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508 Commits

Author SHA1 Message Date
Zoltan Herczeg 3c2a3f5dd9 Implement environment record for class constructors (#4207) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-10-12 13:13:38 +02:00
kisbg da1a4bbd44 Implement numeric-separator (#4158) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
 2020-10-12 11:33:03 +02:00
Robert Fancsik e3481d431b Revise the API ArrayBuffer related operations (#4284) 
- External ArrayBuffer construction with 0 length should be equivalent to `new ArrayBuffer(0)`
- Internally allocated ArrayBuffers should be detachable
- Externally allocated ArrayBuffers free callback should be called when underlying buffer is detached

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-10-09 15:12:45 +02:00
Robert Fancsik 53a085cd28 Builtin objects symbol properties should be lazy listed (#4271) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-10-06 14:52:25 +02:00
Virag Orkenyi fb1c21beb7 Change guarding of ecma_is_value_bigint and ecma_is_value_symbol (#4269) 
JerryScript-DCO-1.0-Signed-off-by: Virag Orkenyi orkvi@inf.u-szeged.hu
 2020-10-05 14:43:04 +02:00
Philippe f97c0134d7 Fix compilation warnings when using 32-bit floats (#4199) 
JerryScript-DCO-1.0-Signed-off-by: Philippe pgu-swir@users.noreply.github.com
 2020-09-28 16:12:21 +02:00
Robert Fancsik 75385a6045 Improve arguments object (#4145) 
- Enhancement: Arguments object properties are now lazy instantiated
 - Bugfix: Mapped arguments object instantiated properties cannot be lcached
 - Bugfix: Mapped arguments should be constructed even if 0 formal parameters or arguments are provided
 - Update: remove 'caller' property of unmapped arguments object

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-09-28 15:57:58 +02:00
Zoltan Herczeg 4d135bec5d Rework frame context (#4200) 
A new shared frame context data is created which allows sharing
data between the function call and vm main loop. Furthermore
rest arguments and current function object handling is reworked.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-09-21 10:25:17 +02:00
Dániel Bátyai 74f66879c2 Improve support for built-in native handlers (#4184) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-09-17 18:35:11 +02:00
Zoltan Herczeg d9653823ca Initial implementation of class fields (#4191) 
Missing features:
 - this binding in static fields are not supported
 - static field evaluation order is wrong
 - function names are not supported

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-09-17 15:22:55 +02:00
Dániel Bátyai e98f5342f9 Fix leaking lastIndex values in RegExp built-ins (#4166) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-08-28 13:09:53 +02:00
Virag Orkenyi 777b7e9c87 Cleanup toNumber and toNumeric abstract operations (#4034) 
JerryScript-DCO-1.0-Signed-off-by: Virag Orkenyi orkvi@inf.u-szeged.hu
 2020-08-27 13:32:30 +02:00
Tóth Béla 09c8d28b2c Implement TrimStart TrimEnd and aliases (#4102) 
Based on: https://tc39.es/ecma262/#sec-string.prototype.trim

JerryScript-DCO-1.0-Signed-off-by: Bela Toth tbela@inf.u-szeged.hu
 2020-08-25 13:10:36 +02:00
Szilagyi Adam 85981457e6 Implement BigInt64 and BigUint64 typedArrays (#4151) 
Also implemented ToBigInt conversion method based on ECMA-262 v11, 7.1.13

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-08-24 18:03:12 +02:00
Csaba Osztrogonác 55b6b1aed7 Fix memory corruption (bad-free) in ecma_string_pad (#4164) 
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
 2020-08-24 15:01:49 +02:00
Dániel Bátyai 5ce95be174 Mark the lexical environments of running executable objects (#4133) 
Fixes #4094.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-08-12 20:50:48 +02:00
Zoltan Herczeg 6adf0c1a87 Support BigInt to number conversion using Number constructor (#4121) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-12 16:33:31 +02:00
Zoltan Herczeg f761427a3e Improve BigInt support (#4118) 
This patch adds several small features:
- Support right shift with negative numbers
- Support exponentation operator
- BigInts can be enabled in ES5.1 mode
- Remove dead code from ecma_deref_bigint
- Support longer BigInt literals in the parser
- Fix various BigInt comparison issues
- Do not discard unary plus for BigInt constants

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-11 11:25:01 +02:00
Zoltan Herczeg f4f9cde3e7 Fix evaluation order for binary operators (#4114) 
Furthermore fix toBoolean for BigInts as well.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-07 14:32:46 +02:00
Zoltan Herczeg 531f724926 Change BigInt zero representation to a constant (#4109) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-06 12:17:39 +02:00
Zoltan Herczeg b5a96c9eca Implement BigInt literal parsing in the parser. (#4089) 
Support octal literals for BigInts.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-04 14:16:38 +02:00
Dániel Bátyai be9dbeffdb Fix AdvanceStringIndex to return an ecma_length_t (#4100) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-08-04 09:08:34 +02:00
Péter Gál e9b794f629 Fix propery name duplication check in case of empty collection (#4098) 
Fixes: #4093

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
 2020-08-03 17:27:50 +02:00
Zoltan Herczeg cfd69d3b70 Implement relational operators for BigInts (#4087) 
Improve BigInt constructor as well

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-08-03 13:46:34 +02:00
Dániel Bátyai 84125275ea Make sure modules are evaluated when creating a namespace object (#4081) 
Fixes #4076.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-07-31 17:19:05 +02:00
Zoltan Herczeg df2f7782f7 Implement BigInt primitve type and some of its operations (#4062) 
Supported operations:
- parse BigInt (decimal, hexadecimal, binary)
- toString with any radix between 2 and 36
- arithmetic operations: negate, add, subtract, multiply, divide, modulo
- left and right shift

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-30 12:08:34 +02:00
Robert Fancsik 3eb69075f7 Update ToLength operation to conform ES6 spec (#4007) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-29 11:13:34 +02:00
Zoltan Herczeg dff2a2a6da Rework ascii string to use less memory. (#4030) 
Furthermore rename utf8_string to short_string.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-28 15:47:07 +02:00
Robert Fancsik d420811a0e BoundFunctions [[Length]] property should be ecma_number_t (#4072) 
This patch fixes #4043.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-28 10:45:01 +02:00
Szilagyi Adam ff47c84bc4 Rework Object's [[OwnPropertyKeys]] (#4001) 
I've removed the ecma_op_object_get_property_names method, and implemented the following ones:
- ecma_op_object_own_property_keys: this is now the internal [[OwnPropertyKeys]] method
- ecma_op_object_enumerate: this is used for the for-in iterator
- ecma_object_sort_property_names: this is used for sorting the property names of an object
- ecma_object_list_lazy_property_names: this is for getting the lazy instantiated properties
- ecma_object_prop_name_is_duplicated: this is for checking if a given property is duplicated in an object

Also the for-in operation with Proxy object works with this patch, #3992 should be closed

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-27 11:37:04 +02:00
kisbg d39a076b2e Added RegExp dotAll flag (#4000) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
 2020-07-24 13:42:57 +02:00
Dániel Bátyai cf097ca16b Fix values of properties that reference intrinsic function objects (#4024) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
 2020-07-24 12:54:54 +02:00
Szilagyi Adam 54bfd2ba37 Implement Promise.prototype.onFinally (#3987) 
The algorith is based on ECMA-262 v11, 25.6.5.3

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-24 12:54:16 +02:00
Tóth Béla 2f2a4e066c Implement String.padStart and String.padEnd (#3999) 
Based on: https://tc39.es/ecma262/#sec-string.prototype.padstart

JerryScript-DCO-1.0-Signed-off-by: Bela Toth tbela@inf.u-szeged.hu
 2020-07-24 11:24:18 +02:00
Zoltan Herczeg d92d9db40f Fix property name comparison when external strings are used. (#4033) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-22 15:17:39 +02:00
Zoltan Herczeg 0124368ae7 Implement external strings. (#4028) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-22 12:27:12 +02:00
Szilagyi Adam 2fac7cc85e Refactor Number.prototype methods toFixed, toExponential, toPrecision (#3911) 
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
 2020-07-21 12:46:03 +02:00
Robert Fancsik 39cb67397d Remove the usage of ecma_length_t (#4009) 
Now the following conventions are applied:
 - passing the number of arguments for a function call is always uint32_t
 - string size/length/position related operation should use lit_utf8_size_t
 - Extended objects internal fields must be uint32_t

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-20 16:36:27 +02:00
Roland Takacs 8fdbc6a85b Implement Object.{entries, values} built-in methods (#3993) 
Object.keys also updated to follow the ES11 standard.

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs@inf.u-szeged.hu
 2020-07-14 15:59:40 +02:00
Robert Fancsik 37906baa25 Rework promise internal structures (#3985) 
- Capabilities
- Promise all resolver

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-10 16:08:34 +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
Robert Fancsik 19ecd8717f Fix property redefinition (#3970) 
The previously allocated property should not be deleted only it's type should be change.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
 2020-07-03 14:13:47 +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
Zoltan Herczeg 6389816f67 Implement AsyncIteratorClose for for-await-of statement. (#3955) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-07-01 12:40:39 +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
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 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
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
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
Zoltan Herczeg 1b2e0aec8c Create extend byte code flags with function types. (#3802) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2020-06-15 13:40:55 +02:00