Rework literal storage.

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
-2
View File
@@ -19,7 +19,6 @@
#include "ecma-globals.h"
#include "jmem-allocator.h"
#include "lit-cpointer.h"
#include "lit-strings.h"
/** \addtogroup ecma ECMA
@@ -165,7 +164,6 @@ extern ecma_string_t *ecma_new_ecma_string_from_utf8 (const lit_utf8_byte_t *, l
extern ecma_string_t *ecma_new_ecma_string_from_code_unit (ecma_char_t);
extern ecma_string_t *ecma_new_ecma_string_from_uint32 (uint32_t);
extern ecma_string_t *ecma_new_ecma_string_from_number (ecma_number_t);
extern ecma_string_t *ecma_new_ecma_string_from_lit_cp (lit_cpointer_t);
extern ecma_string_t *ecma_new_ecma_string_from_magic_string_id (lit_magic_string_id_t);
extern ecma_string_t *ecma_new_ecma_string_from_magic_string_ex_id (lit_magic_string_ex_id_t);
extern ecma_string_t *ecma_concat_ecma_strings (ecma_string_t *, ecma_string_t *);