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4912e3b739f4d00e51a46d883b020d2208be28a2
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1862 Commits
Author SHA1 Message Date
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 b52c114423 Implement eval check for ECMAScript code (#4788) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-15 22:25:20 +02:00
Zoltan Herczeg d4231e7251 Split main promise event filter into multiple filters (#4792) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-11 12:48:50 +02:00
Zoltan Herczeg c696bc9327 Implement vm throw capture status management for API errors (#4783) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-07 11:35:49 +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
Zoltan Herczeg d98ff6fd30 Support getting script object in the backtrace callback. (#4789) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-06 11:09:01 +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 7d355b0f8e Change error message description (#4785) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-10-01 12:24:20 +02:00
Zoltan Herczeg 2a82da62ad Implement source info retrieval API function (#4780) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-29 12:34:38 +02:00
Zoltan Herczeg 053bfa0f9f Support resource name and user value for implicit class constructors (#4771) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-17 16:28:10 +02:00
Zoltan Herczeg 77c2602205 Implement import.meta object (#4766) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-15 17:44:16 +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 2c2539c6b8 Throw SyntaxError when module resolving is failed (#4765) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-09-09 22:11:42 +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
Zoltan Herczeg 8cbe1b59c1 Implement getter function for external string user pointer (#4742) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-30 14:04:13 +02:00
Gergo Csizi b4fc591398 Add new test for resource_name (#4737) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-08-30 10:04:14 +02:00
Gergo Csizi 5a69b183c3 Rename jerry_string_set_external_string_free_callback (#4743) 
jerry_string_set_external_string_free_callback -> jerry_string_set_external_free_callback

JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-08-27 20:02:32 +02:00
batizdaniel 3bcd48f72d Improve parse_identifier (#4691) 
Ascii string length is no longer computed during string allocation.

JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz [email protected]
 2021-08-17 12:16:58 +02:00
Zoltan Herczeg e7ffb70ae0 Rework external string free operation (#4690) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-17 08:31:30 +02:00
Gergo Csizi fc29019165 Simplify jerry_get_resource_name (#4730) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-08-12 17:21:37 +02:00
Zoltan Herczeg 3ed93cfb51 Support parsing of scripts / functions stored in string values (#4728) 
Function arguments must be passed as string values.
Snapshots are generated from compiled code rather than source code.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-11 17:37:12 +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 444806d78a Implement vm_throw callback (#4726) 
Slightly improve the description of vm_exec_stop callback.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-08-10 15:50:26 +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 951044c036 Change resource name to a string. (#4724) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-27 13:40:19 +02:00
Tóth Bélaandbence gabor kis d99905aca6 Implement container operators API function (#4697) 
Basically re-opening and updating #4275

Co-authored-by: bence gabor kis <[email protected]>
JerryScript-DCO-1.0-Signed-off-by: Bela Toth [email protected]

Co-authored-by: bence gabor kis <[email protected]>
 2021-07-27 12:25:52 +02:00
Zoltan Herczeg d69fe41085 Improve garbage collection of scripts and modules (#4722) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-26 14:03:43 +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 713d90b5a0 Support shared user data for scripts (#4710) 
The same data is returned for the script and all of its functions,
including those which are created by an eval call.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-20 10:33:23 +02:00
Zoltan Herczeg 9ff25dbc12 Replace jerry_load_function_snapshot function with a flag (#4719) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-16 16:09:51 +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 998e49a969 Rework storing the line/column/bytecode info (#4707) 
This information is stored in a separate memory block instead
of being part of the byte code. Snapshot does not supported.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-07-15 13:45:10 +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
Tóth Béla ccc152594a Fix failing container unit-test (#4696) 
JerryScript-DCO-1.0-Signed-off-by: Bela Toth [email protected]
 2021-06-28 15:46:03 +02:00
Gergo Csizi 8f71871a39 Remove jerry_get_boolean_value (#4685) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-06-24 15:40:14 +02:00
Tóth Béla 9471515dae Add container related API function (#4666) 
The new function returns with an array, containing the
elements of the given Container or Container iterator.

JerryScript-DCO-1.0-Signed-off-by: Bela Toth [email protected]
 2021-06-16 07:41:13 +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
Gergo Csizi e8ed543677 Add test_dataview (#4677) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-05-31 14:24:38 +02:00
Gergo Csizi ce5e4d49b1 Fix documentation and add back some tests (#4673) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-05-26 12:28:32 +02:00
Gergo Csizi 800031c62b Change jerry_get_own_property_descriptor return type (#4675) 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi [email protected]
 2021-05-26 06:54:26 +02:00
Zoltan Herczeg 431a28b902 Fix native error check (#4674) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-05-21 12:36:07 +02:00
Zoltan Herczeg 3c512d937b Add getter for Proxy handler objects (#4676) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-05-21 12:35:53 +02:00
Zoltan Herczeg 67a61bc211 Support this binding retrieval for backtrace frames (#4669) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-05-17 11:41:29 +02:00
Zoltan Herczeg 5180680030 Support line info for class fields (#4670) 
Furthermore fix function info for call frames.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2021-05-17 11:15:02 +02:00