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a6ab5e9abed70cdedf9f4e9c1dc379eb762ebf64
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1253 Commits
Author SHA1 Message Date
batizdaniel a6ab5e9abe Fix runtime error: left shift (#4912) 
This patch fixes #4703
This patch fixes #4702

JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz [email protected]
 2021-12-23 11:33:21 +01:00
batizdaniel 26c6031530 Fix class literal scan (#4906) 
This patch fixes #4892

JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz [email protected]
 2021-12-22 14:50:46 +01:00
Szilagyi Adam 53b61c1f6f Implement ECMAScript 2022 class static block (#4841) 
Co-authored-by: Martin Negyokru [email protected]
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2021-12-15 15:45:53 +01:00
Szilagyi Adam d650390e47 Fix redeclaration related eval corner cases (#4886) 
- Fix cases where a function parameter binding is redeclared inside a parameter initializer eval
- Fix cases where a let- or function arguments binding is redeclared inside a function block because
  there is a declaration in a function parameter initializer eval
- Also remove the ECMA_PARSE_CHAIN_INDEX_SHIFT macro, added a debugger_eval_chain_index named field to the jerry context instead

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2021-12-15 12:45:10 +01:00
Csaba Repasi 768a209544 Implement 'hasOwn' routine of Object object (#4835) 
JerryScript-DCO-1.0-Signed-off-by: Csaba Repasi [email protected]
 2021-12-15 11:38:02 +01:00
Robert Fancsik ce5c8492b8 Fix arguments object detection in non-complex param list (#4867) 
This patch is the followup of #4849.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 11:35:27 +01:00
Robert Fancsik dfc001d373 Prevent stack-overflow in json internalize property (#4877) 
This patch fixes #4848.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 11:34:22 +01:00
Robert Fancsik 070096f30f Fix arrow function this binding resolving if environment record is present (#4878) 
This patch fixes #4872 and fixes #4876.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 11:32:31 +01:00
Robert Fancsik dbba83fe40 Fix typedarray validation in Atomics read_modify_write (#4879) 
This patch fixes #4875.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 10:33:21 +01:00
Robert Fancsik d37ff33dbe Fix class constructor as accessor check (#4880) 
This patch fixes #4874.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 10:32:11 +01:00
Robert Fancsik ee59c226d9 Fix invalid argument reference in Promise.all executor (#4885) 
This patch fixes #4871.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 10:31:09 +01:00
Robert Fancsik c2eb9ce35c Fix object class check for builtin Atomics (#4889) 
This patch fixes #4884.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 10:29:29 +01:00
Robert Fancsik bcc711e731 Add stack-overflow check for Array.prototype.{flat, flatMap} (#4899) 
This patch fixes #4890

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-15 10:28:18 +01:00
Robert Fancsik 55acdf2048 Fix buffer overflow in string radix conversion (#4850) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-07 15:28:10 +01:00
Robert Fancsik 18dd9aa75a Prevent arguments object creation if 'arguments' function argument is present (#4849) 
This patch fixes #4847.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-07 14:05:48 +01:00
Yonggang Luo f8faf574b6 Rename resource_name to source_name (#4846) 
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo [email protected]
 2021-12-07 14:05:04 +01:00
Robert Fancsik bfc1121e35 Fix AsyncGeneratorPrototype routines 'this' argument validation (#4811) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-12-06 12:03:26 +01:00
Dániel Bátyai 81d2319144 Improve float number handling and conversion (#4820) 
Fixes #4739.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]
 2021-12-03 12:58:37 +01:00
Robert Fancsik d69ac0e070 Implement logical assignment operators (#4834) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-11-30 10:44:27 +01:00
Szilagyi Adam 70e275e92f Implement ECMAScript 2022 private class methods and fields (#4831) 
Co-authored-by: Robert Fancsik [email protected]
Co-authored-by: Martin Negyokru [email protected]
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2021-11-26 12:24:59 +01:00
batizdaniel 6b9e24aa51 Fix function name evaluation order (#4830) 
JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz [email protected]
 2021-11-23 11:58:12 +01:00
Robert Sipka 4592143400 Generator declaration is not allowed in single statement position (#4815) 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
 2021-11-09 08:38:09 +01:00
Robert Sipka 7ea0000ee0 Minor fix in for-of statement parsing (#4814) 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
 2021-11-02 19:12:30 +01:00
Robert Fancsik 3ad76f932c Fix for-in collection cleanup on abrupt 'has' result (#4807) 
This patch fixes #4747

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-11-02 08:40:07 +01:00
Robert Fancsik efe63a5bbc Fix parsing unterminated let statement (#4808) 
This patch fixes #4754

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-11-02 08:36:16 +01:00
Robert Sipka 9ed695f9d2 Assignment Expression is not allowed in for of head's expression position (#4810) 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
 2021-10-29 09:52:30 +02:00
Robert Fancsik d2388e907f Implement CreateAsyncFromSyncIterator (#4802) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2021-10-28 12:45:47 +02:00
Robert SipkaandRobert Sipka c6f9ea65ce Declaration in the head of a for-of loop can't have an initializer (#4804) 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]

Co-authored-by: Robert Sipka <[email protected]>
 2021-10-27 09:51:14 +02:00
Gergo Csizi 74f98ec4d7 Add Atomics support (#4721) 
Creating atomics interface

JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-10-20 15:50:12 +02:00
Péter Gál 4e8d6344a8 Force value conversion in case of TypedArray filter method (#4794) 
During the execution of the TypedArray filter method it is possible
to have a different sized output TypedArray than the input one.
When copying the data to the output array the values must be
correctly converted to the output TypedArray's value range.

Fixes: #4793

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2021-10-20 15:40:52 +02:00
Péter Gál 4912e3b739 Avoid buffer-overflow in Array.slice when using fast arrays (#4797) 
In the Array.slice method when the engine uses fast arrays the "end" value
was not updated if the input array's length changed. This can occur when the start/end
index normalization executes a method and the length is changed forcefully.
This leads to a buffer-overflow as the element copy reads too much data from the input
array.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2021-10-20 15:40:19 +02:00
Zoltan Herczeg 7c21fb89b2 Reorder list of function built-in properties (#4791) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-07 09:52:07 +02:00
Csaba Osztrogonác f3cd586094 Fix leaking lastIndex values in RegExp built-ins (#4787) 
Fixes #4781. This is a followup fix after #4166.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2021-10-01 12:56:53 +02:00
Zoltan Herczeg 723b26392d Fix property enumeration order of built-in properties (#4761) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-13 15:32:14 +02:00
Zoltan Herczeg fea10bb7e3 Add name to the function property names (#4760) 
Furthermore prototype should be the first property.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-03 12:42:06 +02:00
Zoltan Herczeg 1523ca3b26 Fix prototype of the values returned by Promise.allSettled (#4758) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-03 12:15:06 +02:00
Zoltan Herczeg e1ce7dd727 Fix invalid typed array construction (#4757) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-02 12:13:00 +02:00
Zoltan Herczeg 6649940ea6 Implement function.toString operation (#4752) 
May increase the memory consumtpion heavily.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-31 13:37:25 +02:00
batizdaniel a25b824509 Implement {Array, %TypedArray%, String}.prototype.at method (#4681) 
The following methods were implemented:
- Array.prototype.at based on ECMA-262 Stage 3 Draft Relative Indexing Method proposal
- String.prototype.at based on ECMA-262 Stage 3 Draft Relative Indexing Method proposal
- TypedArray.prototype.at based on ECMA-262 Stage 3 Draft Relative Indexing Method proposal

https://tc39.es/proposal-relative-indexing-method/

JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz [email protected]
 2021-08-10 17:19:25 +02:00
Zoltan Herczeg c438d5fa92 Support string iterator for strings longer than 64K (#4727) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-03 10:44:19 +02:00
Zoltan Herczeg d4178ae386 Support dynamic import calls (#4652) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-24 09:26:46 +02:00
Gergo Csizi d9360f51d0 Add SharedArrayBuffer support (#4689) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-07-23 17:29:06 +02:00
Zoltan Herczeg 252d68936f Improve line info construction (#4718) 
- Simplify small encoding
- Better line info for some corner cases

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-16 16:08:38 +02:00
Péter Gál d5a7839632 Improve Proxy recrusion check in their internal methods. (#4568) 
In some parts of Proxy internal methods the compiler can do a bit of
tail call optimalization which would be ok, but the current stack limit
check framework in Jerry uses the stack pointer to calculate the stack depth.
This way of stack depth calculation is affected by the tail call optimalization
(as the stack does not increase).

By disabling the tail call optimalization at given points the stack limit calculation
will work as expected. This causes a bit of stack overhead, but the Proxy in it self
is a fairly big chunk of code and this stack limit would only be relevant if the Proxy
already does recusion which already very edge case.

The stack limit (--stack-limit=..) should be enabled to correctly report such stack
depth errors.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2021-07-15 14:02:53 +02:00
Zoltan Herczeg 7f6a699700 Implement namespace exports in modules (#4708) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-09 07:23:28 +02:00
Zoltan Herczeg d1204ab1c9 Rework resolving references and namespace creation in modules (#4695) 
- Properties of namespace objects are ordered in lexical order
- The namespace object is created and imports are bound during linking phase
- Namespace imports are changed to read-only
- Reduced memory consumption

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-06 14:50:19 +02:00
Zoltan Herczeg 5729dd8cec Object.assign should copy undefined values (#4688) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-06-10 10:59:54 +02:00
kisbg a58884c169 Update TypedArray internals methods (#4653) 
releated test262 test-cases has been removed from the skip list.

JerryScript-DCO-1.0-Signed-off-by: bence gabor kis [email protected]
 2021-04-27 09:45:26 +02:00
Zoltan Herczeg b4bea25f13 Export assignment expression must not track variables (#4660) 
Only export the result of the assignment expression. This value cannot be changed later.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-04-21 08:56:50 +02:00
Zoltan Herczeg 4f15332e95 Export default in namespace object (#4657) 
Fix a crash when the exported value is a reference.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-04-19 18:31:59 +02:00