), &expr_ptr, sizeof(zval *), NULL);
                            break;
                     case IS_LONG:
                     case IS_BOOL:
                            zend_hash_index_update(Z_ARRVAL_P(array_ptr), Z_LVAL_P(offset), &expr_ptr, sizeof(zval *), NULL);
                            break;
                     case IS_STRING:
                            zend_symtable_update(Z_ARRVAL_P(array_ptr), Z_STRVAL_P(offset), Z_STRLEN_P(offset)+1, &expr_ptr, sizeof(zval *), NULL);
                            break;
                     case IS_NULL:
                            zend_hash_update(Z_ARRVAL_P(array_ptr), "", sizeof(""), &expr_ptr, sizeof(zval *), NULL);
                            break;
                     default:
                            zend_error(E_WARNING, "Illegal offset type");
                            zval_ptr_dtor(&expr_ptr);
                            /* do nothing */
                            break;
              }
              FREE_OP2();
       } else {
              zend_hash_next_index_insert(Z_ARRVAL_P(array_ptr), &expr_ptr, sizeof(zval *), NULL);
       }
       if (opline->extended_value) {
              FREE_OP1_VAR_PTR();
       } else {
              FREE_OP1_IF_VAR();
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 71  ,
ZEND_INIT_ARRAY  ,
CONST|TMP|VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV 
)

Definition at line 3151 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       array_init(&EX_T(opline->result.u.var).tmp_var);
       if (OP1_TYPE == IS_UNUSED) {
              ZEND_VM_NEXT_OPCODE();
#if !defined(ZEND_VM_SPEC) || OP1_TYPE != IS_UNUSED
       } else {
              ZEND_VM_DISPATCH_TO_HANDLER(ZEND_ADD_ARRAY_ELEMENT);
#endif
       }
}
ZEND_VM_HANDLER ( 21  ,
ZEND_CAST  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 3165 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *expr = GET_OP1_ZVAL_PTR(BP_VAR_R);
       zval *result = &EX_T(opline->result.u.var).tmp_var;

       if (opline->extended_value != IS_STRING) {
              *result = *expr;
              if (!IS_OP1_TMP_FREE()) {
                     zendi_zval_copy_ctor(*result);
              }
       }
       switch (opline->extended_value) {
              case IS_NULL:
                     convert_to_null(result);
                     break;
              case IS_BOOL:
                     convert_to_boolean(result);
                     break;
              case IS_LONG:
                     convert_to_long(result);
                     break;
              case IS_DOUBLE:
                     convert_to_double(result);
                     break;
              case IS_STRING: {
                     zval var_copy;
                     int use_copy;

                     zend_make_printable_zval(expr, &var_copy, &use_copy);
                     if (use_copy) {
                            *result = var_copy;
                            if (IS_OP1_TMP_FREE()) {
                                   FREE_OP1();
                            }
                     } else {
                            *result = *expr;
                            if (!IS_OP1_TMP_FREE()) {
                                   zendi_zval_copy_ctor(*result);
                            }
                     }
                     break;
              }
              case IS_ARRAY:
                     convert_to_array(result);
                     break;
              case IS_OBJECT:
                     convert_to_object(result);
                     break;
       }
       FREE_OP1_IF_VAR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 73  ,
ZEND_INCLUDE_OR_EVAL  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 3220 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_op_array *new_op_array=NULL;
       int return_value_used;
       zend_free_op free_op1;
       zval *inc_filename = GET_OP1_ZVAL_PTR(BP_VAR_R);
       zval tmp_inc_filename;
       zend_bool failure_retval=0;

       if (inc_filename->type!=IS_STRING) {
              tmp_inc_filename = *inc_filename;
              zval_copy_ctor(&tmp_inc_filename);
              convert_to_string(&tmp_inc_filename);
              inc_filename = &tmp_inc_filename;
       }

       return_value_used = RETURN_VALUE_USED(opline);
       
       if (Z_LVAL(opline->op2.u.constant) != ZEND_EVAL && strlen(Z_STRVAL_P(inc_filename)) != Z_STRLEN_P(inc_filename)) {
              if (Z_LVAL(opline->op2.u.constant)==ZEND_INCLUDE_ONCE || Z_LVAL(opline->op2.u.constant)==ZEND_INCLUDE) {
                     zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename) TSRMLS_CC);
              } else {
                     zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename) TSRMLS_CC);
              }
       } else {
              switch (Z_LVAL(opline->op2.u.constant)) {
                     case ZEND_INCLUDE_ONCE:
                     case ZEND_REQUIRE_ONCE: {
                                   zend_file_handle file_handle;
                                   char *resolved_path;

                                   resolved_path = zend_resolve_path(Z_STRVAL_P(inc_filename), Z_STRLEN_P(inc_filename) TSRMLS_CC);
                                   if (resolved_path) {
                                          failure_retval = zend_hash_exists(&EG(included_files), resolved_path, strlen(resolved_path)+1);
                                   } else {
                                          resolved_path = Z_STRVAL_P(inc_filename);
                                   }

                                   if (failure_retval) {
                                          /* do nothing, file already included */
                                   } else if (SUCCESS == zend_stream_open(resolved_path, &file_handle TSRMLS_CC)) {

                                          if (!file_handle.opened_path) {
                                                 file_handle.opened_path = estrdup(resolved_path);
                                          }

                                          if (zend_hash_add_empty_element(&EG(included_files), file_handle.opened_path, strlen(file_handle.opened_path)+1)==SUCCESS) {
                                                 new_op_array = zend_compile_file(&file_handle, (Z_LVAL(opline->op2.u.constant)==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE) TSRMLS_CC);
                                                 zend_destroy_file_handle(&file_handle TSRMLS_CC);
                                          } else {
                                                 zend_file_handle_dtor(&file_handle TSRMLS_CC);
                                                 failure_retval=1;
                                          }
                                   } else {
                                          if (Z_LVAL(opline->op2.u.constant)==ZEND_INCLUDE_ONCE) {
                                                 zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, Z_STRVAL_P(inc_filename) TSRMLS_CC);
                                          } else {
                                                 zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, Z_STRVAL_P(inc_filename) TSRMLS_CC);
                                          }
                                   }
                                   if (resolved_path != Z_STRVAL_P(inc_filename)) {
                                          efree(resolved_path);
                                   }
                            }
                            break;
                     case ZEND_INCLUDE:
                     case ZEND_REQUIRE:
                            new_op_array = compile_filename(Z_LVAL(opline->op2.u.constant), inc_filename TSRMLS_CC);
                            break;
                     case ZEND_EVAL: {
                                   char *eval_desc = zend_make_compiled_string_description("eval()'d code" TSRMLS_CC);

                                   new_op_array = zend_compile_string(inc_filename, eval_desc TSRMLS_CC);
                                   efree(eval_desc);
                            }
                            break;
                     EMPTY_SWITCH_DEFAULT_CASE()
              }
       }
       if (inc_filename==&tmp_inc_filename) {
              zval_dtor(&tmp_inc_filename);
       }
       FREE_OP1();
       EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
       if (new_op_array && !EG(exception)) {
              EX(original_return_value) = EG(return_value_ptr_ptr);
              EG(return_value_ptr_ptr) = return_value_used ? EX_T(opline->result.u.var).var.ptr_ptr : NULL;
              EG(active_op_array) = new_op_array;
              EX_T(opline->result.u.var).var.ptr = NULL;

              EX(current_object) = EX(object);

              EX(function_state).function = (zend_function *) new_op_array;
              EX(object) = NULL;

              if (!EG(active_symbol_table)) {
                     zend_rebuild_symbol_table(TSRMLS_C);
              }

              if (zend_execute == execute) {
                     EX(call_opline) = opline;
                     ZEND_VM_ENTER();
              } else {
                     zend_execute(new_op_array TSRMLS_CC);
              }

              EX(function_state).function = (zend_function *) EX(op_array);
              EX(object) = EX(current_object);

              if (return_value_used) {
                     if (!EX_T(opline->result.u.var).var.ptr) { /* there was no return statement */
                            ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr);
                            INIT_PZVAL(EX_T(opline->result.u.var).var.ptr);
                            Z_LVAL_P(EX_T(opline->result.u.var).var.ptr) = 1;
                            Z_TYPE_P(EX_T(opline->result.u.var).var.ptr) = IS_BOOL;
                     }
              }

              EG(opline_ptr) = &EX(opline);
              EG(active_op_array) = EX(op_array);
              EG(return_value_ptr_ptr) = EX(original_return_value);
              destroy_op_array(new_op_array TSRMLS_CC);
              efree(new_op_array);
              if (EG(exception)) {
                     zend_throw_exception_internal(NULL TSRMLS_CC);
              }
       } else {
              if (return_value_used) {
                     ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr);
                     INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr);
                     Z_LVAL_P(EX_T(opline->result.u.var).var.ptr) = failure_retval;
                     Z_TYPE_P(EX_T(opline->result.u.var).var.ptr) = IS_BOOL;
              }
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 74  ,
ZEND_UNSET_VAR  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 3358 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval tmp, *varname;
       HashTable *target_symbol_table;
       zend_free_op free_op1;

       if (OP1_TYPE == IS_CV && (opline->extended_value & ZEND_QUICK_SET)) {
              if (EG(active_symbol_table)) {
                     zend_execute_data *ex = EX(prev_execute_data);
                     zend_compiled_variable *cv = &CV_DEF_OF(opline->op1.u.var);

                     if (zend_hash_quick_del(EG(active_symbol_table), cv->name, cv->name_len+1, cv->hash_value) == SUCCESS) {
                            while (ex && ex->symbol_table == EG(active_symbol_table)) {
                                   int i;

                                   if (ex->op_array) {
                                          for (i = 0; i < ex->op_array->last_var; i++) {
                                                 if (ex->op_array->vars[i].hash_value == cv->hash_value &&
                                                        ex->op_array->vars[i].name_len == cv->name_len &&
                                                        !memcmp(ex->op_array->vars[i].name, cv->name, cv->name_len)) {
                                                        ex->CVs[i] = NULL;
                                                        break;
                                                 }
                                          }
                                   }
                                   ex = ex->prev_execute_data;
                            }
                     }
                     EX(CVs)[opline->op1.u.var] = NULL;
              } else if (EX(CVs)[opline->op1.u.var]) {
                     zval_ptr_dtor(EX(CVs)[opline->op1.u.var]);
                     EX(CVs)[opline->op1.u.var] = NULL;
              }
              ZEND_VM_NEXT_OPCODE();
       }

       varname = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (Z_TYPE_P(varname) != IS_STRING) {
              tmp = *varname;
              zval_copy_ctor(&tmp);
              convert_to_string(&tmp);
              varname = &tmp;
       } else if (OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV) {
              Z_ADDREF_P(varname);
       }

       if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) {
              zend_std_unset_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname) TSRMLS_CC);
       } else {
              ulong hash_value = zend_inline_hash_func(varname->value.str.val, varname->value.str.len+1);

              target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC);
              if (zend_hash_quick_del(target_symbol_table, varname->value.str.val, varname->value.str.len+1, hash_value) == SUCCESS) {
                     zend_execute_data *ex = EXECUTE_DATA;

                     do {
                            int i;

                            if (ex->op_array) {
                                   for (i = 0; i < ex->op_array->last_var; i++) {
                                          if (ex->op_array->vars[i].hash_value == hash_value &&
                                                 ex->op_array->vars[i].name_len == varname->value.str.len &&
                                                 !memcmp(ex->op_array->vars[i].name, varname->value.str.val, varname->value.str.len)) {
                                                 ex->CVs[i] = NULL;
                                                 break;
                                          }
                                   }
                            }
                            ex = ex->prev_execute_data;
                     } while (ex && ex->symbol_table == target_symbol_table);
              }
       }

       if (varname == &tmp) {
              zval_dtor(&tmp);
       } else if (OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV) {
              zval_ptr_dtor(&varname);
       }
       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 75  ,
ZEND_UNSET_DIM  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 3442 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_UNSET);
       zval *offset;

       if (OP1_TYPE == IS_CV && container != &EG(uninitialized_zval_ptr)) {
              SEPARATE_ZVAL_IF_NOT_REF(container);
       }
       offset = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (OP1_TYPE != IS_VAR || container) {
              switch (Z_TYPE_PP(container)) {
                     case IS_ARRAY: {
                            HashTable *ht = Z_ARRVAL_PP(container);

                            switch (Z_TYPE_P(offset)) {
                                   case IS_DOUBLE:
                                          zend_hash_index_del(ht, zend_dval_to_lval(Z_DVAL_P(offset)));
                                          break;
                                   case IS_RESOURCE:
                                   case IS_BOOL:
                                   case IS_LONG:
                                          zend_hash_index_del(ht, Z_LVAL_P(offset));
                                          break;
                                   case IS_STRING:
                                          if (OP2_TYPE == IS_CV || OP2_TYPE == IS_VAR) {
                                                 Z_ADDREF_P(offset);
                                          }
                                          if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS &&
                                       ht == &EG(symbol_table)) {
                                                 zend_execute_data *ex;
                                                 ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1);

                                                 for (ex = EXECUTE_DATA; ex; ex = ex->prev_execute_data) {
                                                        if (ex->op_array && ex->symbol_table == ht) {
                                                               int i;

                                                               for (i = 0; i < ex->op_array->last_var; i++) {
                                                                      if (ex->op_array->vars[i].hash_value == hash_value &&
                                                                          ex->op_array->vars[i].name_len == offset->value.str.len &&
                                                                          !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) {
                                                                             ex->CVs[i] = NULL;
                                                                             break;
                                                                      }
                                                               }
                                                        }
                                                 }
                                          }
                                          if (OP2_TYPE == IS_CV || OP2_TYPE == IS_VAR) {
                                                 zval_ptr_dtor(&offset);
                                          }
                                          break;
                                   case IS_NULL:
                                          zend_hash_del(ht, "", sizeof(""));
                                          break;
                                   default:
                                          zend_error(E_WARNING, "Illegal offset type in unset");
                                          break;
                            }
                            FREE_OP2();
                            break;
                     }
                     case IS_OBJECT:
                            if (!Z_OBJ_HT_P(*container)->unset_dimension) {
                                   zend_error_noreturn(E_ERROR, "Cannot use object as array");
                            }
                            if (IS_OP2_TMP_FREE()) {
                                   MAKE_REAL_ZVAL_PTR(offset);
                            }
                            Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC);
                            if (IS_OP2_TMP_FREE()) {
                                   zval_ptr_dtor(&offset);
                            } else {
                                   FREE_OP2();
                            }
                            break;
                     case IS_STRING:
                            zend_error_noreturn(E_ERROR, "Cannot unset string offsets");
                            ZEND_VM_CONTINUE(); /* bailed out before */
                     default:
                            FREE_OP2();
                            break;
              }
       } else {
              FREE_OP2();
       }
       FREE_OP1_VAR_PTR();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 76  ,
ZEND_UNSET_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 3535 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_UNSET);
       zval *offset = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (OP1_TYPE != IS_VAR || container) {
              if (OP1_TYPE == IS_CV && container != &EG(uninitialized_zval_ptr)) {
                     SEPARATE_ZVAL_IF_NOT_REF(container);
              }
              if (Z_TYPE_PP(container) == IS_OBJECT) {
                     if (IS_OP2_TMP_FREE()) {
                            MAKE_REAL_ZVAL_PTR(offset);
                     }
                     if (Z_OBJ_HT_P(*container)->unset_property) {
                            Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
                     } else {
                            zend_error(E_NOTICE, "Trying to unset property of non-object");
                     }
                     if (IS_OP2_TMP_FREE()) {
                            zval_ptr_dtor(&offset);
                     } else {
                            FREE_OP2();
                     }
              } else {
                     FREE_OP2();
              }
       } else {
              FREE_OP2();
       }
       FREE_OP1_VAR_PTR();

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 77  ,
ZEND_FE_RESET  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 3571 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *array_ptr, **array_ptr_ptr;
       HashTable *fe_ht;
       zend_object_iterator *iter = NULL;
       zend_class_entry *ce = NULL;
       zend_bool is_empty = 0;

       if (opline->extended_value & ZEND_FE_RESET_VARIABLE) {
              array_ptr_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_R);
              if (array_ptr_ptr == NULL || array_ptr_ptr == &EG(uninitialized_zval_ptr)) {
                     ALLOC_INIT_ZVAL(array_ptr);
              } else if (Z_TYPE_PP(array_ptr_ptr) == IS_OBJECT) {
                     if(Z_OBJ_HT_PP(array_ptr_ptr)->get_class_entry == NULL) {
                            zend_error(E_WARNING, "foreach() cannot iterate over objects without PHP class");
                            ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
                     }

                     ce = Z_OBJCE_PP(array_ptr_ptr);
                     if (!ce || ce->get_iterator == NULL) {
                            SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr);
                            Z_ADDREF_PP(array_ptr_ptr);
                     }
                     array_ptr = *array_ptr_ptr;
              } else {
                     if (Z_TYPE_PP(array_ptr_ptr) == IS_ARRAY) {
                            SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr);
                            if (opline->extended_value & ZEND_FE_FETCH_BYREF) {
                                   Z_SET_ISREF_PP(array_ptr_ptr);
                            }
                     }
                     array_ptr = *array_ptr_ptr;
                     Z_ADDREF_P(array_ptr);
              }
       } else {
              array_ptr = GET_OP1_ZVAL_PTR(BP_VAR_R);
              if (IS_OP1_TMP_FREE()) { /* IS_TMP_VAR */
                     zval *tmp;

                     ALLOC_ZVAL(tmp);
                     INIT_PZVAL_COPY(tmp, array_ptr);
                     array_ptr = tmp;
                     if (Z_TYPE_P(array_ptr) == IS_OBJECT) {
                            ce = Z_OBJCE_P(array_ptr);
                            if (ce && ce->get_iterator) {
                                   Z_DELREF_P(array_ptr);
                            }
                     }
              } else if (Z_TYPE_P(array_ptr) == IS_OBJECT) {
                     ce = Z_OBJCE_P(array_ptr);
                     if (!ce || !ce->get_iterator) {
                            Z_ADDREF_P(array_ptr);
                     }
              } else if (OP1_TYPE == IS_CONST || 
                         ((OP1_TYPE == IS_CV || OP1_TYPE == IS_VAR) &&
                          !Z_ISREF_P(array_ptr) &&
                          Z_REFCOUNT_P(array_ptr) > 1)) {
                     zval *tmp;

                     ALLOC_ZVAL(tmp);
                     INIT_PZVAL_COPY(tmp, array_ptr);
                     zval_copy_ctor(tmp);
                     array_ptr = tmp;
              } else {
                     Z_ADDREF_P(array_ptr);
              }
       }

       if (ce && ce->get_iterator) {
              iter = ce->get_iterator(ce, array_ptr, opline->extended_value & ZEND_FE_RESET_REFERENCE TSRMLS_CC);

              if (iter && !EG(exception)) {
                     array_ptr = zend_iterator_wrap(iter TSRMLS_CC);
              } else {
                     if (opline->extended_value & ZEND_FE_RESET_VARIABLE) {
                            FREE_OP1_VAR_PTR();
                     } else {
                            FREE_OP1_IF_VAR();
                     }
                     if (!EG(exception)) {
                            zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Object of type %s did not create an Iterator", ce->name);
                     }
                     zend_throw_exception_internal(NULL TSRMLS_CC);
                     ZEND_VM_NEXT_OPCODE();
              }
       }

       AI_SET_PTR(EX_T(opline->result.u.var).var, array_ptr);
       PZVAL_LOCK(array_ptr);

       if (iter) {
              iter->index = 0;
              if (iter->funcs->rewind) {
                     iter->funcs->rewind(iter TSRMLS_CC);
                     if (EG(exception)) {
                            Z_DELREF_P(array_ptr);
                            zval_ptr_dtor(&array_ptr);
                            if (opline->extended_value & ZEND_FE_RESET_VARIABLE) {
                                   FREE_OP1_VAR_PTR();
                            } else {
                                   FREE_OP1_IF_VAR();
                            }
                            ZEND_VM_NEXT_OPCODE();
                     }
              }
              is_empty = iter->funcs->valid(iter TSRMLS_CC) != SUCCESS;
              if (EG(exception)) {
                     Z_DELREF_P(array_ptr);
                     zval_ptr_dtor(&array_ptr);
                     if (opline->extended_value & ZEND_FE_RESET_VARIABLE) {
                            FREE_OP1_VAR_PTR();
                     } else {
                            FREE_OP1_IF_VAR();
                     }
                     ZEND_VM_NEXT_OPCODE();
              }
              iter->index = -1; /* will be set to 0 before using next handler */
       } else if ((fe_ht = HASH_OF(array_ptr)) != NULL) {
              zend_hash_internal_pointer_reset(fe_ht);
              if (ce) {
                     zend_object *zobj = zend_objects_get_address(array_ptr TSRMLS_CC);
                     while (zend_hash_has_more_elements(fe_ht) == SUCCESS) {
                            char *str_key;
                            uint str_key_len;
                            ulong int_key;
                            zend_uchar key_type;

                            key_type = zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL);
                            if (key_type != HASH_KEY_NON_EXISTANT &&
                                   (key_type == HASH_KEY_IS_LONG ||
                                 zend_check_property_access(zobj, str_key, str_key_len-1 TSRMLS_CC) == SUCCESS)) {
                                   break;
                            }
                            zend_hash_move_forward(fe_ht);
                     }
              }
              is_empty = zend_hash_has_more_elements(fe_ht) != SUCCESS;
              zend_hash_get_pointer(fe_ht, &EX_T(opline->result.u.var).fe.fe_pos);
       } else {
              zend_error(E_WARNING, "Invalid argument supplied for foreach()");
              is_empty = 1;
       }

       if (opline->extended_value & ZEND_FE_RESET_VARIABLE) {
              FREE_OP1_VAR_PTR();
       } else {
              FREE_OP1_IF_VAR();
       }
       if (is_empty) {
              ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
       } else {
              ZEND_VM_NEXT_OPCODE();
       }
}

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ZEND_VM_HANDLER ( 78  ,
ZEND_FE_FETCH  ,
VAR  ,
ANY   
)

Definition at line 3728 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *array = EX_T(opline->op1.u.var).var.ptr;
       zval **value;
       char *str_key;
       uint str_key_len;
       ulong int_key;
       HashTable *fe_ht;
       zend_object_iterator *iter = NULL;
       int key_type = 0;
       zend_bool use_key = (zend_bool)(opline->extended_value & ZEND_FE_FETCH_WITH_KEY);

       switch (zend_iterator_unwrap(array, &iter TSRMLS_CC)) {
              default:
              case ZEND_ITER_INVALID:
                     zend_error(E_WARNING, "Invalid argument supplied for foreach()");
                     ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);

              case ZEND_ITER_PLAIN_OBJECT: {
                     char *class_name, *prop_name;
                     zend_object *zobj = zend_objects_get_address(array TSRMLS_CC);

                     fe_ht = HASH_OF(array);
                     zend_hash_set_pointer(fe_ht, &EX_T(opline->op1.u.var).fe.fe_pos);
                     do {
                            if (zend_hash_get_current_data(fe_ht, (void **) &value)==FAILURE) {
                                   /* reached end of iteration */
                                   ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
                            }
                            key_type = zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL);

                            zend_hash_move_forward(fe_ht);
                     } while (key_type == HASH_KEY_NON_EXISTANT ||
                              (key_type != HASH_KEY_IS_LONG &&
                               zend_check_property_access(zobj, str_key, str_key_len-1 TSRMLS_CC) != SUCCESS));
                     zend_hash_get_pointer(fe_ht, &EX_T(opline->op1.u.var).fe.fe_pos);
                     if (use_key && key_type != HASH_KEY_IS_LONG) {
                            zend_unmangle_property_name(str_key, str_key_len-1, &class_name, &prop_name);
                            str_key_len = strlen(prop_name);
                            str_key = estrndup(prop_name, str_key_len);
                            str_key_len++;
                     }
                     break;
              }

              case ZEND_ITER_PLAIN_ARRAY:
                     fe_ht = HASH_OF(array);
                     zend_hash_set_pointer(fe_ht, &EX_T(opline->op1.u.var).fe.fe_pos);
                     if (zend_hash_get_current_data(fe_ht, (void **) &value)==FAILURE) {
                            /* reached end of iteration */
                            ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
                     }
                     if (use_key) {
                            key_type = zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 1, NULL);
                     }
                     zend_hash_move_forward(fe_ht);
                     zend_hash_get_pointer(fe_ht, &EX_T(opline->op1.u.var).fe.fe_pos);
                     break;

              case ZEND_ITER_OBJECT:
                     /* !iter happens from exception */
                     if (iter && ++iter->index > 0) {
                            /* This could cause an endless loop if index becomes zero again.
                             * In case that ever happens we need an additional flag. */
                            iter->funcs->move_forward(iter TSRMLS_CC);
                            if (EG(exception)) {
                                   Z_DELREF_P(array);
                                   zval_ptr_dtor(&array);
                                   ZEND_VM_NEXT_OPCODE();
                            }
                     }
                     /* If index is zero we come from FE_RESET and checked valid() already. */
                     if (!iter || (iter->index > 0 && iter->funcs->valid(iter TSRMLS_CC) == FAILURE)) {
                            /* reached end of iteration */
                            if (EG(exception)) {
                                   Z_DELREF_P(array);
                                   zval_ptr_dtor(&array);
                                   ZEND_VM_NEXT_OPCODE();
                            }
                            ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
                     }
                     iter->funcs->get_current_data(iter, &value TSRMLS_CC);
                     if (EG(exception)) {
                            Z_DELREF_P(array);
                            zval_ptr_dtor(&array);
                            ZEND_VM_NEXT_OPCODE();
                     }
                     if (!value) {
                            /* failure in get_current_data */
                            ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num);
                     }
                     if (use_key) {
                            if (iter->funcs->get_current_key) {
                                   key_type = iter->funcs->get_current_key(iter, &str_key, &str_key_len, &int_key TSRMLS_CC);
                                   if (EG(exception)) {
                                          Z_DELREF_P(array);
                                          zval_ptr_dtor(&array);
                                          ZEND_VM_NEXT_OPCODE();
                                   }
                            } else {
                                   key_type = HASH_KEY_IS_LONG;
                                   int_key = iter->index;
                            }
                     }
                     break;
       }

       if (opline->extended_value & ZEND_FE_FETCH_BYREF) {
              SEPARATE_ZVAL_IF_NOT_REF(value);
              Z_SET_ISREF_PP(value);
              EX_T(opline->result.u.var).var.ptr_ptr = value;
              Z_ADDREF_PP(value);
       } else {
              AI_SET_PTR(EX_T(opline->result.u.var).var, *value);
              PZVAL_LOCK(*value);
       }

       if (use_key) {
              zend_op *op_data = opline+1;
              zval *key = &EX_T(op_data->result.u.var).tmp_var;

              switch (key_type) {
                     case HASH_KEY_IS_STRING:
                            Z_STRVAL_P(key) = str_key;
                            Z_STRLEN_P(key) = str_key_len-1;
                            Z_TYPE_P(key) = IS_STRING;
                            break;
                     case HASH_KEY_IS_LONG:
                            Z_LVAL_P(key) = int_key;
                            Z_TYPE_P(key) = IS_LONG;
                            break;
                     default:
                     case HASH_KEY_NON_EXISTANT:
                            ZVAL_NULL(key);
                            break;
              }
       }

       ZEND_VM_INC_OPCODE();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 114  ,
ZEND_ISSET_ISEMPTY_VAR  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 3872 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval **value;
       zend_bool isset = 1;

       if (OP1_TYPE == IS_CV && (opline->extended_value & ZEND_QUICK_SET)) {
              if (EX(CVs)[opline->op1.u.var]) {
                     value = EX(CVs)[opline->op1.u.var];
              } else if (EG(active_symbol_table)) {
                     zend_compiled_variable *cv = &CV_DEF_OF(opline->op1.u.var);

                     if (zend_hash_quick_find(EG(active_symbol_table), cv->name, cv->name_len+1, cv->hash_value, (void **) &value) == FAILURE) {
                            isset = 0;
                     }
              } else {             
                     isset = 0;
              }
       } else {
              HashTable *target_symbol_table;
              zend_free_op free_op1;
              zval tmp, *varname = GET_OP1_ZVAL_PTR(BP_VAR_IS);

              if (Z_TYPE_P(varname) != IS_STRING) {
                     tmp = *varname;
                     zval_copy_ctor(&tmp);
                     convert_to_string(&tmp);
                     varname = &tmp;
              }

              if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) {
                     value = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 1 TSRMLS_CC);
                     if (!value) {
                            isset = 0;
                     }
              } else {
                     target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC);
                     if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &value) == FAILURE) {
                            isset = 0;
                     }
              }

              if (varname == &tmp) {
                     zval_dtor(&tmp);
              }
              FREE_OP1();
       }

       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_BOOL;

       switch (opline->extended_value & ZEND_ISSET_ISEMPTY_MASK) {
              case ZEND_ISSET:
                     if (isset && Z_TYPE_PP(value) == IS_NULL) {
                            Z_LVAL(EX_T(opline->result.u.var).tmp_var) = 0;
                     } else {
                            Z_LVAL(EX_T(opline->result.u.var).tmp_var) = isset;
                     }
                     break;
              case ZEND_ISEMPTY:
                     if (!isset || !i_zend_is_true(*value)) {
                            Z_LVAL(EX_T(opline->result.u.var).tmp_var) = 1;
                     } else {
                            Z_LVAL(EX_T(opline->result.u.var).tmp_var) = 0;
                     }
                     break;
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 115  ,
ZEND_ISSET_ISEMPTY_DIM_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 4075 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_isset_isempty_dim_prop_obj_handler, prop_dim, 0);
}
ZEND_VM_HANDLER ( 148  ,
ZEND_ISSET_ISEMPTY_PROP_OBJ  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV 
)

Definition at line 4080 of file zend_vm_def.h.

{
       ZEND_VM_DISPATCH_TO_HELPER_EX(zend_isset_isempty_dim_prop_obj_handler, prop_dim, 1);
}
ZEND_VM_HANDLER ( 79  ,
ZEND_EXIT  ,
CONST|TMP|VAR|UNUSED CV,
ANY   
)

Definition at line 4085 of file zend_vm_def.h.

{
#if !defined(ZEND_VM_SPEC) || (OP1_TYPE != IS_UNUSED)
       zend_op *opline = EX(opline);
       if (OP1_TYPE != IS_UNUSED) {
              zend_free_op free_op1;
              zval *ptr = GET_OP1_ZVAL_PTR(BP_VAR_R);

              if (Z_TYPE_P(ptr) == IS_LONG) {
                     EG(exit_status) = Z_LVAL_P(ptr);
              } else {
                     zend_print_variable(ptr);
              }
              FREE_OP1();
       }
#endif
       zend_bailout();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 57  ,
ZEND_BEGIN_SILENCE  ,
ANY  ,
ANY   
)

Definition at line 4105 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       Z_LVAL(EX_T(opline->result.u.var).tmp_var) = EG(error_reporting);
       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_LONG;  /* shouldn't be necessary */
       if (EX(old_error_reporting) == NULL) {
              EX(old_error_reporting) = &EX_T(opline->result.u.var).tmp_var;
       }

       if (EG(error_reporting)) {
              zend_alter_ini_entry_ex("error_reporting", sizeof("error_reporting"), "0", 1, ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME, 1 TSRMLS_CC);
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 142  ,
ZEND_RAISE_ABSTRACT_ERROR  ,
ANY  ,
ANY   
)

Definition at line 4121 of file zend_vm_def.h.

{
       zend_error_noreturn(E_ERROR, "Cannot call abstract method %s::%s()", EG(scope)->name, EX(op_array)->function_name);
       ZEND_VM_NEXT_OPCODE(); /* Never reached */
}
ZEND_VM_HANDLER ( 58  ,
ZEND_END_SILENCE  ,
TMP  ,
ANY   
)

Definition at line 4127 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval restored_error_reporting;

       if (!EG(error_reporting) && Z_LVAL(EX_T(opline->op1.u.var).tmp_var) != 0) {
              Z_TYPE(restored_error_reporting) = IS_LONG;
              Z_LVAL(restored_error_reporting) = Z_LVAL(EX_T(opline->op1.u.var).tmp_var);
              convert_to_string(&restored_error_reporting);
              zend_alter_ini_entry_ex("error_reporting", sizeof("error_reporting"), Z_STRVAL(restored_error_reporting), Z_STRLEN(restored_error_reporting), ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME, 1 TSRMLS_CC);
              zendi_zval_dtor(restored_error_reporting);
       }
       if (EX(old_error_reporting) == &EX_T(opline->op1.u.var).tmp_var) {
              EX(old_error_reporting) = NULL;
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 152  ,
ZEND_JMP_SET  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 4145 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *value = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (i_zend_is_true(value)) {
              EX_T(opline->result.u.var).tmp_var = *value;
              zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var);
              FREE_OP1();
#if DEBUG_ZEND>=2
              printf("Conditional jmp to %d\n", opline->op2.u.opline_num);
#endif
              ZEND_VM_JMP(opline->op2.u.jmp_addr);
       }

       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 22  ,
ZEND_QM_ASSIGN  ,
CONST|TMP|VAR|  CV,
ANY   
)

Definition at line 4165 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *value = GET_OP1_ZVAL_PTR(BP_VAR_R);

       EX_T(opline->result.u.var).tmp_var = *value;
       if (!IS_OP1_TMP_FREE()) {
              zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var);
       }
       FREE_OP1_IF_VAR();
       ZEND_VM_NEXT_OPCODE();
}
ZEND_VM_HANDLER ( 101  ,
ZEND_EXT_STMT  ,
ANY  ,
ANY   
)

Definition at line 4179 of file zend_vm_def.h.

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ZEND_VM_HANDLER ( 102  ,
ZEND_EXT_FCALL_BEGIN  ,
ANY  ,
ANY   
)

Definition at line 4187 of file zend_vm_def.h.

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ZEND_VM_HANDLER ( 103  ,
ZEND_EXT_FCALL_END  ,
ANY  ,
ANY   
)

Definition at line 4195 of file zend_vm_def.h.

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ZEND_VM_HANDLER ( 139  ,
ZEND_DECLARE_CLASS  ,
ANY  ,
ANY   
)

Definition at line 4203 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       EX_T(opline->result.u.var).class_entry = do_bind_class(opline, EG(class_table), 0 TSRMLS_CC);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 140  ,
ZEND_DECLARE_INHERITED_CLASS  ,
ANY  ,
ANY   
)

Definition at line 4211 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       EX_T(opline->result.u.var).class_entry = do_bind_inherited_class(opline, EG(class_table), EX_T(opline->extended_value).class_entry, 0 TSRMLS_CC);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 145  ,
ZEND_DECLARE_INHERITED_CLASS_DELAYED  ,
ANY  ,
ANY   
)

Definition at line 4219 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_class_entry **pce, **pce_orig;

       if (zend_hash_find(EG(class_table), Z_STRVAL(opline->op2.u.constant), Z_STRLEN(opline->op2.u.constant)+1, (void**)&pce) == FAILURE ||
           (zend_hash_find(EG(class_table), Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant), (void**)&pce_orig) == SUCCESS &&
            *pce != *pce_orig)) {
              do_bind_inherited_class(opline, EG(class_table), EX_T(opline->extended_value).class_entry, 0 TSRMLS_CC);
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 141  ,
ZEND_DECLARE_FUNCTION  ,
ANY  ,
ANY   
)

Definition at line 4232 of file zend_vm_def.h.

{
       do_bind_function(EX(opline), EG(function_table), 0);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 105  ,
ZEND_TICKS  ,
CONST  ,
ANY   
)

Definition at line 4238 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);

       if (++EG(ticks_count)>=Z_LVAL(opline->op1.u.constant)) {
              EG(ticks_count)=0;
              if (zend_ticks_function) {
                     zend_ticks_function(Z_LVAL(opline->op1.u.constant));
              }
       }
       ZEND_VM_NEXT_OPCODE();
}
ZEND_VM_HANDLER ( 138  ,
ZEND_INSTANCEOF  ,
TMP|VAR|  CV,
ANY   
)

Definition at line 4251 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *expr = GET_OP1_ZVAL_PTR(BP_VAR_R);
       zend_bool result;

       if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->get_class_entry) {
              result = instanceof_function(Z_OBJCE_P(expr), EX_T(opline->op2.u.var).class_entry TSRMLS_CC);
       } else {
              result = 0;
       }
       ZVAL_BOOL(&EX_T(opline->result.u.var).tmp_var, result);
       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 104  ,
ZEND_EXT_NOP  ,
ANY  ,
ANY   
)

Definition at line 4268 of file zend_vm_def.h.

ZEND_VM_HANDLER ( ,
ZEND_NOP  ,
ANY  ,
ANY   
)

Definition at line 4273 of file zend_vm_def.h.

ZEND_VM_HANDLER ( 144  ,
ZEND_ADD_INTERFACE  ,
ANY  ,
CONST   
)

Definition at line 4278 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_class_entry *ce = EX_T(opline->op1.u.var).class_entry;
       zend_class_entry *iface = zend_fetch_class(Z_STRVAL(opline->op2.u.constant), Z_STRLEN(opline->op2.u.constant), opline->extended_value TSRMLS_CC);

       if (iface) {
              if (!(iface->ce_flags & ZEND_ACC_INTERFACE)) {
                     zend_error_noreturn(E_ERROR, "%s cannot implement %s - it is not an interface", ce->name, iface->name);
              }
              zend_do_implement_interface(ce, iface TSRMLS_CC);
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 149  ,
ZEND_HANDLE_EXCEPTION  ,
ANY  ,
ANY   
)

Definition at line 4294 of file zend_vm_def.h.

{
       zend_uint op_num = EG(opline_before_exception)-EG(active_op_array)->opcodes;
       int i;
       zend_uint catch_op_num;
       int catched = 0;
       zval restored_error_reporting;
 
       void **stack_frame = (void**)(((char*)EX(Ts)) +
              (ZEND_MM_ALIGNED_SIZE(sizeof(temp_variable)) * EX(op_array)->T));

       while (zend_vm_stack_top(TSRMLS_C) != stack_frame) {
              zval *stack_zval_p = zend_vm_stack_pop(TSRMLS_C);
              zval_ptr_dtor(&stack_zval_p);
       }

       for (i=0; i<EG(active_op_array)->last_try_catch; i++) {
              if (EG(active_op_array)->try_catch_array[i].try_op > op_num) {
                     /* further blocks will not be relevant... */
                     break;
              }
              if (op_num >= EG(active_op_array)->try_catch_array[i].try_op
                     && op_num < EG(active_op_array)->try_catch_array[i].catch_op) {
                     catch_op_num = EX(op_array)->try_catch_array[i].catch_op;
                     catched = 1;
              }
       }

       while (EX(fbc)) {
              EX(called_scope) = (zend_class_entry*)zend_ptr_stack_pop(&EG(arg_types_stack));
              if (EX(object)) {
                     if (IS_CTOR_CALL(EX(called_scope))) {
                            if (IS_CTOR_USED(EX(called_scope))) {
                                   Z_DELREF_P(EX(object));
                            }
                            if (Z_REFCOUNT_P(EX(object)) == 1) {
                                   zend_object_store_ctor_failed(EX(object) TSRMLS_CC);
                            }
                     }
                     zval_ptr_dtor(&EX(object));
              }
              EX(called_scope) = DECODE_CTOR(EX(called_scope));
              zend_arg_types_stack_2_pop(&EG(arg_types_stack), &EX(object), &EX(fbc));
       }

       for (i=0; i<EX(op_array)->last_brk_cont; i++) {
              if (EX(op_array)->brk_cont_array[i].start < 0) {
                     continue;
              } else if (EX(op_array)->brk_cont_array[i].start > op_num) {
                     /* further blocks will not be relevant... */
                     break;
              } else if (op_num < EX(op_array)->brk_cont_array[i].brk) {
                     if (!catched ||
                         catch_op_num >= EX(op_array)->brk_cont_array[i].brk) {
                            zend_op *brk_opline = &EX(op_array)->opcodes[EX(op_array)->brk_cont_array[i].brk];

                            switch (brk_opline->opcode) {
                                   case ZEND_SWITCH_FREE:
                                          if (brk_opline->op1.u.EA.type != EXT_TYPE_FREE_ON_RETURN) {
                                                 zend_switch_free(&EX_T(brk_opline->op1.u.var), brk_opline->extended_value TSRMLS_CC);
                                          }
                                          break;
                                   case ZEND_FREE:
                                          if (brk_opline->op1.u.EA.type != EXT_TYPE_FREE_ON_RETURN) {
                                                 zendi_zval_dtor(EX_T(brk_opline->op1.u.var).tmp_var);
                                          }
                                          break;
                            }
                     }
              }
       }

       /* restore previous error_reporting value */
       if (!EG(error_reporting) && EX(old_error_reporting) != NULL && Z_LVAL_P(EX(old_error_reporting)) != 0) {
              Z_TYPE(restored_error_reporting) = IS_LONG;
              Z_LVAL(restored_error_reporting) = Z_LVAL_P(EX(old_error_reporting));
              convert_to_string(&restored_error_reporting);
              zend_alter_ini_entry_ex("error_reporting", sizeof("error_reporting"), Z_STRVAL(restored_error_reporting), Z_STRLEN(restored_error_reporting), ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME, 1 TSRMLS_CC);
              zendi_zval_dtor(restored_error_reporting);
       }
       EX(old_error_reporting) = NULL;

       if (!catched) {
              ZEND_VM_DISPATCH_TO_HELPER(zend_leave_helper);
       } else {
              ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[catch_op_num]);
              ZEND_VM_CONTINUE();
       }
}

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ZEND_VM_HANDLER ( 146  ,
ZEND_VERIFY_ABSTRACT_CLASS  ,
ANY  ,
ANY   
)

Definition at line 4384 of file zend_vm_def.h.

{
       zend_verify_abstract_class(EX_T(EX(opline)->op1.u.var).class_entry TSRMLS_CC);
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HANDLER ( 150  ,
ZEND_USER_OPCODE  ,
ANY  ,
ANY   
)

Definition at line 4390 of file zend_vm_def.h.

{
       int ret = zend_user_opcode_handlers[EX(opline)->opcode](ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_INTERNAL);

       switch (ret) {
              case ZEND_USER_OPCODE_CONTINUE:
                     ZEND_VM_CONTINUE();
              case ZEND_USER_OPCODE_RETURN:
                     ZEND_VM_DISPATCH_TO_HELPER(zend_leave_helper);
              case ZEND_USER_OPCODE_ENTER:
                     ZEND_VM_ENTER();
              case ZEND_USER_OPCODE_LEAVE:
                     ZEND_VM_LEAVE();
              case ZEND_USER_OPCODE_DISPATCH:
                     ZEND_VM_DISPATCH(EX(opline)->opcode, EX(opline));
              default:
                     ZEND_VM_DISPATCH((zend_uchar)(ret & 0xff), EX(opline));
       }
}
ZEND_VM_HANDLER ( 143  ,
ZEND_DECLARE_CONST  ,
CONST  ,
CONST   
)

Definition at line 4410 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval *name  = GET_OP1_ZVAL_PTR(BP_VAR_R);
       zval *val   = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zend_constant c;

       if ((Z_TYPE_P(val) & IS_CONSTANT_TYPE_MASK) == IS_CONSTANT || Z_TYPE_P(val) == IS_CONSTANT_ARRAY) {
              zval tmp = *val;
              zval *tmp_ptr = &tmp;

              if (Z_TYPE_P(val) == IS_CONSTANT_ARRAY) {
                     zval_copy_ctor(&tmp);
              }
              INIT_PZVAL(&tmp);
              zval_update_constant(&tmp_ptr, NULL TSRMLS_CC);
              c.value = *tmp_ptr;
       } else {
              c.value = *val;
              zval_copy_ctor(&c.value);
       }
       c.flags = CONST_CS; /* non persistent, case sensetive */
       c.name = zend_strndup(Z_STRVAL_P(name), Z_STRLEN_P(name));
       c.name_len = Z_STRLEN_P(name)+1;
       c.module_number = PHP_USER_CONSTANT;

       if (zend_register_constant(&c TSRMLS_CC) == FAILURE) {
       }

       FREE_OP1();
       FREE_OP2();
       ZEND_VM_NEXT_OPCODE();
}

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Definition at line 4445 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_function *op_array;

       if (zend_hash_quick_find(EG(function_table), Z_STRVAL(opline->op1.u.constant), Z_STRLEN(opline->op1.u.constant), Z_LVAL(opline->op2.u.constant), (void *) &op_array) == FAILURE ||
           op_array->type != ZEND_USER_FUNCTION) {
              zend_error_noreturn(E_ERROR, "Base lambda function for closure not found");
       }

       zend_create_closure(&EX_T(opline->result.u.var).tmp_var, op_array TSRMLS_CC);

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER ( zend_leave_helper  ,
ANY  ,
ANY   
)

Definition at line 2156 of file zend_vm_def.h.

{
       zend_bool nested;
       zend_op_array *op_array = EX(op_array);

       EG(current_execute_data) = EX(prev_execute_data);
       EG(opline_ptr) = NULL;
       if (!EG(active_symbol_table)) {
              zval ***cv = EX(CVs);
              zval ***end = cv + EX(op_array)->last_var;
              while (cv != end) {
                     if (*cv) {
                            zval_ptr_dtor(*cv);
                     }
                     cv++;
              }
       }
       
       if ((op_array->fn_flags & ZEND_ACC_CLOSURE) && op_array->prototype) {
              zval_ptr_dtor((zval**)&op_array->prototype);
       }

       nested = EX(nested);
       
       zend_vm_stack_free(execute_data TSRMLS_CC);

       if (nested) {
              execute_data = EG(current_execute_data);

              if (EX(call_opline)->opcode == ZEND_INCLUDE_OR_EVAL) {

                     EX(function_state).function = (zend_function *) EX(op_array);
                     EX(function_state).arguments = NULL;
                     EX(object) = EX(current_object);

                     if (RETURN_VALUE_USED(EX(call_opline))) {
                            if (!EX_T(EX(call_opline)->result.u.var).var.ptr) { /* there was no return statement */
                                   ALLOC_ZVAL(EX_T(EX(call_opline)->result.u.var).var.ptr);
                                   INIT_PZVAL(EX_T(EX(call_opline)->result.u.var).var.ptr);
                                   Z_LVAL_P(EX_T(EX(call_opline)->result.u.var).var.ptr) = 1;
                                   Z_TYPE_P(EX_T(EX(call_opline)->result.u.var).var.ptr) = IS_BOOL;
                            }
                     }

                     EG(opline_ptr) = &EX(opline);
                     EG(active_op_array) = EX(op_array);
                     EG(return_value_ptr_ptr) = EX(original_return_value);
                     destroy_op_array(op_array TSRMLS_CC);
                     efree(op_array);
                     if (EG(exception)) {
                            zend_throw_exception_internal(NULL TSRMLS_CC);
                     }

                     EX(opline)++;
                     ZEND_VM_LEAVE();
              } else {

                     EG(opline_ptr) = &EX(opline);
                     EG(active_op_array) = EX(op_array);
                     EG(return_value_ptr_ptr) = EX(original_return_value);
                     if (EG(active_symbol_table)) {
                            if (EG(symtable_cache_ptr)>=EG(symtable_cache_limit)) {
                                   zend_hash_destroy(EG(active_symbol_table));
                                   FREE_HASHTABLE(EG(active_symbol_table));
                            } else {
                                   /* clean before putting into the cache, since clean
                                      could call dtors, which could use cached hash */
                                   zend_hash_clean(EG(active_symbol_table));
                                   *(++EG(symtable_cache_ptr)) = EG(active_symbol_table);
                            }
                     }
                     EG(active_symbol_table) = EX(symbol_table);

                     EX(function_state).function = (zend_function *) EX(op_array);
                     EX(function_state).arguments = NULL;

                     if (EG(This)) {
                            if (EG(exception) && IS_CTOR_CALL(EX(called_scope))) {
                                   if (IS_CTOR_USED(EX(called_scope))) {
                                          Z_DELREF_P(EG(This));
                                   }
                                   if (Z_REFCOUNT_P(EG(This)) == 1) {
                                          zend_object_store_ctor_failed(EG(This) TSRMLS_CC);
                                   }
                            }
                            zval_ptr_dtor(&EG(This));
                     }
                     EG(This) = EX(current_this);
                     EG(scope) = EX(current_scope);
                     EG(called_scope) = EX(current_called_scope);

                     EX(object) = EX(current_object);
                     EX(called_scope) = DECODE_CTOR(EX(called_scope));

                     zend_vm_stack_clear_multiple(TSRMLS_C);

                     if (EG(exception)) {
                            zend_throw_exception_internal(NULL TSRMLS_CC);
                            if (RETURN_VALUE_USED(EX(call_opline)) && EX_T(EX(call_opline)->result.u.var).var.ptr) {
                                   zval_ptr_dtor(&EX_T(EX(call_opline)->result.u.var).var.ptr);
                            }
                     }

                     EX(opline)++;
                     ZEND_VM_LEAVE();
              }
       }
       ZEND_VM_RETURN();
}

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ZEND_VM_HELPER ( zend_do_fcall_common_helper  ,
ANY  ,
ANY   
)

Definition at line 2266 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_bool should_change_scope = 0;

       if (EX(function_state).function->common.fn_flags & (ZEND_ACC_ABSTRACT|ZEND_ACC_DEPRECATED)) {
              if (EX(function_state).function->common.fn_flags & ZEND_ACC_ABSTRACT) {
                     zend_error_noreturn(E_ERROR, "Cannot call abstract method %s::%s()", EX(function_state).function->common.scope->name, EX(function_state).function->common.function_name);
                     ZEND_VM_NEXT_OPCODE(); /* Never reached */
              }
              if (EX(function_state).function->common.fn_flags & ZEND_ACC_DEPRECATED) {
                     zend_error(E_DEPRECATED, "Function %s%s%s() is deprecated",
                            EX(function_state).function->common.scope ? EX(function_state).function->common.scope->name : "",
                            EX(function_state).function->common.scope ? "::" : "",
                            EX(function_state).function->common.function_name);
              }
       }
       if (EX(function_state).function->common.scope &&
              !(EX(function_state).function->common.fn_flags & ZEND_ACC_STATIC) &&
              !EX(object)) {

              if (EX(function_state).function->common.fn_flags & ZEND_ACC_ALLOW_STATIC) {
                     /* FIXME: output identifiers properly */
                     zend_error(E_STRICT, "Non-static method %s::%s() should not be called statically", EX(function_state).function->common.scope->name, EX(function_state).function->common.function_name);
              } else {
                     /* FIXME: output identifiers properly */
                     /* An internal function assumes $this is present and won't check that. So PHP would crash by allowing the call. */
                     zend_error_noreturn(E_ERROR, "Non-static method %s::%s() cannot be called statically", EX(function_state).function->common.scope->name, EX(function_state).function->common.function_name);
              }
       }

       if (EX(function_state).function->type == ZEND_USER_FUNCTION ||
           EX(function_state).function->common.scope) {
              should_change_scope = 1;
              EX(current_this) = EG(This);
              EX(current_scope) = EG(scope);
              EX(current_called_scope) = EG(called_scope);
              EG(This) = EX(object);
              EG(scope) = (EX(function_state).function->type == ZEND_USER_FUNCTION || !EX(object)) ? EX(function_state).function->common.scope : NULL;
              EG(called_scope) = EX(called_scope);
       }

       zend_arg_types_stack_3_pop(&EG(arg_types_stack), &EX(called_scope), &EX(current_object), &EX(fbc));
       EX(function_state).arguments = zend_vm_stack_push_args(opline->extended_value TSRMLS_CC);

       if (EX(function_state).function->type == ZEND_INTERNAL_FUNCTION) {
              ALLOC_INIT_ZVAL(EX_T(opline->result.u.var).var.ptr);
              EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
              EX_T(opline->result.u.var).var.fcall_returned_reference = EX(function_state).function->common.return_reference;

              if (EX(function_state).function->common.arg_info) {
                     zend_uint i=0;
                     zval **p = (zval**)EX(function_state).arguments;
                     ulong arg_count = opline->extended_value;

                     while (arg_count>0) {
                            zend_verify_arg_type(EX(function_state).function, ++i, *(p-arg_count), 0 TSRMLS_CC);
                            arg_count--;
                     }
              }
              if (!zend_execute_internal) {
                     /* saves one function call if zend_execute_internal is not used */
                     ((zend_internal_function *) EX(function_state).function)->handler(opline->extended_value, EX_T(opline->result.u.var).var.ptr, EX(function_state).function->common.return_reference?&EX_T(opline->result.u.var).var.ptr:NULL, EX(object), RETURN_VALUE_USED(opline) TSRMLS_CC);
              } else {
                     zend_execute_internal(EXECUTE_DATA, RETURN_VALUE_USED(opline) TSRMLS_CC);
              }

              if (!RETURN_VALUE_USED(opline)) {
                     zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr);
              }
       } else if (EX(function_state).function->type == ZEND_USER_FUNCTION) {
              EX(original_return_value) = EG(return_value_ptr_ptr);
              EG(active_symbol_table) = NULL;
              EG(active_op_array) = &EX(function_state).function->op_array;
              EG(return_value_ptr_ptr) = NULL;
              if (RETURN_VALUE_USED(opline)) {                 
                     EG(return_value_ptr_ptr) = &EX_T(opline->result.u.var).var.ptr;
                     EX_T(opline->result.u.var).var.ptr = NULL;
                     EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
                     EX_T(opline->result.u.var).var.fcall_returned_reference = EX(function_state).function->common.return_reference;
              }

              if (zend_execute == execute && !EG(exception)) {
                     EX(call_opline) = opline;
                     ZEND_VM_ENTER();
              } else {
                     zend_execute(EG(active_op_array) TSRMLS_CC);
              }

              EG(opline_ptr) = &EX(opline);
              EG(active_op_array) = EX(op_array);
              EG(return_value_ptr_ptr) = EX(original_return_value);
              if (EG(active_symbol_table)) {
                     if (EG(symtable_cache_ptr)>=EG(symtable_cache_limit)) {
                            zend_hash_destroy(EG(active_symbol_table));
                            FREE_HASHTABLE(EG(active_symbol_table));
                     } else {
                            /* clean before putting into the cache, since clean
                               could call dtors, which could use cached hash */
                            zend_hash_clean(EG(active_symbol_table));
                            *(++EG(symtable_cache_ptr)) = EG(active_symbol_table);
                     }
              }
              EG(active_symbol_table) = EX(symbol_table);
       } else { /* ZEND_OVERLOADED_FUNCTION */
              ALLOC_INIT_ZVAL(EX_T(opline->result.u.var).var.ptr);

                     /* Not sure what should be done here if it's a static method */
              if (EX(object)) {
                     Z_OBJ_HT_P(EX(object))->call_method(EX(function_state).function->common.function_name, opline->extended_value, EX_T(opline->result.u.var).var.ptr, &EX_T(opline->result.u.var).var.ptr, EX(object), RETURN_VALUE_USED(opline) TSRMLS_CC);
              } else {
                     zend_error_noreturn(E_ERROR, "Cannot call overloaded function for non-object");
              }

              if (EX(function_state).function->type == ZEND_OVERLOADED_FUNCTION_TEMPORARY) {
                     efree(EX(function_state).function->common.function_name);
              }
              efree(EX(function_state).function);

              if (!RETURN_VALUE_USED(opline)) {
                     zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr);
              } else {
                     Z_UNSET_ISREF_P(EX_T(opline->result.u.var).var.ptr);
                     Z_SET_REFCOUNT_P(EX_T(opline->result.u.var).var.ptr, 1);
                     EX_T(opline->result.u.var).var.fcall_returned_reference = 0;
                     EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr;
              }
       }

       EX(function_state).function = (zend_function *) EX(op_array);
       EX(function_state).arguments = NULL;

       if (should_change_scope) {
              if (EG(This)) {
                     if (EG(exception) && IS_CTOR_CALL(EX(called_scope))) {
                            if (IS_CTOR_USED(EX(called_scope))) {
                                   Z_DELREF_P(EG(This));
                            }
                            if (Z_REFCOUNT_P(EG(This)) == 1) {
                                   zend_object_store_ctor_failed(EG(This) TSRMLS_CC);
                            }
                     }
                     zval_ptr_dtor(&EG(This));
              }
              EG(This) = EX(current_this);
              EG(scope) = EX(current_scope);
              EG(called_scope) = EX(current_called_scope);
       }

       EX(object) = EX(current_object);
       EX(called_scope) = DECODE_CTOR(EX(called_scope));

       zend_vm_stack_clear_multiple(TSRMLS_C);

       if (EG(exception)) {
              zend_throw_exception_internal(NULL TSRMLS_CC);
              if (RETURN_VALUE_USED(opline) && EX_T(opline->result.u.var).var.ptr) {
                     zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr);
              }
       }

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER ( zend_send_by_var_helper  ,
VAR|  CV,
ANY   
)

Definition at line 2623 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zval *varptr;
       zend_free_op free_op1;
       varptr = GET_OP1_ZVAL_PTR(BP_VAR_R);

       if (varptr == &EG(uninitialized_zval)) {
              ALLOC_ZVAL(varptr);
              INIT_ZVAL(*varptr);
              Z_SET_REFCOUNT_P(varptr, 0);
       } else if (PZVAL_IS_REF(varptr)) {
              zval *original_var = varptr;

              ALLOC_ZVAL(varptr);
              *varptr = *original_var;
              Z_UNSET_ISREF_P(varptr);
              Z_SET_REFCOUNT_P(varptr, 0);
              zval_copy_ctor(varptr);
       }
       Z_ADDREF_P(varptr);
       zend_vm_stack_push(varptr TSRMLS_CC);
       FREE_OP1();  /* for string offsets */

       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_binary_assign_op_obj_helper  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV,
int(*)(zval *result, zval *op1, zval *op2 TSRMLS_DC binary_op 
)

Definition at line 294 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_op *op_data = opline+1;
       zend_free_op free_op1, free_op2, free_op_data1;
       zval **object_ptr = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);
       zval *object;
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R);
       znode *result = &opline->result;
       int have_get_ptr = 0;

       if (OP1_TYPE == IS_VAR && !object_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot use string offset as an object");
       }

       EX_T(result->u.var).var.ptr_ptr = NULL;
       make_real_object(object_ptr TSRMLS_CC);
       object = *object_ptr;

       if (Z_TYPE_P(object) != IS_OBJECT) {
              zend_error(E_WARNING, "Attempt to assign property of non-object");
              FREE_OP2();
              FREE_OP(free_op_data1);

              if (!RETURN_VALUE_UNUSED(result)) {
                     EX_T(result->u.var).var.ptr = EG(uninitialized_zval_ptr);
                     EX_T(result->u.var).var.ptr_ptr = NULL;
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
       } else {
              /* here we are sure we are dealing with an object */
              if (IS_OP2_TMP_FREE()) {
                     MAKE_REAL_ZVAL_PTR(property);
              }

              /* here property is a string */
              if (opline->extended_value == ZEND_ASSIGN_OBJ
                     && Z_OBJ_HT_P(object)->get_property_ptr_ptr) {
                     zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC);
                     if (zptr != NULL) {                /* NULL means no success in getting PTR */
                            SEPARATE_ZVAL_IF_NOT_REF(zptr);

                            have_get_ptr = 1;
                            binary_op(*zptr, *zptr, value TSRMLS_CC);
                            if (!RETURN_VALUE_UNUSED(result)) {
                                   EX_T(result->u.var).var.ptr = *zptr;
                                   EX_T(result->u.var).var.ptr_ptr = NULL;
                                   PZVAL_LOCK(*zptr);
                            }
                     }
              }

              if (!have_get_ptr) {
                     zval *z = NULL;

                     if (opline->extended_value == ZEND_ASSIGN_OBJ) {
                            if (Z_OBJ_HT_P(object)->read_property) {
                                   z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_R TSRMLS_CC);
                            }
                     } else /* if (opline->extended_value == ZEND_ASSIGN_DIM) */ {
                            if (Z_OBJ_HT_P(object)->read_dimension) {
                                   z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_R TSRMLS_CC);
                            }
                     }
                     if (z) {
                            if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get) {
                                   zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC);

                                   if (Z_REFCOUNT_P(z) == 0) {
                                          GC_REMOVE_ZVAL_FROM_BUFFER(z);
                                          zval_dtor(z);
                                          FREE_ZVAL(z);
                                   }
                                   z = value;
                            }
                            Z_ADDREF_P(z);
                            SEPARATE_ZVAL_IF_NOT_REF(&z);
                            binary_op(z, z, value TSRMLS_CC);
                            if (opline->extended_value == ZEND_ASSIGN_OBJ) {
                                   Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC);
                            } else /* if (opline->extended_value == ZEND_ASSIGN_DIM) */ {
                                   Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC);
                            }
                            if (!RETURN_VALUE_UNUSED(result)) {
                                   EX_T(result->u.var).var.ptr = z;
                                   EX_T(result->u.var).var.ptr_ptr = NULL;
                                   PZVAL_LOCK(z);
                            }
                            zval_ptr_dtor(&z);
                     } else {
                            zend_error(E_WARNING, "Attempt to assign property of non-object");
                            if (!RETURN_VALUE_UNUSED(result)) {
                                   EX_T(result->u.var).var.ptr = EG(uninitialized_zval_ptr);
                                   EX_T(result->u.var).var.ptr_ptr = NULL;
                                   PZVAL_LOCK(EG(uninitialized_zval_ptr));
                            }
                     }
              }

              if (IS_OP2_TMP_FREE()) {
                     zval_ptr_dtor(&property);
              } else {
                     FREE_OP2();
              }
              FREE_OP(free_op_data1);
       }

       FREE_OP1_VAR_PTR();
       /* assign_obj has two opcodes! */
       ZEND_VM_INC_OPCODE();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_binary_assign_op_helper  ,
VAR|UNUSED CV,
CONST|TMP|VAR|UNUSED CV,
int(*)(zval *result, zval *op1, zval *op2 TSRMLS_DC binary_op 
)

Definition at line 408 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2, free_op_data2, free_op_data1;
       zval **var_ptr;
       zval *value;

       switch (opline->extended_value) {
              case ZEND_ASSIGN_OBJ:
                     ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_obj_helper, binary_op, binary_op);
                     break;
              case ZEND_ASSIGN_DIM: {
                            zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_RW);

                            if (OP1_TYPE == IS_VAR && !container) {
                                   zend_error_noreturn(E_ERROR, "Cannot use string offset as an array");
                            } else if (Z_TYPE_PP(container) == IS_OBJECT) {
                                   if (OP1_TYPE == IS_VAR && !OP1_FREE) {
                                          Z_ADDREF_PP(container);  /* undo the effect of get_obj_zval_ptr_ptr() */
                                   }
                                   ZEND_VM_DISPATCH_TO_HELPER_EX(zend_binary_assign_op_obj_helper, binary_op, binary_op);
                            } else {
                                   zend_op *op_data = opline+1;
                                   zval *dim = GET_OP2_ZVAL_PTR(BP_VAR_R);

                                   zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), container, dim, IS_OP2_TMP_FREE(), BP_VAR_RW TSRMLS_CC);
                                   value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R);
                                   var_ptr = _get_zval_ptr_ptr_var(&op_data->op2, EX(Ts), &free_op_data2 TSRMLS_CC);
                                   ZEND_VM_INC_OPCODE();
                            }
                     }
                     break;
              default:
                     value = GET_OP2_ZVAL_PTR(BP_VAR_R);
                     var_ptr = GET_OP1_ZVAL_PTR_PTR(BP_VAR_RW);
                     /* do nothing */
                     break;
       }

       if (!var_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets");
       }

       if (*var_ptr == EG(error_zval_ptr)) {
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
              FREE_OP2();
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       SEPARATE_ZVAL_IF_NOT_REF(var_ptr);

       if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get)
          && Z_OBJ_HANDLER_PP(var_ptr, set)) {
              /* proxy object */
              zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC);
              Z_ADDREF_P(objval);
              binary_op(objval, objval, value TSRMLS_CC);
              Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC);
              zval_ptr_dtor(&objval);
       } else {
              binary_op(*var_ptr, *var_ptr, value TSRMLS_CC);
       }

       if (!RETURN_VALUE_UNUSED(&opline->result)) {
              AI_SET_PTR(EX_T(opline->result.u.var).var, *var_ptr);
              PZVAL_LOCK(*var_ptr);
       }
       FREE_OP2();

       if (opline->extended_value == ZEND_ASSIGN_DIM) {
              FREE_OP(free_op_data1);
              FREE_OP_VAR_PTR(free_op_data2);
       }
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_pre_incdec_property_helper  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV,
incdec_t  incdec_op 
)

Definition at line 544 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **object_ptr = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);
       zval *object;
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval **retval = &EX_T(opline->result.u.var).var.ptr;
       int have_get_ptr = 0;

       if (OP1_TYPE == IS_VAR && !object_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }

       make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */
       object = *object_ptr;

       if (Z_TYPE_P(object) != IS_OBJECT) {
              zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
              FREE_OP2();
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     *retval = EG(uninitialized_zval_ptr);
                     PZVAL_LOCK(*retval);
              }
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       /* here we are sure we are dealing with an object */

       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property);
       }

       if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) {
              zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC);
              if (zptr != NULL) {                /* NULL means no success in getting PTR */
                     SEPARATE_ZVAL_IF_NOT_REF(zptr);

                     have_get_ptr = 1;
                     incdec_op(*zptr);
                     if (!RETURN_VALUE_UNUSED(&opline->result)) {
                            *retval = *zptr;
                            PZVAL_LOCK(*retval);
                     }
              }
       }

       if (!have_get_ptr) {
              if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) {
                     zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_R TSRMLS_CC);

                     if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get) {
                            zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC);

                            if (Z_REFCOUNT_P(z) == 0) {
                                   GC_REMOVE_ZVAL_FROM_BUFFER(z);
                                   zval_dtor(z);
                                   FREE_ZVAL(z);
                            }
                            z = value;
                     }
                     Z_ADDREF_P(z);
                     SEPARATE_ZVAL_IF_NOT_REF(&z);
                     incdec_op(z);
                     *retval = z;
                     Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC);
                     SELECTIVE_PZVAL_LOCK(*retval, &opline->result);
                     zval_ptr_dtor(&z);
              } else {
                     zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
                     if (!RETURN_VALUE_UNUSED(&opline->result)) {
                            *retval = EG(uninitialized_zval_ptr);
                            PZVAL_LOCK(*retval);
                     }
              }
       }

       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property);
       } else {
              FREE_OP2();
       }
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_post_incdec_property_helper  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV,
incdec_t  incdec_op 
)

Definition at line 641 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1, free_op2;
       zval **object_ptr = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_W);
       zval *object;
       zval *property = GET_OP2_ZVAL_PTR(BP_VAR_R);
       zval *retval = &EX_T(opline->result.u.var).tmp_var;
       int have_get_ptr = 0;

       if (OP1_TYPE == IS_VAR && !object_ptr) {
              zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets");
       }

       make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */
       object = *object_ptr;

       if (Z_TYPE_P(object) != IS_OBJECT) {
              zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
              FREE_OP2();
              *retval = *EG(uninitialized_zval_ptr);
              FREE_OP1_VAR_PTR();
              ZEND_VM_NEXT_OPCODE();
       }

       /* here we are sure we are dealing with an object */

       if (IS_OP2_TMP_FREE()) {
              MAKE_REAL_ZVAL_PTR(property);
       }

       if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) {
              zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC);
              if (zptr != NULL) {                /* NULL means no success in getting PTR */
                     have_get_ptr = 1;
                     SEPARATE_ZVAL_IF_NOT_REF(zptr);

                     *retval = **zptr;
                     zendi_zval_copy_ctor(*retval);

                     incdec_op(*zptr);

              }
       }

       if (!have_get_ptr) {
              if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) {
                     zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_R TSRMLS_CC);
                     zval *z_copy;

                     if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get) {
                            zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC);

                            if (Z_REFCOUNT_P(z) == 0) {
                                   GC_REMOVE_ZVAL_FROM_BUFFER(z);
                                   zval_dtor(z);
                                   FREE_ZVAL(z);
                            }
                            z = value;
                     }
                     *retval = *z;
                     zendi_zval_copy_ctor(*retval);
                     ALLOC_ZVAL(z_copy);
                     *z_copy = *z;
                     zendi_zval_copy_ctor(*z_copy);
                     INIT_PZVAL(z_copy);
                     incdec_op(z_copy);
                     Z_ADDREF_P(z);
                     Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC);
                     zval_ptr_dtor(&z_copy);
                     zval_ptr_dtor(&z);
              } else {
                     zend_error(E_WARNING, "Attempt to increment/decrement property of non-object");
                     *retval = *EG(uninitialized_zval_ptr);
              }
       }

       if (IS_OP2_TMP_FREE()) {
              zval_ptr_dtor(&property);
       } else {
              FREE_OP2();
       }
       FREE_OP1_VAR_PTR();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_fetch_var_address_helper  ,
CONST|TMP|VAR|  CV,
ANY  ,
int  type 
)

Definition at line 931 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *varname = GET_OP1_ZVAL_PTR(BP_VAR_R);
       zval **retval;
       zval tmp_varname;
       HashTable *target_symbol_table;

       if (OP1_TYPE != IS_CONST && Z_TYPE_P(varname) != IS_STRING) {
              tmp_varname = *varname;
              zval_copy_ctor(&tmp_varname);
              convert_to_string(&tmp_varname);
              varname = &tmp_varname;
       }

       if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) {
              retval = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 0 TSRMLS_CC);
              FREE_OP1();
       } else {
              target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), type, varname TSRMLS_CC);
/*
              if (!target_symbol_table) {
                     ZEND_VM_NEXT_OPCODE();
              }
*/
              if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &retval) == FAILURE) {
                     switch (type) {
                            case BP_VAR_R:
                            case BP_VAR_UNSET:
                                   zend_error(E_NOTICE,"Undefined variable: %s", Z_STRVAL_P(varname));
                                   /* break missing intentionally */
                            case BP_VAR_IS:
                                   retval = &EG(uninitialized_zval_ptr);
                                   break;
                            case BP_VAR_RW:
                                   zend_error(E_NOTICE,"Undefined variable: %s", Z_STRVAL_P(varname));
                                   /* break missing intentionally */
                            case BP_VAR_W: {
                                          zval *new_zval = &EG(uninitialized_zval);

                                          Z_ADDREF_P(new_zval);
                                          zend_hash_update(target_symbol_table, varname->value.str.val, varname->value.str.len+1, &new_zval, sizeof(zval *), (void **) &retval);
                                   }
                                   break;
                            EMPTY_SWITCH_DEFAULT_CASE()
                     }
              }
              switch (opline->op2.u.EA.type) {
                     case ZEND_FETCH_GLOBAL:
                            if (OP1_TYPE != IS_TMP_VAR) {
                                   FREE_OP1();
                            }
                            break;
                     case ZEND_FETCH_LOCAL:
                            FREE_OP1();
                            break;
                     case ZEND_FETCH_STATIC:
                            zval_update_constant(retval, (void*) 1 TSRMLS_CC);
                            break;
                     case ZEND_FETCH_GLOBAL_LOCK:
                            if (OP1_TYPE == IS_VAR && !free_op1.var) {
                                   PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr);
                            }
                            break;
              }
       }


       if (OP1_TYPE != IS_CONST && varname == &tmp_varname) {
              zval_dtor(varname);
       }
       if (!RETURN_VALUE_UNUSED(&opline->result)) {
              if (opline->extended_value & ZEND_FETCH_MAKE_REF) {
                     SEPARATE_ZVAL_TO_MAKE_IS_REF(retval);
              }
              PZVAL_LOCK(*retval);
              switch (type) {
                     case BP_VAR_R:
                     case BP_VAR_IS:
                            AI_SET_PTR(EX_T(opline->result.u.var).var, *retval);
                            break;
                     case BP_VAR_UNSET: {
                            zend_free_op free_res;

                            EX_T(opline->result.u.var).var.ptr_ptr = retval;
                            PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res);
                            if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) {
                                   SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr);
                            }
                            PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr);
                            FREE_OP_VAR_PTR(free_res);
                            break;
                     default:
                            EX_T(opline->result.u.var).var.ptr_ptr = retval;
                            break;
                     }
              }
       }
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_fetch_property_address_read_helper  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV,
int  type 
)

Definition at line 1240 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval *container = GET_OP1_OBJ_ZVAL_PTR(type);
       zend_free_op free_op2;
       zval *offset  = GET_OP2_ZVAL_PTR(BP_VAR_R);

       if (Z_TYPE_P(container) != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) {
              if (type != BP_VAR_IS) {
                     zend_error(E_NOTICE, "Trying to get property of non-object");
              }
              if (!RETURN_VALUE_UNUSED(&opline->result)) {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, EG(uninitialized_zval_ptr));
                     PZVAL_LOCK(EG(uninitialized_zval_ptr));
              }
              FREE_OP2();
       } else {
              zval *retval;

              if (IS_OP2_TMP_FREE()) {
                     MAKE_REAL_ZVAL_PTR(offset);
              }

              /* here we are sure we are dealing with an object */
              retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC);

              if (RETURN_VALUE_UNUSED(&opline->result)) {
                     if (Z_REFCOUNT_P(retval) == 0) {
                            GC_REMOVE_ZVAL_FROM_BUFFER(retval);
                            zval_dtor(retval);
                            FREE_ZVAL(retval);
                     }
              } else {
                     AI_SET_PTR(EX_T(opline->result.u.var).var, retval);
                     PZVAL_LOCK(retval);
              }

              if (IS_OP2_TMP_FREE()) {
                     zval_ptr_dtor(&offset);
              } else {
                     FREE_OP2();
              }
       }

       FREE_OP1();
       ZEND_VM_NEXT_OPCODE();
}

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ZEND_VM_HELPER_EX ( zend_isset_isempty_dim_prop_obj_handler  ,
VAR|UNUSED CV,
CONST|TMP|VAR|  CV,
int  prop_dim 
)

Definition at line 3942 of file zend_vm_def.h.

{
       zend_op *opline = EX(opline);
       zend_free_op free_op1;
       zval **container = GET_OP1_OBJ_ZVAL_PTR_PTR(BP_VAR_IS);
       zval **value = NULL;
       int result = 0;

       if (OP1_TYPE != IS_VAR || container) {
              zend_free_op free_op2;
              zval *offset = GET_OP2_ZVAL_PTR(BP_VAR_R);

              if (Z_TYPE_PP(container) == IS_ARRAY && !prop_dim) {
                     HashTable *ht;
                     int isset = 0;

                     ht = Z_ARRVAL_PP(container);

                     switch (Z_TYPE_P(offset)) {
                            case IS_DOUBLE:
                                   if (zend_hash_index_find(ht, zend_dval_to_lval(Z_DVAL_P(offset)), (void **) &value) == SUCCESS) {
                                          isset = 1;
                                   }
                                   break;
                            case IS_RESOURCE:
                            case IS_BOOL:
                            case IS_LONG:
                                   if (zend_hash_index_find(ht, Z_LVAL_P(offset), (void **) &value) == SUCCESS) {
                                          isset = 1;
                                   }
                                   break;
                            case IS_STRING:
                                   if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) {
                                          isset = 1;
                                   }
                                   break;
                            case IS_NULL:
                                   if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) {
                                          isset = 1;
                                   }
                                   break;
                            default:
                                   zend_error(E_WARNING, "Illegal offset type in isset or empty");

                                   break;
                     }

                     switch (opline->extended_value) {
                            case ZEND_ISSET:
                                   if (isset && Z_TYPE_PP(value) == IS_NULL) {
                                          result = 0;
                                   } else {
                                          result = isset;
                                   }
                                   break;
                            case ZEND_ISEMPTY:
                                   if (!isset || !i_zend_is_true(*value)) {
                                          result = 0;
                                   } else {
                                          result = 1;
                                   }
                                   break;
                     }
                     FREE_OP2();
              } else if (Z_TYPE_PP(container) == IS_OBJECT) {
                     if (IS_OP2_TMP_FREE()) {
                            MAKE_REAL_ZVAL_PTR(offset);
                     }
                     if (prop_dim) {
                            if (Z_OBJ_HT_P(*container)->has_property) {
                                   result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
                            } else {
                                   zend_error(E_NOTICE, "Trying to check property of non-object");
                                   result = 0;
                            }
                     } else {
                            if (Z_OBJ_HT_P(*container)->has_dimension) {
                                   result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
                            } else {
                                   zend_error(E_NOTICE, "Trying to check element of non-array");
                                   result = 0;
                            }
                     }
                     if (IS_OP2_TMP_FREE()) {
                            zval_ptr_dtor(&offset);
                     } else {
                            FREE_OP2();
                     }
              } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */
                     zval tmp;

                     if (Z_TYPE_P(offset) != IS_LONG) {
                            tmp = *offset;
                            zval_copy_ctor(&tmp);
                            convert_to_long(&tmp);
                            offset = &tmp;
                     }
                     if (Z_TYPE_P(offset) == IS_LONG) {
                            switch (opline->extended_value) {
                                   case ZEND_ISSET:
                                          if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) {
                                                 result = 1;
                                          }
                                          break;
                                   case ZEND_ISEMPTY:
                                          if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') {
                                                 result = 1;
                                          }
                                          break;
                            }
                     }
                     FREE_OP2();
              } else {
                     FREE_OP2();
              }
       }

       Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_BOOL;

       switch (opline->extended_value) {
              case ZEND_ISSET:
                     Z_LVAL(EX_T(opline->result.u.var).tmp_var) = result;
                     break;
              case ZEND_ISEMPTY:
                     Z_LVAL(EX_T(opline->result.u.var).tmp_var) = !result;
                     break;
       }

       FREE_OP1_VAR_PTR();

       ZEND_VM_NEXT_OPCODE();
}

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