Fix handling of 1.797693134862315808e+308 floating point value.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-10-28 22:05:13 +03:00
parent 04ca231fa4
commit 2bfd754ef3
3 changed files with 5 additions and 3 deletions
@@ -626,7 +626,7 @@ ecma_utf8_string_to_number (const lit_utf8_byte_t *str_p, /**< utf-8 string */
  }

 #if CONFIG_ECMA_NUMBER_TYPE == CONFIG_ECMA_NUMBER_FLOAT64
-  int32_t binary_exponent = 1;
+  int32_t binary_exponent = 33;

  /*
   * 128-bit mantissa storage
@@ -635,9 +635,9 @@ ecma_utf8_string_to_number (const lit_utf8_byte_t *str_p, /**< utf-8 string */
   */
  ECMA_NUMBER_CONVERSION_128BIT_INTEGER (fraction_uint128);
  ECMA_NUMBER_CONVERSION_128BIT_INTEGER_INIT (fraction_uint128,
+                                             0ull,
                                             fraction_uint64 >> 32u,
                                             (uint32_t) fraction_uint64,
-                                             0ull,
                                             0ull);

  /* Normalizing mantissa */