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733 Commits

Author SHA1 Message Date
Szilagyi Adam
dfabfe7a56
Add missing isArray checks based on the ES11 standard (#3983) 
Added checks to the following methods:
- ecma_builtin_json_stringify, ECMA-262 v11, 24.5.2
- ecma_builtin_json_internalize_property, ECMA-262 v11, 24.5.1.1

Fixes #3945
Fixes #3950

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-10 16:06:27 +02:00
Roland Takacs
35e1e98008
Fix Object.assign to call [[GetOwnProperty]] Proxy handler only once (#3988) 
Removed the enumerable option when listing properties to prevent an extra
[[GetOwnProperty]] function call for Proxy objects.
In this case all the property names are collected, but the Object.assign()
implementation has already taken care of the enumerable property filtering.

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs@inf.u-szeged.hu
 2020-07-09 10:23:43 +02:00
Péter Gál
ae5cfae3e7
Implement ToPropertyKey operation (#3966) 
From ES 6 the ToPropertyKey operation is used to convert elements to a valid property key.
This "new" method uses the ToPrimitive operation which can call the `@@ToPrimitive`
well-known symbol to convert the given element to a key.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-07-06 15:17:18 +02:00
Csaba Osztrogonác
ed9e3eccf9
Make Date constructor conform to the latest spec (#3972) 
Date constructor called with 1 argument should accept Date objects too.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-07-06 14:47:10 +02:00
Robert Fancsik
c1e90da0b4
Support Unicode supplementary planes (#3928) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-06 14:21:13 +02:00
László Langó
7353b253ab
Fixed memory leak in %TypedArray%.prototype object's 'sort' routine. (#3981) 
The buffer of values were not freed properly when an exception was
thrown in the compare function.

Fixes #3975

JerryScript-DCO-1.0-Signed-off-by: László Langó lango@inf.u-szeged.hu
 2020-07-06 13:42:27 +02:00
Szilagyi Adam
97fc48132a
Use the Invoke method where the ES10 standard says (#3963) 
We can apply this change to methods which use older standards, because
of the backward compatibility the result is the same

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-06 09:05:04 +02:00
Csaba Osztrogonác
5f951bb4f1
Fix TimeWithinDay(t) abstract operation (#3974) 
Fixes #3973.

TimeWithinDay(t) = t modulo msPerDay, where msPerDay = 86400000.
The sign of the modulo operation result should be same as the right side
per definition, conseqently TimeWithinDay(t) >= 0.

References:
- https://www.ecma-international.org/ecma-262/11.0/#sec-mathematical-operations
- https://www.ecma-international.org/ecma-262/11.0/#sec-overview-of-date-objects-and-definitions-of-abstract-operations

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-07-06 08:12:07 +02:00
Szilagyi Adam
392ee71712
Remove ECMA_TRY_CATCH macro (#3829) 
also refactored the touched methods a little bit

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-03 15:06:49 +02:00
Zoltan Herczeg
80716cca90
Implement missing async function and async iterator prototypes. (#3962) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-03 11:04:27 +02:00
Szilagyi Adam
cd1e067671
Update Promise.race and Promise.all to ES11 (#3954) 
Changes based on ECMA-262 v11, 25.6.4.4 and 26.6.4.1 step 3

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-02 11:46:07 +02:00
Péter Gál
55d6637da5
Fix Date.prototype[@@toPrimitive] hint handling (#3967) 
The Date.prototype[@@toPrimitive] only allows the "string", "default" and "number"
hint values. Any other value should throw a TypeError.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-07-02 11:40:08 +02:00
Péter Gál
0c61aee597
Improve the JSON C API (#3943) 
* Added more details into documentation.
* Moved the C unit-test into its own file.
* Added extra test cases.
* Extended the API reference documentation with doctests.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-07-01 14:50:39 +02:00
Péter Gál
ca12a8f8f4
Fix JSON.stringify empty array replacer handling (#3938) 
In case of an empty array is used as a replacer for the JSON.stringify,
the output string should not contain any keys.

Fixes: #3926

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-07-01 12:41:34 +02:00
Roland Takacs
dc3165533e
Support symbol property names in Object.defineProperties (#3933) 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs@inf.u-szeged.hu
 2020-07-01 12:38:20 +02:00
Csaba Osztrogonác
0deeb39ebf
Fix Object.prototype.toLocaleString() and Array.prototype.toLocaleString() (#3953) 
Since ES6 Object.prototype.toLocaleString() shouldn't call ToObject() and
Array.prototype.toLocaleString() shouldn't call ToObject() for each element.
References:
- https://www.ecma-international.org/ecma-262/11.0/index.html#sec-array.prototype.tolocalestring
- https://www.ecma-international.org/ecma-262/11.0/index.html#sec-object.prototype.tolocalestring

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-07-01 12:05:54 +02:00
Csaba Osztrogonác
b57e9cbc27
Symbol.prototype[Symbol.toPrimitive].length should be 1 (#3960) 
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-07-01 08:54:58 +02:00
Rafal Walczyna
9d2b7334bc
Update Symbol.split functions for String and Regexp to match new standard (#3942) 
In newest ES standard limit parameter is calculated using
ToUint32 function instead of ToLength.

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna r.walczyna@samsung.com
 2020-06-30 16:03:11 +02:00
Csaba Osztrogonác
122480aa61
JERRY_BUILTIN_xxx macros should depend on JERRY_ESNEXT (#3920) 
JERRY_BUILTIN_xxx (ES2015+) features don't build without enabling
JERRY_ESNEXT macro, this invalid configuration shouldn't be allowed.
Additionally remove unnecessary JERRY_ESNEXT ifdef guards.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-06-30 13:54:50 +02:00
Zoltan Herczeg
5535ea88ac
Implement for-await-of statement. (#3946) 
AsyncIteratorClose has not supported yet.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-30 11:21:50 +02:00
Zoltan Herczeg
0b404ea893
Support caching of next method in for-of and built-in methods. (#3939) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-26 14:47:39 +02:00
Dániel Bátyai
2523323310
Simplify resource name handling (#3929) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-26 12:10:14 +02:00
Zoltan Herczeg
b7e3baeecb
Support caching of next method in generators. (#3937) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-26 12:09:36 +02:00
Zoltan Herczeg
f88489beef
Implement yield* operator (#3923) 
Missing features:
- caching next() method (this also true for normal generators)
- automatic sync to async generator conversion

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-25 17:11:16 +02:00
Roland Takacs
ae17c1184c
Implement Object.getOwnPropertyDescriptors built-in method (#3921) 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs@inf.u-szeged.hu
 2020-06-25 12:08:46 +02:00
Csaba Osztrogonác
281635cb40
Fix the types of builtin prototype objects (#3922) 
ES2015 spec made an incompatible change, many builtin prototypes became
no longer valid instances of their respective classes. But unfortunately
it broke the web, so ES2016 reverted String, Boolean and Number prototype
to the original behaviour (ES5.1). JerryScript should match the latest spec.

references:
- ES11 19.3.3 Properties of the Boolean Prototype Object
- ES11 20.1.3 Properties of the Number Prototype Object
- ES11 21.1.3 Properties of the String Prototype Object

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-06-22 16:31:13 +02:00
Zoltan Herczeg
8ccccd9705
Fix a few small issues in generators (#3919) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-22 13:55:33 +02:00
Zoltan Herczeg
b2a6109430
Implement async generators (#3916) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-22 13:54:18 +02:00
Szilagyi Adam
0f0041d720
Make the Set.prototype values, keys and [@@iterator] methods to be one intrinsic method (#3777) 
After this patch these methods will be the same function objects

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-18 13:59:31 +02:00
Szilagyi Adam
16750e8171
Use stringbuilder in ecma_builtin_helper_object_to_string (#3807) 
Also added steps 4-6 from ECMA-262 v6, 19.1.3.6

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-18 13:55:55 +02:00
Szilagyi Adam
5e34a5e978
Refactor ecma_builtin_global_object_decode_uri_helper (#3895) 
The main change is the usage of stringbuilder

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-18 11:19:52 +02:00
Szilagyi Adam
0fa07c1275
Refactor ecma_builtin_global_object_encode_uri_helper (#3890) 
The main change is the usage of stringbuilder

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-18 11:11:19 +02:00
Szilagyi Adam
59b8e91c39
Refactor ecma_builtin_global_object_escape (#3887) 
The main change is the usage of stringbuilder

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-18 11:10:06 +02:00
Daniella Barsony
5d6467930a
Add custom dispatcher to Set/Map/WeakSet/WeakMap (#3790) 
JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
 2020-06-17 16:07:02 +02:00
Zoltan Herczeg
8719f72e61
Implement async function execution. (#3897) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-17 12:08:01 +02:00
Daniella Barsony
eb8e81d682
Add Generator Prototype custom dispatcher (#3864) 
JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
 2020-06-17 11:23:53 +02:00
Dániel Bátyai
fde0d556ac
Re-target for ES.Next (#3901) 
A list of changes:
- 'es2015-subset' profile is deprecated, and an 'es.next' profile is added.
- The default profile is changed to 'es.next'
- Renamed the JERRY_ES2015 guard to JERRY_ESNEXT
- Renamed JERRY_ES2015_BUILTIN_* guards to JERRY_BUILTIN_*
- Moved es2015 specific tests to a new 'es.next' subdirectory
- Updated docs, targets, and test runners to reflect these changes

Resolves #3737.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-12 17:55:00 +02:00
Robert Fancsik
23bba1c6d9
Builtin objects finalization should handle function properties with tagged template literal collection (#3896) 
This patch fixes #3893.

Co-authored-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-12 13:01:44 +02:00
Dániel Bátyai
70383255fc
Fix result of Date getters when called on invalid date (#3879) 
Fixes #3878.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-09 07:27:31 +02:00
Csaba Osztrogonác
a885664220
Builtin objects accessor properties should be configurable (#3839) 
http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-standard-built-in-objects

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
 2020-06-08 13:22:41 +02:00
Szilagyi Adam
358101f27f
Fix string dereference in ecma_op_create_dynamic_function (#3873) 
Fixes #3862

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-08 10:23:26 +02:00
Szilagyi Adam
252cfb0876
Fix length check for Array.prototype indexOf, lastIndexOf and fill (#3798) 
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-06-05 12:20:26 +02:00
Rafal Walczyna
a56e31f194
Update ES6 Set and Map "size" accessor descriptors (#3826) 
In ES6 accessors of built in object are by default configurable.

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna r.walczyna@samsung.com
 2020-06-02 18:01:45 +02:00
Dániel Bátyai
d06c3a7f50
Fix error handling in SerializeJSONProperty (#3816) 
Fixes #3813.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-05-30 19:46:52 +02:00
Robert Fancsik
3b4c259281
Add support for builtin/builtin routine 'name' property (#3810) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-05-29 14:28:52 +02:00
Robert Fancsik
104001df68
Implement function name support for script functions and classes (#3745) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-05-28 12:33:21 +02:00
Szilagyi Adam
7a20150ae7
Fix error handling in Reflect.defineProperty (#3800) 
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-05-27 18:57:15 +02:00
Dániel Bátyai
8f76a1f382
Rework RegExp engine and add support for proper unicode matching (#3746) 
This change includes several bugfixes, general improvements, and support
for additional features.
- Added full support for web compatibility syntax defined in Annex B
- Implemented parsing and matching patterns in unicode mode
- Fixed capture results when iterating with nested capturing groups
- Significantly reduced regexp bytecode size
- Reduced stack usage during regexp execution
- Improved matching performance

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-05-26 15:28:54 +02:00
Szilagyi Adam
edaf4ef30f
Rework the Reflect.preventExtensions method (#3771) 
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-05-25 18:25:09 +02:00
Szilagyi Adam
843c542053
Rework the Reflect.setPrototypeOf method (#3774) 
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-05-25 18:24:04 +02:00