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1471 Commits

Author SHA1 Message Date
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 r.walczyna@samsung.com
 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no longer valid instances of their respective classes.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 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
kisbg 6a877185fe Added new target support for dataview object (#3764) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
 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 frobert@inf.u-szeged.hu
 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 oszi@inf.u-szeged.hu
 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 zherczeg.u-szeged@partner.samsung.com
 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 r.walczyna@samsung.com
 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 frobert@inf.u-szeged.hu
 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 zherczeg.u-szeged@partner.samsung.com
 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 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
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 zherczeg.u-szeged@partner.samsung.com
 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 r.walczyna@samsung.com
 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 zherczeg.u-szeged@partner.samsung.com
 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 dbatyai@inf.u-szeged.hu
 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 frobert@inf.u-szeged.hu
 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 dbatyai@inf.u-szeged.hu
 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 rtakacs@inf.u-szeged.hu
 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 zherczeg.u-szeged@partner.samsung.com
 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 oszi@inf.u-szeged.hu
 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 zherczeg.u-szeged@partner.samsung.com
 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 dbatyai@inf.u-szeged.hu
 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 frobert@inf.u-szeged.hu
 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 aszilagy@inf.u-szeged.hu
 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 aszilagy@inf.u-szeged.hu
 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 zherczeg.u-szeged@partner.samsung.com
 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 zherczeg.u-szeged@partner.samsung.com
 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 kisbg@inf.u-szeged.hu
 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 aszilagy@inf.u-szeged.hu
 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 pgal.usz@partner.samsung.com
 2020-06-06 18:39:40 +02:00
Dániel Bátyai cae6cd08fb Primitive this values of accessors should not be coerced in strict mode (#3854) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-05 15:58:10 +02:00
Zoltan Herczeg 10e78a4eef Context break should honor private contexts. (#3852) 
Fixes #3830

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-05 14:39:13 +02:00
Robert Fancsik 1770ccaecd Object/Array initializers should be parsed as AssignmentExpression (#3851) 
This patch fixes #3849.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-05 13:25:05 +02:00
Péter Gál 0d4116933f Fix property descriptor queries (#3840) 
When the getOwnPropertyDescriptor method was invoked the input property
descriptor was not cleared in every case. This could lead to problems when
the property descriptor is not set/modified by the getOwnPropertyDescriptor
call, resulting in a failure at a later state.

Related to this the Proxy getOwnPropertyDescriptor method incorrectly returned
"undefined" value in a single case.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-06-05 12:28:34 +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
Robert Fancsik c09c2c5dd7 Fix several function name related issues (#3848) 
- For non-computed name srcipt functions only identifier/string literal should be set as name
- Implicit class constructor names with non string function name should be ToString-ed

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-04 13:44:22 +02:00
Zoltan Herczeg e6ebc2be78 Don't continue parsing expressions after ternary operators. (#3847) 
Further benefits: new code requires less checks.

Fixes #3841
Fixes #3842

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-04 13:27:32 +02:00
Robert Fancsik 1414e9bb00 Fix invalid AssignmentExpression lookahead in parser_process_group_expression (#3846) 
This patch fixes #3845.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-04 13:23:25 +02:00
Dániel Bátyai 1322e08ac2 Fix parsing function statements containing invalid tokens (#3838) 
Fixes #3821.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-04 11:25:25 +02:00
Robert Fancsik fe09200d61 Fix assignment lookahead in parser_process_group_expression (#3828) 
This patch fixes #3815 and fixes #3819.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-03 15:29:26 +02:00
Robert Fancsik 4660bab16b Fix PropertyDefinition parsing in ObjectInitializer (#3832) 
This patch fixes #3822 and fixes #3823 and fixes #3824 and fixes #3825.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-03 15:28:13 +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
Robert Fancsik dc837d232d Fix incorrect assertion on ecma_op_function_has_instance (#3827) 
This patch fixes #3814.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-06-02 16:16:21 +02:00
Dániel Bátyai 9ceece8eb4 Fix string position calculation in @@replace (#3831) 
Fixes #3817.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
 2020-06-02 16:15:23 +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 5895b96bdb Class extends expression should be parsed is strict mode (#3801) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-05-28 16:23:56 +02:00