Commit Graph

973 Commits

Author SHA1 Message Date
Ádám Kallai a8b627a80c Implement Object.is routine from ES2015 specification (#3272)
Related part of the standard: ECMA-262 v6, 19.1.2.10

JerryScript-DCO-1.0-Signed-off-by: Adam Kallai kadam@inf.u-szeged.hu
2019-11-05 19:38:13 +01:00
Robert Fancsik 06135da642 Do not create temporary object during [[Get]] operation with primitive base (#3278)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-11-05 19:37:20 +01:00
Ádám Kallai f2a67876eb Fix the same Symbol value detection in SameValue function (#3273)
'is_types_equal' checks was missing for Symbol values.

JerryScript-DCO-1.0-Signed-off-by: Adam Kallai kadam@inf.u-szeged.hu
2019-11-04 16:53:38 +01:00
Zoltan Herczeg ab8fa74b86 Correctly handle variables imported or exported by modules. (#3270)
Remove var declaration workarounds and correctly create / use variables for modules.

Still missing: create lexical environment for automatic module conversion.
(Or remove this feature overall.)

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-11-04 16:51:26 +01:00
Robert Fancsik 6f83da4c0b Implement the spread operator for array initialization (#3265)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-11-04 16:36:58 +01:00
Robert Fancsik fc3cfc4fdc Arrow functions "prototype" property should not be lazy listed (#3268)
This patch fixes #3267.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-11-04 12:12:01 +01:00
Robert Fancsik f93fa98a75 Add Number.{EPSILON, {MAX,MIN}_SAFE_INTEGER} to the builtin descriptor (#3258)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-31 15:06:19 +01:00
Zoltan Herczeg 6a342fcdd6 Implement throwing ReferenceErrors for let/const variables. (#3264)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-10-31 11:09:02 +01:00
Robert Fancsik d1faed7d03 Properly release callback result in ecma_builtin_typedarray_prototype_exec_routine (#3263)
This patch fixes #3262.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-31 11:08:16 +01:00
Szilagyi Adam cc9a657425 Optimize array shift/unshift for fast-array cases (#3235)
Performance results:
Intel: 13m11s -> 0m10s
ARM: over 20m -> 2m27s

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-30 16:59:20 +01:00
Szilagyi Adam 222e774cc2 Optimize array indexOf/lastIndexOf for fast-array cases (#3233)
Performance result:
Intel: 0m27s -> 0m23,5s
ARM: 5m13s -> 4m20s

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-30 16:49:13 +01:00
Szilagyi Adam 6639bbc580 Optimize array reverse for fast-array cases. (#3231)
Performace result:
Intel: 5m30s -> 0m3,9s
ARM: over 15m -> 1m14s

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-30 16:44:29 +01:00
Szilagyi Adam d801fc70bb Optimize array slice for fast-array cases (#3213)
Performance results:
Intel: 0m27s -> 0m7s
ARM: 5m42s -> 1m26s

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-30 16:43:17 +01:00
Zoltan Herczeg 1edfa81c76 Implement correct construction of let/const declarations and function statements. (#3259)
Various cbc opcodes are added to support the different instantiations.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2019-10-30 16:01:55 +01:00
Robert Fancsik 1c34539997 Rework array hole calculation for fast access mode arrays (#3248)
This patch gives possibility to Array.prototype builtin routine optimizations.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-29 10:10:25 +01:00
Robert Fancsik 42ab062441 Introduce ecma_op_object_get_length and ecma_op_object_get_by_index operations (#3245)
These two functions helps to reduce code duplication, also invokes the elimination of several ECMA_TRY_CATCH macros.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-29 10:07:20 +01:00
Daniella Barsony 11818f1cb0 Fix issue about Number.prototype.toString (#3232)
Fixes #3229

JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
2019-10-29 08:35:55 +01:00
Szilagyi Adam 072aedb4ef Fix wrong error handling in ecma_builtin_function_helper_get_function_arguments (#3257)
Fixes #3252

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-28 14:23:53 +01:00
Péter Gál eebbed143d Introduce new Promise API methods (#3186)
The new API methods make it possible to get a Promise object's
result and it's state.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
2019-10-28 14:07:37 +01:00
Robert Fancsik 351b88184c Arrow functions prototype property should not be lazy instantiated (#3251)
This patch fixes #3250

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-28 10:33:28 +01:00
Szilagyi Adam 4b352758c1 Refactor ecma_op_to_string (#3171)
Similar to the ecma_op_to_object rework, in this new method we
return directly with the pointer to the ecma string, and we don't
wrap the result into an ecma_value_t

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-25 15:58:47 +02:00
Robert Fancsik b7aa21ebc7 Fix lazy instantiation of external functions 'prototype' property (#3246)
This patch resolves #2302.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-25 15:56:37 +02:00
Robert Fancsik 100a012931 Fix integer overflow during byteLength calculation for %TypedArray%s (#3244)
This patch fixes #3243.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-25 12:36:23 +02:00
Daniel Vince 9e83032ada Fix error type when creating TypedArray with detached ArrayBuffer (#3230)
Based on the ES2015 standard TypeError should be returned
when a TypedArray is created for a detached ArrayBuffer.

JerryScript-DCO-1.0-Signed-off-by: Dániel Vince vinced@inf.u-szeged.hu
2019-10-24 15:04:38 +02:00
Robert Fancsik 48f34adea5 General GC optimizations (#3221)
- Enable recursive GC marking with a limited recursion count (this option is configurable)
- No need to decrease the reference count of the gray objects anymore
- Bound function object marking is seperated into a helper function

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-24 14:49:47 +02:00
Robert Fancsik 3b73562fa5 Revise ES2015 feature guards (#3240)
All the basic language element guards are merged into JERRY_ES2015 macro guard.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-24 14:44:51 +02:00
Daniella Barsony 7b589d1381 Refactor code to use ToLength (#3210)
JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
2019-10-21 14:08:13 +02:00
Virag Orkenyi 3fb6f15730 Implement Reflect object (#3036)
JerryScript-DCO-1.0-Signed-off-by: Virag Orkenyi orkvi@inf.u-szeged.hu
2019-10-21 13:46:29 +02:00
Daniel Vince d85988af96 Implement ES2015 Function.prototype[@@hasInstance] (#3225)
Added hasInstance well known symbol implementation for Function.prototype.
This change however does not implement the ES2015 `instanceof` operator changes.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Dániel Vince vinced@inf.u-szeged.hu
2019-10-21 11:04:12 +02:00
Robert Fancsik a40eb9bab8 Remove duplicated error raising in ecma_op_typedarray_set_with_typedarray (#3223)
This patch fixes #3222.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-17 11:56:14 +02:00
legendecas 2e86bdae6f Add ArrayBuffer detach operations (#3208)
JerryScript-DCO-1.0-Signed-off-by: legendecas legendecas@gmail.com
2019-10-16 16:41:27 +02:00
Szilagyi Adam 09c5d98e25 Optimize array push/pop for fast-array cases (#3187)
Performance results:
ARM: 1m19s -> 0m57s
Intel: 0m7,5s -> 0m5s

Binary size increase: 168 bytes

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-16 16:41:01 +02:00
Daniella Barsony 390916e989 Add Array.prototype.fill method (#3201)
JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu
2019-10-16 16:37:56 +02:00
Szilagyi Adam 5320f5a396 Use stringbuilder in typedArry toLocaleString (#3207)
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-16 16:37:19 +02:00
Robert Fancsik 8f39d90f7c Static strings should be reference counted in debug mode (#3219)
This patch helps to find out invalid reference count usage for ecma-strings.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-16 14:00:47 +02:00
Robert Fancsik 7518b7bfe6 Remove ECMA_PROPERTY_HASHMAP_SHIFT_LIMIT (#3217)
Ecma-string hash limit has already been increased to UINT32_MAX so all the string hashes can be stored directly in the hashmap.
This patch fixes #3216.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-10-16 13:59:43 +02:00
Csaba Osztrogonác 84a56efd4f Fix undefined references build error on Windows (#3212)
We should emit symbol for ecma_make_nan_value (void), because
it is used by unit-core/test-to-integer.c and test-to-length.c.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-10-11 12:26:19 +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
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
Szilagyi Adam 0f754ff33c Fix count variable calculation in typedarray copyWithin (#3158)
Fixes #3130

JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-07 11:31:44 +02:00
Zsolt Borbély e54666b448 Fix the include format of math.h (#3197)
The order of includes are also fixed.

JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
2019-10-03 17:39:57 +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
Dániel Bátyai c17da4f33b Use a string builder in Array.prototype.join and toLocaleString (#3184)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2019-10-03 11:30:38 +02:00
Dániel Bátyai cfaecc6698 Fix an undefined read during module cleanup after parse error (#3181)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2019-10-03 11:01:11 +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 64774d30ae Fix typos "enumberable" -> "enumerable" (#3189)
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2019-10-03 09:28:36 +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
Szilagyi Adam c3510fc03d Improve typedArray get, set (#3023)
Here are the following changes:
  - The getter and setter methods are callback based now, and we can use
    them with the proper typedArray id
  - The typedArray set_element and get_element methods are using memcpy now.
  - There is a new struct which contains basic informations from typedArray,
    and we are using this in most of the prototype methods.
  - Eliminated ecma_op_typedarray_set_index_prop and
    ecma_op_typedarray_get_index_prop, because these methods
    also calculated the same informations which are in the new
    struct, so we use the new method instead.

Co-authored-by: Robert Fancsik frobert@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
2019-10-02 16:39:26 +02:00
Dániel Bátyai f1883b9e7d Provide support for native modules with ES6 imports (#3090)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2019-10-02 12:20:43 +02:00