Commit Graph

4109 Commits

Author SHA1 Message Date
Csaba Osztrogonác 8a0a86e3c7 Fix the build without BigInt support (#4304)
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-21 10:04:59 +02:00
Zoltan Herczeg 6f25d6ed31 Improve JerryScript debugger (#4299)
- Support print (p) as alias to eval (e)
- Fix backtrace processing (incorrect increment when cpointer is 4 byte long)
- Support partial names for pending breakpoints (similar to normal breakpoints)
- Don't print newline after pending breakpoint dialog text
- Add jerryscript-debugger-transport.h to all-in-one build

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-10-19 15:26:19 +02:00
Roland Takacs 3c9a7915e1 Initialize variable to eliminate may be used uninitialized warnings (#4297)
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs roland.takacs@h-lab.eu

Co-authored-by: Roland Takacs <roland.takacs@h-lab.eu>
2020-10-19 14:32:40 +02:00
Daniel Balla 870dbff1c7 Don't ref arguments object bytecode in case of static snapshots (#4298)
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2020-10-19 14:31:55 +02:00
Ádám Kallai 23e9e773e0 Fix implicit 'double' conversion reported by Clang (#4296)
JerryScript-DCO-1.0-Signed-off-by: Adam Kallai kadam@inf.u-szeged.hu
2020-10-19 14:30:43 +02:00
Csaba Osztrogonác 01c0ca3b6c Fix sign-compare compiler warning in js-scanner-util.c (#4293)
Found by mingw32-gcc (MinGW.org GCC Build-2) 9.2.0.

comparison of integer expressions of different signedness:
'intptr_t' {aka 'int'} and 'unsigned int' [-Werror=sign-compare]

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-19 14:29:13 +02:00
Zoltan Herczeg f384642409 Implement proper function length support (#4290)
Comma after last destructuring argument has been fixed as well

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-10-19 10:55:26 +02:00
Csaba Osztrogonác 9da1211e26 Fix HAVE_TM_GMTOFF check for older CMake. (#4292)
Older CMake (for example 2.8.12.2) generates feature check with unused
variable, which reports false positive fail due to -Werror=unused-value.
The feature is present and works, so we should only ignore this build warning.

Fixes #2791.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-17 11:32:47 +02:00
Dániel Bátyai 080abb94ca Check for prototype bound name in class static accessors (#4257)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-16 17:02:17 +02:00
Robert Fancsik d8955552d7 Revise internal array creation operations (#4291)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2020-10-16 15:24:50 +02:00
Zoltan Herczeg 841d536fce Implement proper arguments support (#4289)
- Store arguments in a register when possible
- Create separate arguments object for function argument initializer when necessary

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-10-16 11:02:36 +02:00
Dániel Bátyai 650269feca Exporting undeclared variables should throw a SyntaxError (#4276)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-15 14:48:25 +02:00
Ádám Kallai f6cf1400bd Fix implicit 'double' conversion reported by Clang 12.0.0 (#4288)
JerryScript-DCO-1.0-Signed-off-by: Adam Kallai kadam@inf.u-szeged.hu
2020-10-14 11:43:27 +02:00
Csaba Osztrogonác 2a8f1dcbc3 Annotate test262-esnext-excludelist.xml (#4281)
Group unsupported ES features and add comments
to clarify which test files test which feature.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-12 14:24:31 +02:00
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 d317124650 Update JSON stringify to conform ES11 standard (#4176)
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
2020-10-12 13:04:08 +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
Dániel Bátyai d1f73752ff Error should be thrown later when calling super multiple times (#4256)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-10 18:58:31 +02:00
Daniel Balla 596964ae0d Update jerry_run_all_enqueued_jobs() function and documentation (#4283)
Make sure it always returns an error or an undefined value.

JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
2020-10-10 09:03:52 +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
Dániel Bátyai 5b9a6deb93 Replace fast path should keep a reference to the executed bytecode (#4277)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-08 10:02:43 +02:00
Péter Gál 4df833e7ad Propagate strict mode for Proxy targets during delete (#4273)
After ES5.1 if the delete returns false a TypeError should be thrown
in strict mode.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
2020-10-08 10:00:47 +02:00
Dániel Bátyai c905c21abb Fix flag handling when creating arguments objects (#4272)
Member variables of the object must be initialized before setting the
required flags, otherwise the uninitalized values can cause problems
during garbage collection.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-08 09:58:44 +02:00
kisbg 148f69f4a5 Add new target support for object create (#4203)
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
2020-10-07 15:07:25 +02:00
kisbg 99c7099eaa Update object.prototype.toString to conform ES11 standard (#4196)
JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
2020-10-07 15:05:17 +02:00
kisbg 17fe441819 Add AsyncFunc proto id check in ecma_object_check_class_name_is_object (#4274)
fixes #4147

JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
2020-10-07 08:48:11 +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
Dániel Bátyai 17c8ec57bb Propagate strict mode flag from scanner when parsing functions (#4262)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-06 10:25:13 +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
kisbg a084fdbe45 Add a new check for array.prototype.sort in array prototype dispatch (#4208)
Bugfix: first check arguments callable then the length of the this value.

JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu
2020-10-05 11:26:01 +02:00
Péter Gál 8edf8d6eea Remove revoked Proxy checks when creating a Proxy (#4261)
In the newer ecma262 standard (post ES11) the ProxyCreate was
changed and the revoked Proxy handler/target is not checked.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
2020-10-05 10:03:49 +02:00
Robert Fancsik 37d6b13891 Fix Symbol.description API reference count management (#4267)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2020-10-02 11:08:57 +02:00
Csaba Osztrogonác 7458766033 Date.parse should reject out of range values (#4248)
The spec doesn't say explicitly that Date.parse should call TimeClip
abstract operation at the end. But Date object can represent time
values only in the range 1970 Jan 01 +/-8,640,000,000,000,000 ms.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-02 10:39:52 +02:00
Péter Gál 261a55c6b5 Fix class handling with disabled module system (#4247)
If the module system is disabled however the es.next is enabled the following
code triggers an assert:

```js
class Demo {}
```

This was due to an incorrect scanner data processing where it was always
assumed that there is a module related information.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
2020-10-01 16:36:48 +02:00
Csaba Osztrogonác 8fe3891b15 Fix Date.parse to handle times without timezone properly (#4249)
https://www.ecma-international.org/ecma-262/11.0/#sec-date.parse
"When the UTC offset representation is absent, date-only forms are
interpreted as a UTC time and date-time forms are interpreted as a local time."

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-01 16:34:59 +02:00
Csaba Osztrogonác e227634b45 Make Date.UTC to conform to the latest ES11 spec (#4250)
Date.UTC should work with only one argument too.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-10-01 16:34:09 +02:00
Zsolt Borbély aa89d38df3 Various minor improvements to reference document (#4259)
- add version notes in case of JERRY_TYPEDARRAY_BIGINT64, JERRY_TYPEDARRAY_BIGUINT64
 - add code highlight to type values (JERRY_INIT_MEM_STATS_SEPARATE, JERRY_INIT_MEM_STATS_SEPARATE)
 - add newlines to break the version notes into separate lines
 - add missing periods

JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
2020-10-01 13:10:42 +02:00
Dániel Bátyai b9e4897c71 Fix the value of the caller property of function instances (#4258)
We do not support the caller information for functions, and since a
'null' value represents that there has been no caller, the default value
should be changed to 'undefined' to signal that the information is not
available.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-01 12:10:11 +02:00
Dániel Bátyai 69d9b2c326 Check that this binding is initialized before forming a super reference (#4255)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-10-01 11:21:00 +02:00
Zoltan Herczeg 4b2dbd5c21 Correctly set flags of identifiers related to classes (#4233)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-09-30 12:45:53 +02:00
Péter Gál 0ffe1665bd Fix a typo in case of single thread/process execution in test262 harness (#4223)
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
2020-09-28 16:14:23 +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
Dániel Bátyai 9f93b0a8ee Fix Symbol to Object comparison (#4226)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-09-28 16:01:38 +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 32de38198a Fix invalid free in TypedArray find method. (#4230)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-09-28 10:48:14 +02:00
Csaba Osztrogonác c4388e2c19 Fix memory leak in ecma_op_abstract_relational_compare (#4235)
Fixes #4234.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-09-28 10:29:25 +02:00
Dániel Bátyai f58f15077f Bound names of for-in/of statements cannot contain let (#4225)
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
2020-09-25 16:33:11 +02:00
Csaba Osztrogonác de38764e88 Fix heap buffer overflow in Array.prototype.copyWithin (#4211)
2nd and 3rd argument evaluation of Array.prototype.copyWithin can change
the length of the array as a side-effect. But ES11 spec says that the
algorithm should use the original length. In this case it could happen
that the underlying buffer should be extended.

Fixes #4204

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-09-25 15:06:29 +02:00
Zoltan Herczeg bc64957d19 Properly implement static class fields. (#4221)
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2020-09-25 14:23:02 +02:00
Csaba Osztrogonác e478640d80 Add --buildoption-test to CI (#4236)
run-tests --buildoption-test was previously tested on Travis CI,
but wasn't added to GitHub CI accidentally.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-09-25 14:20:49 +02:00