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Extract part of ecma_op_number_remainder (ECMA-262 v5, 11.5.3), corresponding to item 6 (actual remainder calculation, without handling of NaN. Infinity and zero values), as ecma_number_calc_remainder.

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JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
This commit is contained in:
Ruben Ayrapetyan
2015-06-22 15:35:08 +03:00
parent 7d3bb85ccb
commit 1efaefaabe
3 changed files with 29 additions and 12 deletions
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jerry-core/ecma/operations/ecma-number-arithmetic.cpp
+1 -12
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@@ -38,8 +38,6 @@ ecma_number_t
ecma_op_number_remainder (ecma_number_t left_num, /**< left operand */
ecma_number_t right_num) /**< right operand */
{
TODO (Check precision);
ecma_number_t n = left_num, d = right_num;
if (ecma_number_is_nan (n)
@@ -56,16 +54,7 @@ ecma_op_number_remainder (ecma_number_t left_num, /**< left operand */
return n;
}
JERRY_ASSERT (!ecma_number_is_nan (n)
&& !ecma_number_is_zero (n)
&& !ecma_number_is_infinity (n));
JERRY_ASSERT (!ecma_number_is_nan (d)
&& !ecma_number_is_zero (d)
&& !ecma_number_is_infinity (d));
ecma_number_t q = ecma_number_trunc (ecma_number_divide (n, d));
return ecma_number_substract (n, ecma_number_multiply (d, q));
return ecma_number_calc_remainder (n, d);
} /* ecma_op_number_remainder */
/**