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Refactor object properties to become real fields.

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The positive side effect is that the maximum Jerry memory is increased to 512K.
Furthermore a slight (1.3%) performance improvement was measured on RPi2 with
SunSpider.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-04-05 23:37:15 -07:00
parent 2f661f9509
commit d674b92f26
7 changed files with 246 additions and 386 deletions
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jerry-core/ecma/base/ecma-alloc.c
-4
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@@ -26,10 +26,6 @@ JERRY_STATIC_ASSERT (sizeof (ecma_property_t) <= sizeof (uint64_t),
JERRY_STATIC_ASSERT (sizeof (ecma_object_t) <= sizeof (uint64_t),
size_of_ecma_object_t_must_be_less_than_or_equal_to_8_bytes);
JERRY_STATIC_ASSERT (ECMA_OBJECT_OBJ_TYPE_SIZE <= sizeof (uint64_t) * JERRY_BITSINBYTE,
ECMA_OBJECT_OBJ_TYPE_SIZE_must_be_less_than_or_equal_to_64_bits);
JERRY_STATIC_ASSERT (ECMA_OBJECT_LEX_ENV_TYPE_SIZE <= sizeof (uint64_t) * JERRY_BITSINBYTE,
ECMA_OBJECT_LEX_ENV_TYPE_SIZE_must_be_less_than_or_equal_to_64_bits);
JERRY_STATIC_ASSERT (sizeof (ecma_collection_header_t) == sizeof (uint64_t),
size_of_ecma_collection_header_t_must_be_less_than_or_equal_to_8_bytes);