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Supplementing ECMA_TRY_CATCH with assertion that 'return_value' contains empty completion value prior to execution of ECMA_TRY_CATCH statement.

Browse Source 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
This commit is contained in:
Ruben Ayrapetyan 2015-05-08 22:17:59 +03:00
parent 2852d93af6
commit b05d239cf7
26 changed files with 72 additions and 71 deletions
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2
jerry-core/ecma/builtin-objects/ecma-builtin-boolean-prototype.cpp
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@ -56,7 +56,7 @@
static ecma_completion_value_t
ecma_builtin_boolean_prototype_object_to_string (ecma_value_t this_arg) /**< this argument */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (value_of_ret,
ecma_builtin_boolean_prototype_object_value_of (this_arg),

2
jerry-core/ecma/builtin-objects/ecma-builtin-error-prototype.cpp
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@ -56,7 +56,7 @@
static ecma_completion_value_t
ecma_builtin_error_prototype_object_to_string (ecma_value_t this_arg) /**< this argument */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
// 2.
if (!ecma_is_value_object (this_arg))

2
jerry-core/ecma/builtin-objects/ecma-builtin-error.cpp
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@ -57,7 +57,7 @@ ecma_builtin_error_dispatch_call (const ecma_value_t *arguments_list_p, /**< arg
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-evalerror.cpp
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@ -57,7 +57,7 @@ ecma_builtin_eval_error_dispatch_call (const ecma_value_t *arguments_list_p, /**
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-number.cpp
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@ -55,7 +55,7 @@ ecma_builtin_number_dispatch_call (const ecma_value_t *arguments_list_p, /**< ar
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (arguments_list_len == 0)
{

4
jerry-core/ecma/builtin-objects/ecma-builtin-object.cpp
View File

@ -53,7 +53,7 @@ ecma_builtin_object_dispatch_call (const ecma_value_t *arguments_list_p, /**< ar
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (arguments_list_len == 0
|| ecma_is_value_undefined (arguments_list_p[0])
@ -311,7 +311,7 @@ ecma_builtin_object_object_define_property (ecma_value_t this_arg __attr_unused_
ecma_value_t arg2, /**< routine's second argument */
ecma_value_t arg3) /**< routine's third argument */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (!ecma_is_value_object (arg1))
{

2
jerry-core/ecma/builtin-objects/ecma-builtin-rangeerror.cpp
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@ -57,7 +57,7 @@ ecma_builtin_range_error_dispatch_call (const ecma_value_t *arguments_list_p, /*
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-referenceerror.cpp
View File

@ -57,7 +57,7 @@ ecma_builtin_reference_error_dispatch_call (const ecma_value_t *arguments_list_p
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-string.cpp
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@ -118,7 +118,7 @@ ecma_builtin_string_dispatch_call (const ecma_value_t *arguments_list_p, /**< ar
{
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (arguments_list_len == 0)
{

2
jerry-core/ecma/builtin-objects/ecma-builtin-syntaxerror.cpp
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@ -57,7 +57,7 @@ ecma_builtin_syntax_error_dispatch_call (const ecma_value_t *arguments_list_p, /
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-typeerror.cpp
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@ -57,7 +57,7 @@ ecma_builtin_type_error_dispatch_call (const ecma_value_t *arguments_list_p, /**
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/builtin-objects/ecma-builtin-urierror.cpp
View File

@ -57,7 +57,7 @@ ecma_builtin_uri_error_dispatch_call (const ecma_value_t *arguments_list_p, /**<
if (arguments_list_len != 0
&& !ecma_is_value_undefined (arguments_list_p [0]))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (msg_str_value,
ecma_op_to_string (arguments_list_p[0]),

2
jerry-core/ecma/operations/ecma-array-object.cpp
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@ -233,7 +233,7 @@ ecma_op_array_object_define_own_property (ecma_object_t *obj_p, /**< the array o
ecma_property_descriptor_t new_len_property_desc = *property_desc_p;
new_len_property_desc.value = ecma_make_number_value (new_len_num_p);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
// f.
if (new_len_uint32 >= old_len_uint32)

4
jerry-core/ecma/operations/ecma-conversion.cpp
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@ -267,7 +267,7 @@ ecma_op_to_number (ecma_value_t value) /**< ecma-value */
}
else if (ecma_is_value_object (value))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (primitive_value,
ecma_op_to_primitive (value, ECMA_PREFERRED_TYPE_NUMBER),
@ -325,7 +325,7 @@ ecma_op_to_string (ecma_value_t value) /**< ecma-value */
if (unlikely (ecma_is_value_object (value)))
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (prim_value,
ecma_op_to_primitive (value, ECMA_PREFERRED_TYPE_STRING),

8
jerry-core/ecma/operations/ecma-function-object.cpp
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@ -448,7 +448,7 @@ ecma_op_function_has_instance (ecma_object_t *func_obj_p, /**< Function object *
ecma_string_t *prototype_magic_string_p = ecma_get_magic_string (ECMA_MAGIC_STRING_PROTOTYPE);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (prototype_obj_value,
ecma_op_object_get (func_obj_p, prototype_magic_string_p),
@ -521,7 +521,7 @@ ecma_op_function_call (ecma_object_t *func_obj_p, /**< Function object */
JERRY_ASSERT(ecma_op_is_callable (ecma_make_object_value (func_obj_p)));
JERRY_ASSERT(arguments_list_len == 0 || arguments_list_p != NULL);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (ecma_get_object_type (func_obj_p) == ECMA_OBJECT_TYPE_FUNCTION)
{
@ -648,7 +648,7 @@ ecma_op_function_construct_simple_or_external (ecma_object_t *func_obj_p, /**< F
JERRY_ASSERT (ecma_get_object_type (func_obj_p) == ECMA_OBJECT_TYPE_FUNCTION
|| ecma_get_object_type (func_obj_p) == ECMA_OBJECT_TYPE_EXTERNAL_FUNCTION);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ecma_string_t *prototype_magic_string_p = ecma_get_magic_string (ECMA_MAGIC_STRING_PROTOTYPE);
@ -839,7 +839,7 @@ ecma_op_function_declaration (ecma_object_t *lex_env_p, /**< lexical environment
ecma_deref_object (glob_obj_p);
}
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (ecma_is_completion_value_throw (completion))
{

6
jerry-core/ecma/operations/ecma-get-put-value.cpp
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@ -103,7 +103,7 @@ ecma_op_get_value_object_base (ecma_reference_t ref) /**< ECMA-reference */
else
{
// 4.b case 2
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (obj_base, ecma_op_to_object (base), ret_value);
@ -226,7 +226,7 @@ ecma_op_put_value_object_base (ecma_reference_t ref, /**< ECMA-reference */
JERRY_ASSERT (obj_p != NULL
&& !ecma_is_lexical_environment (obj_p));
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (put_ret_value,
ecma_op_object_put (obj_p,
@ -245,7 +245,7 @@ ecma_op_put_value_object_base (ecma_reference_t ref, /**< ECMA-reference */
else
{
// 4.b case 2
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
// sub_1.
ECMA_TRY_CATCH (obj_base, ecma_op_to_object (base), ret_value);

4
jerry-core/ecma/operations/ecma-objects-arguments.cpp
View File

@ -405,7 +405,7 @@ ecma_op_arguments_object_define_own_property (ecma_object_t *obj_p, /**< the obj
ecma_property_t *mapped_prop_p = ecma_op_object_get_own_property (map_p, property_name_p);
// 3.
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (defined,
ecma_op_general_object_define_own_property (obj_p,
@ -499,7 +499,7 @@ ecma_op_arguments_object_delete (ecma_object_t *obj_p, /**< the object */
ecma_property_t *mapped_prop_p = ecma_op_object_get_own_property (map_p, property_name_p);
// 3.
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (delete_in_args_ret,
ecma_op_general_object_delete (obj_p,

2
jerry-core/ecma/operations/ecma-objects-general.cpp
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@ -288,7 +288,7 @@ ecma_op_general_object_put (ecma_object_t *obj_p, /**< the object */
ecma_object_t *setter_p = ecma_get_named_accessor_property_setter (desc_p);
JERRY_ASSERT(setter_p != NULL);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (call_ret,
ecma_op_function_call (setter_p,

1
jerry-core/ecma/operations/ecma-try-catch-macro.h
View File

@ -30,6 +30,7 @@
* statement with same argument as corresponding ECMA_TRY_CATCH's first argument.
*/
#define ECMA_TRY_CATCH(var, op, return_value) \
JERRY_ASSERT (return_value == ecma_make_empty_completion_value ()); \
ecma_completion_value_t var ## _completion = op; \
if (unlikely (ecma_is_completion_value_throw (var ## _completion) \
|| ecma_is_completion_value_exit (var ## _completion))) \

8
jerry-core/vm/opcodes-agnostic.cpp
View File

@ -31,7 +31,7 @@ opfunc_is_true_jmp_down (opcode_t opdata, /**< operation data */
const opcode_counter_t offset = calc_opcode_counter_from_idx_idx (opdata.data.is_true_jmp_down.opcode_1,
opdata.data.is_true_jmp_down.opcode_2);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (cond_value, get_variable_value (int_data, cond_var_idx, false), ret_value);
@ -64,7 +64,7 @@ opfunc_is_true_jmp_up (opcode_t opdata, /**< operation data */
const opcode_counter_t offset = calc_opcode_counter_from_idx_idx (opdata.data.is_true_jmp_up.opcode_1,
opdata.data.is_true_jmp_up.opcode_2);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (cond_value, get_variable_value (int_data, cond_var_idx, false), ret_value);
@ -103,7 +103,7 @@ opfunc_is_false_jmp_down (opcode_t opdata, /**< operation data */
const opcode_counter_t offset = calc_opcode_counter_from_idx_idx (opdata.data.is_false_jmp_down.opcode_1,
opdata.data.is_false_jmp_down.opcode_2);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (cond_value, get_variable_value (int_data, cond_var_idx, false), ret_value);
@ -136,7 +136,7 @@ opfunc_is_false_jmp_up (opcode_t opdata, /**< operation data */
const opcode_counter_t offset = calc_opcode_counter_from_idx_idx (opdata.data.is_false_jmp_up.opcode_1,
opdata.data.is_false_jmp_up.opcode_2);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (cond_value, get_variable_value (int_data, cond_var_idx, false), ret_value);

10
jerry-core/vm/opcodes-ecma-arithmetics.cpp
View File

@ -110,7 +110,7 @@ opfunc_addition (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.addition.var_left;
const idx_t right_var_idx = opdata.data.addition.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -176,7 +176,7 @@ opfunc_substraction (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.substraction.var_left;
const idx_t right_var_idx = opdata.data.substraction.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -211,7 +211,7 @@ opfunc_multiplication (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.multiplication.var_left;
const idx_t right_var_idx = opdata.data.multiplication.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -246,7 +246,7 @@ opfunc_division (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.division.var_left;
const idx_t right_var_idx = opdata.data.division.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -281,7 +281,7 @@ opfunc_remainder (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.remainder.var_left;
const idx_t right_var_idx = opdata.data.remainder.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);

14
jerry-core/vm/opcodes-ecma-bitwise.cpp
View File

@ -126,7 +126,7 @@ opfunc_b_and (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_and.var_left;
const idx_t right_var_idx = opdata.data.b_and.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -161,7 +161,7 @@ opfunc_b_or (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_or.var_left;
const idx_t right_var_idx = opdata.data.b_or.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -196,7 +196,7 @@ opfunc_b_xor (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_xor.var_left;
const idx_t right_var_idx = opdata.data.b_xor.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -231,7 +231,7 @@ opfunc_b_shift_left (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_shift_left.var_left;
const idx_t right_var_idx = opdata.data.b_shift_left.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -266,7 +266,7 @@ opfunc_b_shift_right (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_shift_right.var_left;
const idx_t right_var_idx = opdata.data.b_shift_right.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -301,7 +301,7 @@ opfunc_b_shift_uright (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.b_shift_uright.var_left;
const idx_t right_var_idx = opdata.data.b_shift_uright.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -335,7 +335,7 @@ opfunc_b_not (opcode_t opdata, /**< operation data */
const idx_t dst_var_idx = opdata.data.b_not.dst;
const idx_t right_var_idx = opdata.data.b_not.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);

8
jerry-core/vm/opcodes-ecma-equality.cpp
View File

@ -32,7 +32,7 @@ opfunc_equal_value (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.equal_value.var_left;
const idx_t right_var_idx = opdata.data.equal_value.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -71,7 +71,7 @@ opfunc_not_equal_value (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.not_equal_value.var_left;
const idx_t right_var_idx = opdata.data.not_equal_value.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -112,7 +112,7 @@ opfunc_equal_value_type (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.equal_value_type.var_left;
const idx_t right_var_idx = opdata.data.equal_value_type.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -147,7 +147,7 @@ opfunc_not_equal_value_type (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.not_equal_value_type.var_left;
const idx_t right_var_idx = opdata.data.not_equal_value_type.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);

12
jerry-core/vm/opcodes-ecma-relational.cpp
View File

@ -32,7 +32,7 @@ opfunc_less_than (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.less_than.var_left;
const idx_t right_var_idx = opdata.data.less_than.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -80,7 +80,7 @@ opfunc_greater_than (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.greater_than.var_left;
const idx_t right_var_idx = opdata.data.greater_than.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -128,7 +128,7 @@ opfunc_less_or_equal_than (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.less_or_equal_than.var_left;
const idx_t right_var_idx = opdata.data.less_or_equal_than.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -183,7 +183,7 @@ opfunc_greater_or_equal_than (opcode_t opdata, /**< operation data */
const idx_t left_var_idx = opdata.data.greater_or_equal_than.var_left;
const idx_t right_var_idx = opdata.data.greater_or_equal_than.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -238,7 +238,7 @@ opfunc_instanceof (opcode_t opdata __attr_unused___, /**< operation data */
const idx_t left_var_idx = opdata.data.instanceof.var_left;
const idx_t right_var_idx = opdata.data.instanceof.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -284,7 +284,7 @@ opfunc_in (opcode_t opdata __attr_unused___, /**< operation data */
const idx_t left_var_idx = opdata.data.in.var_left;
const idx_t right_var_idx = opdata.data.in.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (left_value, get_variable_value (int_data, left_var_idx, false), ret_value);
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);

4
jerry-core/vm/opcodes-helpers-variables.cpp
View File

@ -77,7 +77,7 @@ get_variable_value (int_data_t *int_data, /**< interpreter context */
bool do_eval_or_arguments_check) /** run 'strict eval or arguments reference' check
See also: do_strict_eval_arguments_check */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (is_reg_variable (int_data, var_idx))
{
@ -129,7 +129,7 @@ set_variable_value (int_data_t *int_data, /**< interpreter context */
idx_t var_idx, /**< variable identifier */
ecma_value_t value) /**< value to set */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (is_reg_variable (int_data, var_idx))
{

34
jerry-core/vm/opcodes.cpp
View File

@ -87,7 +87,7 @@ opfunc_assignment (opcode_t opdata, /**< operation data */
const opcode_arg_type_operand type_value_right = (opcode_arg_type_operand) opdata.data.assignment.type_value_right;
const idx_t src_val_descr = opdata.data.assignment.value_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (type_value_right == OPCODE_ARG_TYPE_SIMPLE)
{
@ -492,7 +492,7 @@ opfunc_func_decl_n (opcode_t opdata, /**< operation data */
int_data->pos++;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
MEM_DEFINE_LOCAL_ARRAY (params_names, params_number, ecma_string_t*);
@ -534,7 +534,7 @@ opfunc_func_expr_n (opcode_t opdata, /**< operation data */
const ecma_length_t params_number = opdata.data.func_expr_n.arg_list;
const bool is_named_func_expr = (function_name_lit_idx != INVALID_VALUE);
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
opcode_counter_t function_code_end_oc;
@ -628,7 +628,7 @@ opfunc_call_n (opcode_t opdata, /**< operation data */
const idx_t args_number_idx = opdata.data.call_n.arg_list;
const opcode_counter_t lit_oc = int_data->pos;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (func_value, get_variable_value (int_data, func_name_lit_idx, false), ret_value);
@ -746,7 +746,7 @@ opfunc_construct_n (opcode_t opdata, /**< operation data */
const idx_t args_number = opdata.data.construct_n.arg_list;
const opcode_counter_t lit_oc = int_data->pos;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (constructor_value,
get_variable_value (int_data, constructor_name_lit_idx, false),
ret_value);
@ -824,7 +824,7 @@ opfunc_array_decl (opcode_t opdata, /**< operation data */
int_data->pos++;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
MEM_DEFINE_LOCAL_ARRAY (arg_values, args_number, ecma_value_t);
@ -887,7 +887,7 @@ opfunc_obj_decl (opcode_t opdata, /**< operation data */
int_data->pos++;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ecma_completion_value_t completion = ecma_make_empty_completion_value ();
ecma_object_t *obj_p = ecma_op_create_object_object_noarg ();
@ -1066,7 +1066,7 @@ ecma_completion_value_t
opfunc_retval (opcode_t opdata __attr_unused___, /**< operation data */
int_data_t *int_data __attr_unused___) /**< interpreter context */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (expr_val, get_variable_value (int_data, opdata.data.retval.ret_value, false), ret_value);
@ -1094,7 +1094,7 @@ opfunc_prop_getter (opcode_t opdata __attr_unused___, /**< operation data */
const idx_t base_var_idx = opdata.data.prop_getter.obj;
const idx_t prop_name_var_idx = opdata.data.prop_getter.prop;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (base_value,
get_variable_value (int_data, base_var_idx, false),
@ -1147,7 +1147,7 @@ opfunc_prop_setter (opcode_t opdata __attr_unused___, /**< operation data */
const idx_t prop_name_var_idx = opdata.data.prop_setter.prop;
const idx_t rhs_var_idx = opdata.data.prop_setter.rhs;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (base_value,
get_variable_value (int_data, base_var_idx, false),
@ -1221,7 +1221,7 @@ opfunc_logical_not (opcode_t opdata, /**< operation data */
const idx_t dst_var_idx = opdata.data.logical_not.dst;
const idx_t right_var_idx = opdata.data.logical_not.var_right;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (right_value, get_variable_value (int_data, right_var_idx, false), ret_value);
@ -1284,7 +1284,7 @@ opfunc_with (opcode_t opdata, /**< operation data */
{
const idx_t expr_var_idx = opdata.data.with.expr;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (expr_value,
get_variable_value (int_data,
@ -1348,7 +1348,7 @@ opfunc_throw_value (opcode_t opdata, /**< operation data */
{
const idx_t var_idx = opdata.data.throw_value.var;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (var_value,
get_variable_value (int_data,
@ -1377,7 +1377,7 @@ static ecma_completion_value_t
evaluate_arg_for_typeof (int_data_t *int_data, /**< interpreter context */
idx_t var_idx) /**< arg variable identifier */
{
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
if (is_reg_variable (int_data, var_idx))
{
@ -1428,7 +1428,7 @@ opfunc_typeof (opcode_t opdata, /**< operation data */
const idx_t dst_var_idx = opdata.data.typeof.lhs;
const idx_t obj_var_idx = opdata.data.typeof.obj;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (typeof_arg,
evaluate_arg_for_typeof (int_data,
@ -1503,7 +1503,7 @@ opfunc_delete_var (opcode_t opdata, /**< operation data */
int_data->pos++;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
const literal_index_t lit_id = serializer_get_literal_id_by_uid (name_lit_idx, lit_oc);
JERRY_ASSERT (lit_id != INVALID_LITERAL);
@ -1568,7 +1568,7 @@ opfunc_delete_prop (opcode_t opdata, /**< operation data */
const idx_t base_var_idx = opdata.data.delete_prop.base;
const idx_t name_var_idx = opdata.data.delete_prop.name;
ecma_completion_value_t ret_value;
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
ECMA_TRY_CATCH (base_value,
get_variable_value (int_data, base_var_idx, false),