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316 commits

Author SHA1 Message Date
Seonghyun Kim
12855be3f6 Implement accessing class private members in eval 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-07-05 13:08:59 +09:00
Seonghyun Kim
8c3cd2f3b1 Implement chain of ClassPrivateMemberData 
* Each chain piece represents one of class
* User can uses private member with same name parent with child class
* We should check nearest [[homeObject]] of function to find where function is located

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-07-01 16:36:39 +09:00
Seonghyun Kim
9c437bd8d7 Update rules related with constructor and prototype in class parsing 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-07-01 16:36:39 +09:00
Seonghyun Kim
4aeee459b3 Implement private class members initialize order 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-07-01 16:36:39 +09:00
Seonghyun Kim
050812963e Implement one of nesting class private rule 
- We need to check object value is homeobject if there is same private name on parent class

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-07-01 16:36:39 +09:00
Seonghyun Kim
5a9b538077 class expression private name tests should refer parent class's private names 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-06-28 12:58:10 +09:00
Seonghyun Kim
1c5f4ab506 Implement private field optional chaining 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-06-28 12:58:10 +09:00
Seonghyun Kim
e7f21e36e4 Implement basic of private static field 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-06-23 15:55:18 +09:00
Seonghyun Kim
7b0a24f1a7 Implement basic of class private field and method 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-06-08 13:00:26 +09:00
Seonghyun Kim
ae6c6189c0 Refactor useless checking punctuator logic in parser 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-05-18 15:32:05 +09:00
Seonghyun Kim
a190dae51a Implement basic parsing of class private field 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-05-17 14:32:54 +09:00
Seonghyun Kim
11c3bcc964 Implement hashbang grammar 
https://github.com/tc39/proposal-hashbang

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-04-26 11:53:13 +09:00
Seonghyun Kim
0711d88306 Revise script parser 
* Enable for await statement for Global Module code
* Disable html comment when parsing module code

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-04-16 09:58:15 +09:00
HyukWoo Park
c4073deee7 Fix self-reference in class static field initialization 
* handle class constructor as a virtual parameter which is passed for static field initialization function

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2021-04-13 15:32:36 +09:00
HyukWoo Park
8a1100c18e Update syntax error check for let array expression 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2021-04-07 19:26:47 +09:00
HyukWoo Park
f540c36edb Add syntax error about declarations for if statement 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2021-04-07 12:06:39 +09:00
HyukWoo Park
b2b9fb6afd Fix labelled typo 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2021-04-07 12:06:39 +09:00
HyukWoo Park
6610ae4825 Throw SyntaxError when function or class declaration is not located correctly 
* throw error if function or class declaration is not located at the top level or inside a block

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2021-04-05 12:47:00 +09:00
Seonghyun Kim
40ebd4f837 await identifier is illegal expression on async function parameter 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-03-02 12:40:44 +09:00
Seonghyun Kim
161f516c54 Implement basic things of top level await 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-02-18 14:52:23 +09:00
Seonghyun Kim
b791bd9850 Disallow using arguments variable in class field when using eval function 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-02-02 10:21:45 +09:00
Seonghyun Kim
109d199302 Reimplement static field initializer 
* wrap initializer expr into virtual arrow function like instance field
* users can access super property in eval

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-02-02 10:21:45 +09:00
Seonghyun Kim
5f75330bab Check computed name correctly in class static field 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-26 10:14:22 +09:00
Seonghyun Kim
dac08ab369 Implement runtime things of class field 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-21 18:22:20 +09:00
Seonghyun Kim
20f3478f3d Implement parsing class field and add field init function 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-21 18:22:20 +09:00
Seonghyun Kim
5016b7af3b Implement fast-path of super expression in static field initializer 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-15 11:39:57 +09:00
Seonghyun Kim
f0c64aa74a Implement super keyword in class static field init 
* Implement Open, Close env Bytecode for this

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-13 17:06:44 +09:00
Seonghyun Kim
4f122f2900 Implement basic operation of static class field 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2021-01-05 15:17:14 +09:00
Seonghyun Kim
44909c6b22 Merge duplicate code as macro 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-12-21 12:13:03 +09:00
Seonghyun Kim
028566a1e7 Implement Logical OR assignmenet 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-12-21 12:13:03 +09:00
Seonghyun Kim
23a9a5d76d Implement logical AND assignment 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-12-21 12:13:03 +09:00
Seonghyun Kim
3a6e3f0499 Implement Logical Nullish assignment 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-12-21 12:13:03 +09:00
HyukWoo Park
2720b9f4eb Minor fix about lexical declared function 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-11-06 17:00:18 +09:00
HyukWoo Park
820e9f0c4d Handle syntax errors for lexically declared functions 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-11-05 10:30:13 +09:00
HyukWoo Park
897a1d2ae5 Fix some minor defects and build errors 
* fix defects checked by static analysis
* fix Jenkins and actions build script

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-10-23 11:28:08 +09:00
Seonghyun Kim
44f20f0e56 When parsing string for BigInt, treat empty string as zero 
* Optimize String.prototype.trim method
* Turn off slow tests in test262. these tests are failed on some machine due to timeout

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-10-21 14:18:50 +09:00
Seonghyun Kim
9f8b6fdb04 Don't use UnaryMinus ByteCode if possible 
* If the parser gets -1, the parser divide -1 into UnaryMinus and LiteralNode.
* This patch remove UnaryMinus and change Literal value negative

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-10-16 12:55:41 +09:00
Seonghyun Kim
8821b0e275 Implement basic type operation of BigInt & basic builtin functions of BigInt 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-10-15 18:55:42 +09:00
HyukWoo Park
714d398364 Fix minor style defects found by cppcheck 
* add const keyword for constant functions
* reduce the scope of variables if possible

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-10-08 14:40:48 +09:00
HyukWoo Park
f168e4bd7b Remove unused codes found by cppcheck 
* remove unused functions
* remove unused variables
* mark necessary but unused variables with UNUSED_VARIABLE

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-10-06 13:11:07 +09:00
HyukWoo Park
2bce8e3d5e Skip generating the bytecode of strict directive 
* strict directive ('use strict') just marks the strict mode without any operation

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-09-08 11:01:10 +09:00
HyukWoo Park
a96f39f0e6 Unify regular expression notation as RegExp 
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-08-24 14:04:52 +09:00
Seonghyun Kim
ccdf475f9b Implement new config for smaller device 
* In small config, we turn off SyntaxChecker for small binary size
* CompressibleString should get VMInstance instead of Context
* If ICU is disabled, we don't need unicode information in yarr
* Remove unused variable in yarr(RegExpJitTables)
* Fix lz4 compile error

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-08-06 14:07:11 +09:00
Seonghyun Kim
ba4763e888 Implement runtime part of dynamic-import 
* Implement one of parsing error of module
* Fix one of stack usage error on FunctionObjectInlines

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-30 11:56:17 +09:00
Seonghyun Kim
5dc636380c Implement parsing dynamic import expression 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-30 11:56:17 +09:00
Seonghyun Kim
6503fc0416 Implement import.meta spec(MetaProperty) 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-16 12:51:24 +09:00
Seonghyun Kim
3f1001454e In parser, invalid assignment error is changed from ReferenceError to SyntaxError 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-16 12:51:24 +09:00
Seonghyun Kim
fd969d6da2 Each formal parameter should not have separate Environment Record(the spec is changed) 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-09 11:11:18 +09:00
Seonghyun Kim
3c642c8932 Apply new spec rules of escaped, reserved keyword 
Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
 2020-07-09 11:11:18 +09:00
HyukWoo Park
747803bf81 Add InterpretedCodeBlockWithRareData 
* extract infrequently used m_rareData member from InterpretedCodeBlock
* InterpretedCodeBlockWithRareData handles InterpretedCodeBlockRareData inside itself

Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
 2020-07-08 16:56:44 +09:00