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39fe04814eab529a9a064502e248627b26a70075
Commit Graph
618 Commits
Author SHA1 Message Date
Zoltan Herczeg 39fe04814e Implement unary operators: bitwise not, pre/post increment/decrement (#4116) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-08-10 22:38:34 +02:00
Zoltan Herczeg 531f724926 Change BigInt zero representation to a constant (#4109) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-08-06 12:17:39 +02:00
Csaba Osztrogonác c76736eadf Methods shouldn't have prototype property (#3964) 
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-08-05 14:01:58 +02:00
Szilagyi Adam 019dd03fcc Implement JSON superset (#4099) 
JSON strings can contain unescaped LINE SEPARATOR and PARAGRAPH SEPARATOR in ES11

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2020-08-04 16:56:08 +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 [email protected]
 2020-08-04 14:16:38 +02:00
Dániel Bátyai 26a299adf0 Fix block-scoped var/function redeclarations (#4080) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]
 2020-07-31 17:43:15 +02:00
Péter Gál 26c1ffaf71 Fix build with disabled ES2015 module system (#4084) 
With a disabled ES2015 module system the build fails as an enum value
is incorrectly guarded and used.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2020-07-31 15:51:43 +02:00
Péter Gál 56e328be41 Fix conversion and signedness warnings (#4079) 
In case of ARM Nuttx build with IoT.js there are small conversion
and signedness warnings resulting in a build failure.

```
ecma-builtin-regexp-prototype.c: error: conversion from 'int' to '_Bool8' {aka 'unsigned char'}
  may change value [-Werror=conversion]
  116 |   return ecma_make_boolean_value (flags & re_flags[offset]);
      |                                   ~~~~~~^~~~~~~~~~~~~~~~~~

js-scanner-util.c: In function 'scanner_pop_literal_pool':
js-scanner-util.c:628:43: error: comparison of integer expressions of different signedness:
  'intptr_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]
  628 |       else if (diff >= -UINT8_MAX && diff <= UINT16_MAX)
      |                                           ^~
js-scanner-util.c:891:43: error: comparison of integer expressions of different signedness:
  'intptr_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]
  891 |       else if (diff >= -UINT8_MAX && diff <= UINT16_MAX)
```

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2020-07-29 00:05:35 +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 [email protected]
 2020-07-28 15:47:07 +02:00
Péter Gál 51aee962a4 Fix inline errors with fPIC (#4078) 
In case of `-fPIC` and single file build one of the Regexp's method
raises an error during linking:

```
ecma-regexp-object.c: In function ‘ecma_regexp_run’:
re-bytecode.c:258:1: error: inlining failed in call to ‘always_inline’ ‘re_get_value’:
 function body can be overwritten at link time
```

By adding the `inline` keyword for the method the build error can be resolved.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
 2020-07-28 14:36:45 +02:00
Robert Fancsik dbea5e6a22 Indentifier should be expected after static in class body. (#4061) 
This patch fixes #4055.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-28 10:58:09 +02:00
Robert Fancsik 2e2b0dafb0 Fix scope stack lookup for literal indices (#4067) 
This patch fixes #4051.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-28 10:55:13 +02:00
Robert Fancsik 4d5757d1b1 Fix argument list end validation after destructuring argument (#4070) 
This patch fixes #4050.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-28 10:53:08 +02:00
Robert Fancsik 9872c441e3 Fix invalid destructuring function arguments parsing (#4074) 
This patch fixes #4016 and fixes #4019.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-28 10:41:45 +02:00
Robert Fancsik daa409a09a Remove invalid assertion from parser_flush_cbc (#4063) 
This patch fixes #4054.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-27 19:38:19 +02:00
Robert Fancsik 11c2ae30d1 Invalid regexp patterns should not throw syntax error during parsing (#4038) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-27 09:28:26 +02:00
kisbg d39a076b2e Added RegExp dotAll flag (#4000) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis [email protected]
 2020-07-24 13:42:57 +02:00
Robert Fancsik f596211553 Fix tagged template literal call precedence for new operator (#3998) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-24 11:22:09 +02:00
kisbg dfd9d4497a Implement nullish coalescing operator (#3997) 
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis [email protected]
 2020-07-17 15:42:51 +02:00
Robert Fancsik b90fa63255 LEXER_ASSIGN_GROUP_EXPR should not be emitted when parsing LHS expression (#3990) 
This patch fixes #3935.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-10 08:35:33 +02:00
Szilagyi Adam 69f917650e Update parser early return type in ESNEXT (#3742) 
This patch updates the early return types in the parser to SyntaxError instead of ReferenceError
in ESNEXT

This patch also includes a lot of tests for LeftHandSideExpression validation when using the = operator

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi [email protected]
 2020-07-06 13:36:28 +02:00
Robert Fancsik f98d7f24a7 Support super property reference in object methods/accessors (#3940) 
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik [email protected]
 2020-07-03 12:16:23 +02:00
Zoltan Herczeg 80716cca90 Implement missing async function and async iterator prototypes. (#3962) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-07-03 11:04:27 +02:00
Zoltan Herczeg 9e18ff29c6 Implement ... support for object initializers. (#3968) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-07-02 15:04:21 +02:00
Zoltan Herczeg 37049c4968 Support catch statement without argument. (#3956) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-30 18:00:40 +02:00
Zoltan Herczeg cd949d9d64 Rework flags representing arrow functions and complex arguments (#3957) 
This allows detecting cases which was not possible before.

Fixes #3944

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-30 14:00:35 +02:00
Csaba Osztrogonác 122480aa61 JERRY_BUILTIN_xxx macros should depend on JERRY_ESNEXT (#3920) 
JERRY_BUILTIN_xxx (ES2015+) features don't build without enabling
JERRY_ESNEXT macro, this invalid configuration shouldn't be allowed.
Additionally remove unnecessary JERRY_ESNEXT ifdef guards.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác [email protected]
 2020-06-30 13:54:50 +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 [email protected]
 2020-06-30 11:21:50 +02:00
Zoltan Herczeg 0b404ea893 Support caching of next method in for-of and built-in methods. (#3939) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-26 14:47:39 +02:00
Dániel Bátyai 2523323310 Simplify resource name handling (#3929) 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai [email protected]
 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 [email protected]
 2020-06-25 17:11:16 +02:00
Zoltan Herczeg 5d8c5f3e92 Support comma after last argument for function declarations (#3910) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-24 10:41:03 +02:00
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 [email protected]
 2020-06-22 19:08:13 +02:00
Zoltan Herczeg b2a6109430 Implement async generators (#3916) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-22 13:54:18 +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 [email protected]
 2020-06-17 15:35:02 +02:00
Zoltan Herczeg 8e010146a9 Reduce try context stack consumption to 1 from 2. (#3898) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-17 14:39:53 +02:00
Zoltan Herczeg 8719f72e61 Implement async function execution. (#3897) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 2020-06-15 13:40:55 +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 [email protected]
 2020-06-12 17:55:00 +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 [email protected]
 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 [email protected]
 2020-06-10 12:37:52 +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 [email protected]
 2020-06-09 08:20:30 +02:00
Zoltan Herczeg 36bf1ec09d Implement argument redefinition with var statement. (#3811) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 2020-06-08 13:43:50 +02:00
Zoltan Herczeg 2058ea1286 Implement eval support for functions with arguments lexical env. (#3806) 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 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 [email protected]
 2020-06-08 11:00:34 +02:00
Zoltan Herczeg 1230d4532c Asterisk should be ignored by object initializers. (#3872) 
Fixes #3869

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 2020-06-08 10:25:34 +02:00
Zoltan Herczeg 10e78a4eef Context break should honor private contexts. (#3852) 
Fixes #3830

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
 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 [email protected]
 2020-06-05 13:25:05 +02:00