1108 Commits

Author SHA1 Message Date
Zoltan Herczeg
f0e432c9b9
Set post-processing mode after an arrow expression scanning is completed (#3215)
Fixes #3214.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-10-14 11:26:16 +02:00
Robert Fancsik
9e323cdcd6
Improve ecma_typedarray_info_t (#3205)
- The structure members have been renamed and the members got more detailed description.
- Updated the usage of the typedarray info structure in all occurrences to use absolute addressing from the underlying arraybuffer pointer.

This patch also fixes #3204.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-09 14:10:54 +02:00
legendecas
ede1957932 Fix handle-scope unittest force conversion complaints (#3209)
JerryScript-DCO-1.0-Signed-off-by: legendecas legendecas@gmail.com
2019-10-08 23:48:16 +02:00
Szilagyi Adam
848a9854c3 Add missing value release in typedArray toLocaleString (#3200)
Fixes #3162

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-07 16:28:30 +02:00
Daniel Balla
7dc2d1dcd7 Fix delete operation in Set objects (#3203)
Delete should return false if an element doesn't exist in a set.
ECMA_VALUE_EMPTY wasn't checked in case of a deleted property.

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-10-07 16:27:34 +02:00
Péter Gál
eb97860509 Add support for Symbols when using the 'in' operation (#3202)
The change adds support for the 'in' operation to handle Symbols.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
2019-10-07 15:31:06 +02:00
Daniella Barsony
466dc903fb Add toLength and toInteger operations (#3146)
JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
2019-10-03 14:05:23 +02:00
Csaba Osztrogonác
6a848a36fd Make Date.parse handle 24:00:00.000 time properly (#3196)
ES5.1 15.9.1.15 Note1 defines that 24:00 is same as 0:00
of the next day. The spec explicitly doesn't mention that
24:01 should be invalid, but it should be self-evident.
(FireFox and Chrome also refuses times bigger than 24:00)

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-10-03 09:49:51 +02:00
Daniel Balla
cd7720ee08 Remove test-longjmp.c (#3188)
The test is not needed anymore.
This file was added back then, when our libc had its own longjump implementation.
Now with this test we are only testing the system's longjump implementation which -in fact- works great.

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-10-03 09:29:02 +02:00
Dániel Bátyai
21e17a1412 Fix null escape in character classes (#3192)
Fixes #3001.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2019-10-03 09:28:00 +02:00
Dániel Bátyai
c3bb516e4a Refactor RegExp builtin (#3136)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2019-10-02 16:55:16 +02:00
Robert Fancsik
2a89eec98b Reduce code duplication in js-parser-expr.c (#3159)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-02 12:17:45 +02:00
Robert Fancsik
32962f067e
Fix class/function parsing in single-statement blocks (#3179)
This patch fixes #3151 and fixes #3174.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-02 11:16:52 +02:00
Csaba Osztrogonác
32c74fff22 Fix Date.prototype.toString() and toISOString() (#3175)
The implementation was incorrect for negative years and years bigger than 9999.
-1 was 000/ because the negative (year%10) was added to '0' character, years
bigger than 9999 was truncated to 4 digits.

ES5.1 15.9.1.15.1 defines extended years format with 6 digits, but toString()
and toISOString() sections don't mention anything about extended years. ES6
20.3.4.3 already clarifies that Date.prototype.toISOString() should use this
extended year format if it is necessary.

Changes:
- Date.prototype.toString() uses 4 digits for years by default, 5 or 6 if it
is necessary and put '-' sign for negative years, no sign for positive years.
Date.prototype.toString() was implementation dependent until ES9, but ES9
already specify exactly this format.
- Date.prototype.toISOString() uses fixed 4 digits for years 0 - 9999,
otherwise sign + 6 digits (extended years).
- Tests added for corner cases.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-10-02 10:26:20 +02:00
Robert Fancsik
fbca37fde6
Fix argument validation for Number.prototype.toPrecision (#3176)
This patch fixes #3173

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-02 10:25:52 +02:00
Robert Fancsik
195b0d3c3a
Fix duplicated argument validation for default arguments (#3178)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-02 10:10:23 +02:00
Csaba Osztrogonác
e9664b78cd Make Date.parse accept extended years format too (#3177)
ES5.1 15.9.4.2 specifies that Date.parse (string) has to accept
at least Date Time String Format: YYYY-MM-DDTHH:mm:ss.sssZ. But
the spec allows implementation-specific fallbacks. Additionally
ES5.1 15.9.1.15.1 specifies Extended years format, but isn't
explicitly required to be accepted by Date.parse. But ES6 already
clarified that Date.parse has to accept extended years format too.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-10-01 15:08:16 +02:00
Szilagyi Adam
711b06d018 Add new check for a special corner case to typedarray lastIndexOf (#3156)
Fixes #3129
We need to check if we use the lastIndexOf method  and if the second
argument is a number, negative, and its absolute value is bigger
than the length, then  we should return with -1.

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-09-27 16:56:24 +02:00
Zoltan Herczeg
0121b2bbcf Fix object initializers for get and set properties. (#3164)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-27 10:28:53 +02:00
Zoltan Herczeg
97a0febaff Fix comma after an arrow function. (#3153)
Fixes #3152.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-24 12:34:24 +02:00
Zoltan Herczeg
8f7565db5f Colon tokens are not optional. (#3150)
Colon tokens must be present before the next statement is executed.

Fixes #3145

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-24 12:33:06 +02:00
Zoltan Herczeg
35a3df3f28 Fix scanning of do-while statement. (#3149)
The newline before the while part is misinterpreted.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-23 15:38:15 +02:00
Zoltan Herczeg
f2013fcb1a Free scanner info even if for statement parsing is failed. (#3141)
Fixes #3140.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-23 15:27:59 +02:00
Zoltan Herczeg
a7c654617d There is no need to update the scanner info chain after a for/while statement. (#3138)
Fixes #3131.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-20 02:27:05 -07:00
Csaba Osztrogonác
1acbf83d1a Disable unsupported doctest tests on Windows (#3135)
Disable 02.API-REFERENCE-create-context.c, because
it is based on pthread, and there is no pthread on Windows.

Disable 11.EXT-REFERENCE-AUTORELEASE.c and test-ext-autorelease.c
if compiler is MSVC, because MSVC doesn't support cleanup attribute.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-09-20 11:07:06 +02:00
Csaba Osztrogonác
b1115fbcfc Disable test-mem-stats.c unittest if system allocator is used (#3133)
If system allocator is used jerry_heap_stats_t.size
is always 0 and we can't get detailed heap statistics.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-09-20 10:07:32 +02:00
Csaba Osztrogonác
c05686b668 Fix jerry_get_context_data() API function (#3127)
If manager_p->bytes_needed == 0, jerry_get_context_data() should return
NULL pointer. Additionally init_cb, deinit_cb and finalize_cb should be
called with NULL pointer in this case.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-09-17 17:31:46 +02:00
Zoltan Herczeg
40e63d1207 Implement seeking in the pre-scanner info. (#3126)
After changing the lexing position, the current
position of the scanner info must be moved as well.

Fixes #3101
Fixes #3102

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-17 17:28:11 +02:00
Szilagyi Adam
0eae2f6207 Add new check to typedarray copyWithin (#3108)
We should check if the start index is equal or greater than the end index,
if thats the case, we should return with the original typedArray.

Fixes #3107

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-09-17 17:24:47 +02:00
Csaba Osztrogonác
62f8d7c885 Fix stack overflow in unit-core/test-api.c (#3125)
We have to use jerry_get_string_size() to get the necessary buffer
size instead of jerry_get_string_length() and jerry_json_stringify().

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-09-16 13:00:37 +02:00
Robert Fancsik
4452e79204 Class expression scanning must be continued with post primary expression scanning. (#3120)
This patch fixes #3117 and fixes #3119.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-16 12:58:14 +02:00
Robert Fancsik
8d9788d1b5 Fix incorrect assertion while decoding the literal argument index (#3118)
This patch fixes #3114.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-16 12:56:48 +02:00
Daniel Balla
aa8832a985 Fix string size calculation in builtin string repeat (#3116)
Fixes #3105

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-09-16 12:55:33 +02:00
Robert Fancsik
436fcbb4b7 Fix [[Delete]] operation for fast arrays. (#3115)
When popping the last element from a fast array the underlying buffer must be released.
This patch fixes #3106.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-16 12:54:16 +02:00
Zoltan Herczeg
62025cfa41 Support new Function parsing in the pre-scanner. (#3110)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-16 11:58:15 +02:00
Daniel Balla
87441635e1 Add error check to VM_OC_CLASS_INHERITANCE (#3122)
ecma_op_object_get_by_magic_id can throw an exception

Fixes #3121

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-09-16 11:32:56 +02:00
Robert Fancsik
83c44d20b3 Fix skipping empty statements during class literal scanning (#3124)
This patch fixes #3123

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-16 11:26:08 +02:00
Daniel Balla
17e63e892a Fix overflow in ecma_op_dataview_create (#3111)
Fixes #3109

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-09-13 07:19:49 -07:00
Daniel Balla
9f85d21578 Add string iterator to ecma_object_check_class_name_is_object function (#3113)
Fixes #3112

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-09-13 07:15:33 -07:00
Zoltan Herczeg
951d7e6842 Implement var statement pre-scanning. (#3103)
The patch also checks whether pre-scanning is successful when scanning is,
so no need for explicit pre-scanner checks anymore.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-13 06:36:41 -07:00
Szilagyi Adam
6e79bb148e Add toLocaleString for TypedArrays (#2987)
The algorithm is based on ECMA-262 v6, 22.2.3.27

Co-authored-by: Tibor Dusnoki tdusnoki@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-09-13 13:40:56 +02:00
Zoltan Herczeg
376cfea47e Parse rest function arguments in the pre-scanner. (#3099)
Fixes #3097.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-12 09:04:00 -07:00
Zoltan Herczeg
57de923770 Support get/set function declarations in classes in the pre-scanner. (#3098)
Fixes #3094
Fixes #3095
Fixes #3096

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-12 16:09:13 +02:00
Zoltan Herczeg
f3d3c34c30 Fix pre-scanner function name parsing. (#3093)
The function names of classes were incorrectly parsed.
Also made the parsing more strict (more issues were captured by the pre-scanner).

Fixes #3088
Fixes #3089

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-11 16:55:58 +02:00
Zoltan Herczeg
fbde788d1f Scanner rework. (#3038)
The scanner was an on-demand tool of the parser, which was triggered by certain
statements. After the rework, the scanner runs only once, and collects all information.
This information is passed to the parser.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-09-11 11:15:46 +02:00
Robert Fancsik
83459c1fac Fix String.prototype.repeat for empty strings (#3085)
This patch fixes #3084.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-10 15:03:53 +02:00
Robert Fancsik
c04fe24253
Ensure that Map/Set object keys can always have MAP_KEY_STRING internal property (#3065)
This patch fixes #3062.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-09 10:38:22 +02:00
Robert Fancsik
9fbd0cce6c
Fix fast access mode arrays delete property operation (#3073)
The old last element should be released before reallocating the underlying buffer

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-09 10:37:17 +02:00
Robert Fancsik
e04bbdfff4
Fix byteLength validation in DataView constructor (#3074)
This patch fixes #3072.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-09 10:37:01 +02:00
Robert Fancsik
c79659d3b2
Fix array initialization with array holes (#3076)
Fast mode access arrays must be converted back to normal if the array hole count reaches the limit during the initializtaion.
This patch fixes #3075.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-09-09 10:36:48 +02:00