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Rework literal storage.

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The new literal storage keeps ecma strings rather than having a
custom string implementation which duplicates the string management
routines. Conversions between string implementations are eliminated
which improved the performance by 4%.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-06-27 00:25:09 -07:00
parent 0940be57f6
commit 0a32c97755
30 changed files with 744 additions and 1641 deletions
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jerry-core/parser/js/common.c
+5 -2
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@@ -106,9 +106,12 @@ util_print_literal (lexer_literal_t *literal_p) /**< literal */
}
else if (literal_p->type == LEXER_NUMBER_LITERAL)
{
lit_literal_t literal = lit_get_literal_by_cp (literal_p->u.value);
ecma_string_t *value_p = JMEM_CP_GET_NON_NULL_POINTER (ecma_string_t, literal_p->u.value);
JERRY_ASSERT (ECMA_STRING_GET_CONTAINER (value_p) == ECMA_STRING_LITERAL_NUMBER);
printf ("number(");
util_print_number (lit_number_literal_get_number (literal));
util_print_number (ecma_get_number_from_value (value_p->u.lit_number));
}
else if (literal_p->type == LEXER_REGEXP_LITERAL)
{