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1538 Commits
Author SHA1 Message Date
Zoltan Herczeg 6389816f67 Implement AsyncIteratorClose for for-await-of statement. (#3955) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-07-01 12:40:39 +02:00
Roland Takacs dc3165533e Support symbol property names in Object.defineProperties (#3933) 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs [email protected]
 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 [email protected]
 2020-07-01 12:05:54 +02:00
Csaba Osztrogonác 1064b19cfb Class accessors shouldn't be enumerable. (#3961) 
Reference:
https://www.ecma-international.org/ecma-262/11.0/index.html#sec-runtime-semantics-classdefinitionevaluation 21.a,b

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-07-01 12:03:49 +02:00
Csaba Osztrogonác b57e9cbc27 Symbol.prototype[Symbol.toPrimitive].length should be 1 (#3960) 
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-07-01 08:54:58 +02:00
Zoltan Herczeg 37049c4968 Support catch statement without argument. (#3956) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-30 18:00:40 +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 [email protected]
 2020-06-30 16:03:11 +02:00
Zoltan Herczeg cd949d9d64 Rework flags representing arrow functions and complex arguments (#3957) 
This allows detecting cases which was not possible before.

Fixes #3944

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-30 14:00:35 +02:00
Roland Takacs 034b3b63f5 Correct Object.keys to collect only enumerable property names (#3952) 
In case of Proxy objects, there were no property descriptor checks when
collecting enumerable properties. Therefore, all the non-enumerable
Proxy.target properties were listed as well.

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs [email protected]
 2020-06-30 13:13:18 +02:00
Csaba Osztrogonác 89342ea503 Make test262-es2015 output more verbose (#3924) 
It makes easier to debug unexpected failures on the CI.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-06-30 12:47:54 +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 [email protected]
 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 [email protected]
 2020-06-26 14:47:39 +02:00
Zoltan Herczeg b7e3baeecb Support caching of next method in generators. (#3937) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 2020-06-25 17:11:16 +02:00
Péter Gál c12c60c550 Fix DataView argument handling in case of undefined value (#3930) 
The DataView's third argument incorrectly processed the "undefined"
value resulting in a RangeError.

Fixes: #3927

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2020-06-25 14:05:08 +02:00
Roland Takacs ae17c1184c Implement Object.getOwnPropertyDescriptors built-in method (#3921) 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs [email protected]
 2020-06-25 12:08:46 +02:00
Zoltan Herczeg 5d8c5f3e92 Support comma after last argument for function declarations (#3910) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-24 10:41:03 +02:00
Rafal Walczyna e64fc9aca9 Remove "arguments" and "caller" from specific functions (#3918) 
As stated in ES 16.1, "arguments" and "caller" must not be created in:
- strict functions created using the Function constructor
- generator functions created using the Generator constructor
- async functions created using the AsyncFunction constructor
- functions created using the bind

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna [email protected]
 2020-06-22 19:08:13 +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 [email protected]
 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 [email protected]
 2020-06-22 13:55:33 +02:00
Zoltan Herczeg b2a6109430 Implement async generators (#3916) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 2020-06-18 13:59:31 +02:00
kisbg 6a877185fe Added new target support for dataview object (#3764) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis [email protected]
 2020-06-18 13:53:30 +02:00
Robert Fancsik a026a7d713 Fix releasing 'exec' in regexp replace fast path (#3913) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-06-17 19:24:07 +02:00
Csaba Osztrogonác c55a0baaf8 Improve test262 ES2015 runner (#3892) 
Changes:
 - Add options to the test runner to be able to update exclude list
 - Update the exclude list
 - Make Travis CI signal if the exclude list isn't up-to-date

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-06-17 15:42:51 +02:00
Zoltan Herczeg b1912e7224 Fix async function call parsing. (#3909) 
The "async" identifier processing is delayed until it is detected that it cannot
be part of an arrow expression. The "async" identifier should be processed at this
point, but it was not happened in this case.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-17 15:35:02 +02:00
Rafal Walczyna 5bcb78482a Remove arguments and caller properties from ArrowFunction (#3906) 
As stated in ES11 16.1, ArrowFunction should not have caller and arguments
properties.

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna [email protected]
 2020-06-17 13:01:16 +02:00
Robert Fancsik cc4ac497b7 Merge jerry-test-suite into jerry tests (#3907) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-06-17 13:00:41 +02:00
Zoltan Herczeg 8719f72e61 Implement async function execution. (#3897) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-17 12:08:01 +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 [email protected]
 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 [email protected]
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-06-12 13:01:44 +02:00
Zoltan Herczeg 38111c0889 Fix redeclaration of existing var variables in functions with argument context. (#3891) 
Fixes #3888

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-11 11:36:37 +02:00
Rafal Walczyna 049a0c43f6 Fix ReferenceError for let/const variables in of/in for loop (#3885) 
ReferenceError should be thrown when variable is used before assignment

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna [email protected]
 2020-06-10 12:39:02 +02:00
Zoltan Herczeg 1bf52f5847 Fix initializer detection in for-in expressions. (#3884) 
Also fix column update when comments are parsed.

Fixes #3882

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-10 12:37:52 +02:00
Dániel Bátyai 6d9d2328e9 Fix built-in RegExp allocation with default constructor (#3883) 
Fixes #3880.
Fixes #3881.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]
 2020-06-09 12:33:41 +02:00
Robert Fancsik dba9533af1 Compiled code should hold strong reference for the object in the tagged template literal collection (#3876) 
This patch fixes #3866.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-06-09 08:20:30 +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 [email protected]
 2020-06-09 07:27:31 +02:00
Roland Takacs 585332f072 Fix define_own_property_descriptor to set configurable flag correctly (#3877) 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs [email protected]
 2020-06-08 18:12:39 +02:00
Zoltan Herczeg 36bf1ec09d Implement argument redefinition with var statement. (#3811) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-08 13:43:50 +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 [email protected]
 2020-06-08 13:22:41 +02:00
Zoltan Herczeg 2058ea1286 Implement eval support for functions with arguments lexical env. (#3806) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-08 12:11:54 +02:00
Dániel Bátyai fed1b0c827 Add missing end-of-string checks to RegExp parser in unicode mode (#3875) 
Fixes #3870.
Fixes #3871.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]
 2020-06-08 11:09:08 +02:00
Robert Fancsik b7a641c124 Raw string length should be adjusted when UTF8 string is converted to CESU8 (#3853) 
This patch fixes #3812.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-06-08 11:00:34 +02:00
Szilagyi Adam 4c53c94341 Fix value release in vm_loop for Proxy for-in cases (#3874) 
Fixes #3868

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2020-06-08 10:29:06 +02:00
Szilagyi Adam 90fd881fda Fix TypedArray initialization with another TypedArray (#3850) 
Fixes #3836

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2020-06-08 10:28:42 +02:00
Zoltan Herczeg 1230d4532c Asterisk should be ignored by object initializers. (#3872) 
Fixes #3869

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-08 10:27:42 +02:00
Zoltan Herczeg ab2e821777 Fix three async function issues. (#3863) 
- Invalid assert
- Add missing async prefix check when an identifier is enclosed in brackets
- Adding a new byte-code

Fixes #3855
Fixes #3856
Fixes #3857

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-08 10:25:34 +02:00
kisbg c2c623df79 Added missing generator prototype check (#3865) 
Fixes #3861

JerryScript-DCO-1.0-Signed-off-by: bence gabor kis [email protected]
 2020-06-08 10:25:04 +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 [email protected]
 2020-06-08 10:23:26 +02:00
Péter Gál ba4e3a402f Correct release of spread arguments (#3867) 
During the `opfunc_spread_arguments` argument release process
the stack pointer was incremented early resulting in a state where
one of the arguments was not freed causing a memory leak.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2020-06-06 18:39:40 +02:00