31 Commits

Author SHA1 Message Date
Xin Hu
4062694059 ecma_string_get_size performance improvemen
- replace if with switch

JerryScript-DCO-1.0-Signed-off-by: Xin Hu Xin.A.Hu@intel.com
2016-02-05 11:23:53 +01:00
Xin Hu
1466a5b317 ecma_compare_ecma_strings_longpath performance improvement
- use switch to replace if

JerryScript-DCO-1.0-Signed-off-by: Xin Hu Xin.A.Hu@intel.com
2016-02-05 11:17:34 +01:00
Zoltan Herczeg
4d2dd22ced Compact Byte Code parser and executor for Jerry.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Tamas Gergely tgergely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: István Kádár ikadar@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2016-02-05 01:15:49 -08:00
Xin Hu
b31b79c333 ecma_get_chars_collection_length optimization
JerryScript-DCO-1.0-Signed-off-by: Xin Hu Xin.A.Hu@intel.com
2016-01-13 18:35:44 +03:00
Roland Takacs
21f561f8ef Refactor literal-storage to not use C++ features
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
2016-01-13 15:19:07 +01:00
Andrey Shitov
50d124bfc3 Parser optimizations.
- parser is now non-recursive (i.e. parse function is not called recursively in any case);
 - byte-code is now more compact:
    - constants are now not immediately dumped upon occurence, but later - where necessary;
    - assignments are combined with unary / binary operations;
    - binary operations are encoded more compactly in many cases;
 - byte-code arrays are now allocated separately for each scope (so, GC of the scopes now becomes possible);
 - byte-code is dumped directly into corresponding byte-code arrays:
   - linked lists of op_meta are not now used for main code of a scope.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-12-23 14:21:10 +03:00
Dániel Bátyai
dcd610b305 Change internal encoding of strings to CESU-8
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
2015-10-15 13:39:00 +02:00
Kristof Kosztyo
3b0f61ac52 Remove ECMA_STRING_CONTAINER_CONCATENATION type from ecma_string
JerryScript-DCO-1.0-Signed-off-by: Kristof Kosztyo kkosztyo.u-szeged@partner.samsung.com
2015-09-18 12:00:36 +02:00
Ruben Ayrapetyan
a26c454219 Add warn_unused_result attribute to ecma_string_to_utf8_string. Add assertions that specified buffer size is sufficient in places, where return value of ecma_string_to_utf8_string wasn't checked prior to the changes.
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-08-31 12:59:43 +03:00
Ruben Ayrapetyan
6ee561e821 Fix calculation of concatenation hash.
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-08-31 12:59:43 +03:00
Evgeny Gavrin
e0dee65a36 Improve performance of lit_utf8_string_calc_hash_last_bytes.
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
2015-08-19 22:38:29 +03:00
Dániel Bátyai
b7d3189ac3 Trim whitespace from argument names in Function constructor
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
2015-08-10 10:28:42 +02:00
Ruben Ayrapetyan
b08e8a3173 Make ecma-values collection extendable (by introducing ecma_append_to_values_collection interface).
Related issue: #311

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-08-05 16:55:17 +03:00
Dániel Bátyai
a2c6663d43 Array.prototype.sort() now handles defined properties only.
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
2015-07-22 14:18:24 +03:00
Andrey Shitov
dbf3708255 Fix concatenating of surrogates.
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-07-10 10:23:20 +03:00
Evgeny Gavrin
56e7ead9f9 Fix build for GCC 4.7.
Related issue: #1

JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
2015-07-01 20:52:37 +03:00
Andrey Shitov
fd9ff8e3bd Add core unicode functionality.
Add utf-8 processing routines.
Change ecma_char_t from char/uint16_t to uint16_t.
Apply all utf-8 processing routines.
Change char to jerry_api_char in API functions' declarations.

JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-06-29 23:27:58 +03:00
Andrey Shitov
c4b0cd2196 Change ecma_length_t and jerry_api_length_t from uint16_t to uint32_t.
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-06-29 23:27:58 +03:00
Andrey Shitov
a0c5974ab8 Move char type definitions and magic string processing functions to literal component.
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-06-29 23:27:58 +03:00
László Langó
50b64bfad2 Add ecma_new_ecma_string version that takes buffer with specified number of characters, instead of zero-terminated string.
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
2015-06-26 13:30:57 +02:00
Andrey Shitov
53801e3b41 Replace array of literals with literal storage.
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-06-10 21:40:10 +03:00
SaeHie Park
723924f36f New External Magic String API to save heap memory
JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
2015-06-09 07:50:43 +09:00
Ruben Ayrapetyan
bc7c28ce12 Changing ecma_new_ecma_string_from_number to check if the string to create is equal to a magic string, and, if so, to invoke corresponding magic string construction.
Related issue: #113

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-05-29 12:31:33 +03:00
Andrey Shitov
9763a93df3 Add new coding style rules and fix appeared issues.
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
2015-05-14 14:44:57 +03:00
Andrey Shitov
7c67606b00 Parser refactoring. Remove deserializer notion. 2015-04-07 13:05:19 +03:00
Ruben Ayrapetyan
c81651dbe9 Introducing mem_cpointer_t type for compressed pointers. 2015-04-02 16:56:36 +03:00
Ruben Ayrapetyan
6b0b669c14 Support passing of string and object arguments to plugins' bound functions. 2015-03-25 18:35:37 +03:00
Ruben Ayrapetyan
c8f78c5d28 Nuttx build support. 2015-03-23 12:10:27 +03:00
Ruben Ayrapetyan
79695bf3cd Extension description syntax; extension instantiation, field values and calls with arguments (except strings); example of a simple extension.
String arguments support is supposed to be added in a subsequent commit.
2015-02-25 16:51:21 +03:00
Ruben Ayrapetyan
a751ab4f9d Changing garbage collector to non-generational. 2015-02-18 20:22:38 +03:00
Ruben Ayrapetyan
88353e93cf Renaming core -> jerry-core. 2015-02-17 19:08:55 +03:00