issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"jerryscript-project",
"jerryscript"
] | This would make them more readable. See #1039
| Add symbolic constants for performing increment in vm.cpp | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1057/comments | 0 | 2016-05-13T09:52:05Z | 2016-05-18T12:05:57Z | https://github.com/jerryscript-project/jerryscript/issues/1057 | 154,674,959 | 1,057 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 210ba6d
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
new String(Number.MAX_VALUE)
```
###### Backtrace:
```
ICE: Assertion 's == 0' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-conversion.c(ecma_number_to_utf8_... | Assertion 's == 0' failed in ecma_number_to_utf8_string | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1054/comments | 1 | 2016-05-11T15:44:22Z | 2016-07-08T12:22:31Z | https://github.com/jerryscript-project/jerryscript/issues/1054 | 154,276,354 | 1,054 |
[
"jerryscript-project",
"jerryscript"
] | If jerryscript is intended to be built as an external library for inclusion into other projects, are there any thoughts on renaming all internal functions (for example, 'mem_init') - that may clash with functions in other libraries - to give them a namespace?
| Namespace for internal functions | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1052/comments | 7 | 2016-05-11T13:44:58Z | 2016-06-16T06:23:00Z | https://github.com/jerryscript-project/jerryscript/issues/1052 | 154,247,307 | 1,052 |
[
"jerryscript-project",
"jerryscript"
] | ### Missing API references in `docs/API-REFERENCE.md`
- [x] jerry_api_acquire_value
- [x] jerry_api_create_boolean_value
- [x] jerry_api_create_error_sz
- [x] jerry_api_create_null_value
- [x] jerry_api_create_number_value
- [x] jerry_api_create_object_value
- [x] jerry_api_create_string_sz
- [x] jerry_api_create_strin... | Add missing API references | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1051/comments | 0 | 2016-05-11T09:19:30Z | 2016-07-14T12:26:52Z | https://github.com/jerryscript-project/jerryscript/issues/1051 | 154,196,833 | 1,051 |
[
"jerryscript-project",
"jerryscript"
] | Hi, I'm recently interested in optimizing the memory management technique in lightweight JS engine. JerryScript uses the special policy for memory management, i.e. static heap reservation, and compressed pointer unlike other js engines such as duktape, v7, and mujs.
As mentioned in IoT.js issue (https://github.com/Sa... | Why does jerryscript use static heap reservation? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1048/comments | 1 | 2016-05-10T12:14:42Z | 2016-07-28T09:55:06Z | https://github.com/jerryscript-project/jerryscript/issues/1048 | 153,991,698 | 1,048 |
[
"jerryscript-project",
"jerryscript"
] | Contrary to the documentation for the function, this doesn't seem to return false when the field doesn't exist. This appears to be because the underlying call to ecma_op_general_object_get will just return an undefined value instead of an error, if the property doesn't exist.
A simple fix would be to change the docs, ... | jerry_api_get_object_field_value doesn't return what it claims to | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1041/comments | 1 | 2016-05-05T19:40:36Z | 2016-05-09T07:56:45Z | https://github.com/jerryscript-project/jerryscript/issues/1041 | 153,308,336 | 1,041 |
[
"jerryscript-project",
"jerryscript"
] | Since commit https://github.com/Samsung/jerryscript/commit/b523cf3cd10c02d96cfa43b4469508eabd58cf52
The `k64f` target which can be compiled with `target-mbed` in PR https://github.com/Samsung/jerryscript/pull/1019
Fails with:
``` bash
/usr/bin/../lib/gcc/arm-none-eabi/5.2.1/../../../../arm-none-eabi/lib/armv7e-m/lib... | _gettimeofday linking error for target-mbed | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1032/comments | 3 | 2016-04-26T10:21:12Z | 2016-05-06T18:51:36Z | https://github.com/jerryscript-project/jerryscript/issues/1032 | 151,096,777 | 1,032 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 0c7d3fb
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
new RegExp();
new (new Date())(RegExp.prototype.compile(RegExp.prototype));
```
###### Backtrace:
```
ICE: Assertion 'string_p->refs_and_container >= ECMA_STRING_REF_ON... | Assertion 'string_p->refs_and_container >= ECMA_STRING_REF_ONE' failed in ecma_copy_or_ref_ecma_string | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1031/comments | 1 | 2016-04-25T16:54:12Z | 2016-11-25T06:26:47Z | https://github.com/jerryscript-project/jerryscript/issues/1031 | 150,924,219 | 1,031 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I want to build Jerryscript for LLVM in Contiki/Galileo board. Can you please point me to what Makefile/compiler options I should change? Previously I [built Jerryscript for Contiki OS/Galileo board](https://github.com/Samsung/jerryscript/issues/827). Basically, I made a directory `jerryscript/targets/contiki-x86`... | Build Jerryscript for LLVM | https://api.github.com/repos/jerryscript-project/jerryscript/issues/1027/comments | 3 | 2016-04-22T20:11:51Z | 2016-07-28T21:18:04Z | https://github.com/jerryscript-project/jerryscript/issues/1027 | 150,461,036 | 1,027 |
[
"jerryscript-project",
"jerryscript"
] | # Foreword
I bear much love for autotools. However, I accept that JerryScript and several projects around it (e.g., IoT.js, libtuv) have decided to use cmake a long time ago. So, I wont propose to drop cmake for autotools. But still, I feel that the current build system needs a major revision.
(Still, should I be not... | Re-thinking the build system (proposal) | https://api.github.com/repos/jerryscript-project/jerryscript/issues/998/comments | 5 | 2016-04-09T22:09:33Z | 2016-08-19T11:45:28Z | https://github.com/jerryscript-project/jerryscript/issues/998 | 147,168,324 | 998 |
[
"jerryscript-project",
"jerryscript"
] | The travis is green, but there are some error in the log: https://travis-ci.org/Samsung/jerryscript/jobs/121156143
`$> make precommit` fails on my workstation. (Ubuntu 14.04, x86_64)
| Precommit fails on the current master | https://api.github.com/repos/jerryscript-project/jerryscript/issues/994/comments | 1 | 2016-04-08T08:26:04Z | 2016-11-25T06:26:46Z | https://github.com/jerryscript-project/jerryscript/issues/994 | 146,856,272 | 994 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I would like to nominate Akos Kiss to become a JerryScript maintainer. He already have reviewed 38 pull requests, and landed 56 patches. The list of these follows.
38 informal reviews:
- #971 : Optimize string character access for ascii strings
- #970 : Fix precommit scripts on OSX
- #961 : Use code unit instea... | Nominating Akos Kiss (akiss77) for JerryScript Maintainer status | https://api.github.com/repos/jerryscript-project/jerryscript/issues/992/comments | 7 | 2016-04-07T07:41:24Z | 2016-05-05T13:44:54Z | https://github.com/jerryscript-project/jerryscript/issues/992 | 146,535,639 | 992 |
[
"jerryscript-project",
"jerryscript"
] | It would make some conversations much easier if they could be had over real time chat.
| [Meta] is there a public IRC or Slack channel (or equivalent) for JerryScript? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/968/comments | 2 | 2016-03-17T22:07:46Z | 2016-03-17T23:13:34Z | https://github.com/jerryscript-project/jerryscript/issues/968 | 141,719,336 | 968 |
[
"jerryscript-project",
"jerryscript"
] | # Motivation
Lately, there have been several PRs (#945 #946 #956 #957) that pointed out that the port API of jerry is not that easy to use by embedders that are not in the main code base and thus could benefit from improvements.
Taking a closer look at some parts of the code also revealed that even the use cases in t... | Re-thinking the Jerry Port API (proposal) | https://api.github.com/repos/jerryscript-project/jerryscript/issues/964/comments | 53 | 2016-03-12T12:32:25Z | 2016-08-19T11:56:06Z | https://github.com/jerryscript-project/jerryscript/issues/964 | 140,379,061 | 964 |
[
"jerryscript-project",
"jerryscript"
] | Test code:
``` js
function re_test (pattern, string)
{
var r = new RegExp (pattern);
print ("'" + pattern + "' ~ '" + string + "' => '" + (new RegExp (pattern)).exec(string) + "'");
}
re_test ("[\\u0020]", "u");
re_test ("[\\u0020]", " ");
re_test ("[\\u0020]", "x");
re_test ("[\\x20]", "u");
re_test ("[\\x20]",... | Incorrect regexp character class handling with \uNNNN and \xNN code points | https://api.github.com/repos/jerryscript-project/jerryscript/issues/962/comments | 1 | 2016-03-11T16:54:28Z | 2016-03-21T07:50:27Z | https://github.com/jerryscript-project/jerryscript/issues/962 | 140,234,757 | 962 |
[
"jerryscript-project",
"jerryscript"
] | When cross-building jerry for arm/linux with
`TOOLCHAIN=build/configs/toolchain_linux_armv7l-hf.cmake make NINJA=1 build.linux`,
the following error is reported:
```
../../../main-unix.c: In function ‘main’:
../../../main-unix.c:563:7: error: conversion to ‘ssize_t’ from ‘jerry_api_size_t’ may change the sign of the... | Conversion error to ‘ssize_t’ from ‘jerry_api_size_t’ (in main-unix.c, on arm/linux) | https://api.github.com/repos/jerryscript-project/jerryscript/issues/942/comments | 2 | 2016-03-08T01:03:22Z | 2016-03-09T09:21:59Z | https://github.com/jerryscript-project/jerryscript/issues/942 | 139,142,357 | 942 |
[
"jerryscript-project",
"jerryscript"
] | I'm trying to build jerryscript on Odroid U3 or XU3 board..
As I know, someone already Did build it on RPI2....
But when i try this, I found some error
gcc-4.8.real: error: cr: No such file or directory
gcc-4.8.real: error: libdebug.jerry-core.a: No such file or directory
make[5]: **\* [jerry-core/libdebug.jerry-core... | How can I build jerryscript on another ARM board? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/933/comments | 2 | 2016-03-07T04:35:09Z | 2016-07-28T09:54:28Z | https://github.com/jerryscript-project/jerryscript/issues/933 | 138,885,355 | 933 |
[
"jerryscript-project",
"jerryscript"
] | OSX Travis revealed a problem in `vm_loop` (in jerry-core/vm/vm.c):
```
../../../jerry-core/vm/vm.c:1351:13: error: non-void function 'vm_loop' should return a value [-Wreturn-type]
return;
../../../jerry-core/vm/vm.c:1383:13: error: non-void function 'vm_loop' should return a value [-Wreturn-type]
... | non-void function 'vm_loop' should return a value | https://api.github.com/repos/jerryscript-project/jerryscript/issues/930/comments | 1 | 2016-03-03T10:02:01Z | 2016-11-25T06:26:44Z | https://github.com/jerryscript-project/jerryscript/issues/930 | 138,133,576 | 930 |
[
"jerryscript-project",
"jerryscript"
] | Implement an eviction mechanism for RegExp cache, if the cache is full throw out an element and add the new bytecode into the cache. May be a FIFO algorithm would cause the less performance regression.
| Add eviction mechanism to RegExp cache | https://api.github.com/repos/jerryscript-project/jerryscript/issues/927/comments | 1 | 2016-03-01T17:26:35Z | 2016-03-11T17:27:30Z | https://github.com/jerryscript-project/jerryscript/issues/927 | 137,636,937 | 927 |
[
"jerryscript-project",
"jerryscript"
] | On current master (5d3aa98), arm/linux target fails on 5 date-related tests. Details below.
I've been building jerry on Ubuntu 14.04.3 LTS x86_64 GNU/Linux 3.13.0 with cross toolchain arm-linux-gnueabihf-gcc 4.8.2, and testing it with qemu user space emulation as follows:
```
TOOLCHAIN=build/configs/toolchain_linux_a... | Date-related test failures on arm/linux | https://api.github.com/repos/jerryscript-project/jerryscript/issues/923/comments | 0 | 2016-02-29T11:09:51Z | 2016-11-25T06:26:44Z | https://github.com/jerryscript-project/jerryscript/issues/923 | 137,222,576 | 923 |
[
"jerryscript-project",
"jerryscript"
] | Let's start a discussion about external magic string support, because there are some related functions,
but they aren't used currently (e.g.`ecma_is_ex_string_magic`, `ecma_is_ex_string_magic_longpath`).
Now we can just register external magic strings, but they aren't accesssible through the API.
Is there anybody who u... | Should we keep external magic string support? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/922/comments | 2 | 2016-02-25T14:12:09Z | 2016-07-28T09:53:51Z | https://github.com/jerryscript-project/jerryscript/issues/922 | 136,397,305 | 922 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I am trying to build the HEAD of the GIT (aa0b6215fad7ff2f5c1f88055eed622f3386b6ee) with:
```
$ mkdir build3
$ cd build3
$ cmake -DUSE_COMPILER_DEFAULT_LIBC="YES" ..
$ make
```
While with jerrylibc it compiles fine, with the GLIBC of my system (debian jessie amd64), it fails:
```
zoobab@esivisu /home/zoobab/sof... | Build error with USE_COMPILER_DEFAULT_LIBC="YES" | https://api.github.com/repos/jerryscript-project/jerryscript/issues/911/comments | 4 | 2016-02-22T11:23:03Z | 2016-02-23T13:24:31Z | https://github.com/jerryscript-project/jerryscript/issues/911 | 135,389,176 | 911 |
[
"jerryscript-project",
"jerryscript"
] | Related discussion: https://github.com/Samsung/jerryscript/pull/873#issuecomment-185697225
Use the block style instead of define EXTERN_C marco. It's much better practice to have the #ifdef __cplusplus at the very beginning of the headers. Prefer to have the order
``` C++
/**
* Copyright ...
*/
#ifndef HEADERNA... | Remove the EXTERN_C marco | https://api.github.com/repos/jerryscript-project/jerryscript/issues/900/comments | 0 | 2016-02-18T13:41:29Z | 2016-02-22T09:42:10Z | https://github.com/jerryscript-project/jerryscript/issues/900 | 134,583,845 | 900 |
[
"jerryscript-project",
"jerryscript"
] | We must check the current error messages.
- [x] Add missing messages
- [ ] Use magic string for the same errors
- [x] Provide position information (line:column)
- [x] Add build option to use errors without messages (this can save memory)
| Maintain and improve error messages | https://api.github.com/repos/jerryscript-project/jerryscript/issues/897/comments | 1 | 2016-02-17T15:07:41Z | 2017-01-31T13:27:48Z | https://github.com/jerryscript-project/jerryscript/issues/897 | 134,304,763 | 897 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I am missing a "make install" in cmake or autotools to install the final binaries on the system (I am on a linux 64 bits ubuntu machine).
I presume jerryscript binaries are those:
```
release.linux
release.linux-cp
release.linux-cp_minimal
release.linux-cp_minimal-mem_stats
release.linux-mem_stats
release.linux-... | Missing "make install" on linux-x64 target | https://api.github.com/repos/jerryscript-project/jerryscript/issues/883/comments | 2 | 2016-02-15T10:17:28Z | 2016-07-28T09:53:38Z | https://github.com/jerryscript-project/jerryscript/issues/883 | 133,674,442 | 883 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I'm poring iotjs to mips big-endian machine, but jerry_exec_snapshot is failed when execute js snapshot,
I dig a little the code, fix endian problem in jerry_snapshot_header_t structure, but there still OUT_OF_MEMORY exception, so I want to know if the jerryscipt can dump snapshot into big-endian mode, and ho... | js snapshot execute failed on big endian machine | https://api.github.com/repos/jerryscript-project/jerryscript/issues/881/comments | 8 | 2016-02-14T05:54:08Z | 2017-01-31T13:28:51Z | https://github.com/jerryscript-project/jerryscript/issues/881 | 133,508,723 | 881 |
[
"jerryscript-project",
"jerryscript"
] | When executing `tests/jerry-test-suite/13/13-011.js` with a debug compact profile build of jerry on linux, the engine crashes with status code 120 and error message as follows:
```
ICE: Assertion '!is_equal' failed at ../../../jerry-core/ecma/operations/ecma-lex-env.cpp(ecma_op_set_mutable_binding):219.
Error: ERR_FAI... | [linux, compact profile] ICE: Assertion '!is_equal' failed at jerry-core/ecma/operations/ecma-lex-env.cpp(ecma_op_set_mutable_binding):219 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/879/comments | 3 | 2016-02-12T17:40:04Z | 2016-11-25T06:26:43Z | https://github.com/jerryscript-project/jerryscript/issues/879 | 133,300,980 | 879 |
[
"jerryscript-project",
"jerryscript"
] | I am trying this version bc826540297c90ccc39b70f10ed3392d4aefb7e6, and the "make" of cmake does not stop on error:
`
zoobab@chuchu /home/zoobab/soft/jerryscript/build2 [162]$ make -j5
[ 0%] Linking C static library libdebug.jerry-libc.linux.lib.a
[ 0%] Building C object third-party/fdlibm/CMakeFiles/debug-cp.jerry-... | Cmake does not stop on error "gcc: error: qc: No such file or directory" | https://api.github.com/repos/jerryscript-project/jerryscript/issues/878/comments | 13 | 2016-02-12T16:21:48Z | 2016-07-28T09:53:08Z | https://github.com/jerryscript-project/jerryscript/issues/878 | 133,281,772 | 878 |
[
"jerryscript-project",
"jerryscript"
] | Some Errors from make.log:
**OS:** Ubuntu 15.04, x86_64
**Build**: make (build_all_native)
**Revision**: 91a0514
```
jerry-core/parser/js/js-parser.cpp: In function ‘uint8_t* parser_encode_literal(uint8_t*, uint16_t, uint16_t)’:
/jerryscript/jerry-core/parser/js/js-parser.cpp:411:16: error: conversion to ‘uint8_t {aka... | Build [error: conversion to ‘uint8_t {aka unsigned char}’ from ‘int’ may alter its value] | https://api.github.com/repos/jerryscript-project/jerryscript/issues/853/comments | 4 | 2016-02-08T23:00:06Z | 2016-02-12T10:42:33Z | https://github.com/jerryscript-project/jerryscript/issues/853 | 132,281,753 | 853 |
[
"jerryscript-project",
"jerryscript"
] | In our development docs we state that Ubuntu is the supported dev platform, and there are already packages that must be installed via the distro's package manager, i.e., with apt-get. Still, vera++ and cppcheck tools are downloaded and installed with tools/prerequisites.sh into a local subdir, although they are present... | Reduce prerequisite dependencies? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/844/comments | 1 | 2016-02-06T21:40:35Z | 2016-02-11T09:55:41Z | https://github.com/jerryscript-project/jerryscript/issues/844 | 131,902,589 | 844 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I would like to nominate Zsolt Borbely to becoma a committer. His non-trivial patches are:
#78 Implemented Array.prototype.slice().
#86 Implement Array.prototype.splice().
#99 Implement Object.prototype.propertyIsEnumerable().
#138 Implement String.prototype.slice()
#163 Implement Function.prototype.apply()
#196 F... | Nominating Zsolt Borbely (bzsolt) for Committer status | https://api.github.com/repos/jerryscript-project/jerryscript/issues/842/comments | 4 | 2016-02-05T10:05:06Z | 2016-02-20T20:44:16Z | https://github.com/jerryscript-project/jerryscript/issues/842 | 131,602,908 | 842 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I want to build JerryScript for Contiki OS (C runtime) and Intel Galileo board. Can you please point me where to start from, which makefiles, compile/linker flags, etc. to change? Would it be easier to change in the iot.js build system?
Thanks.
| Build Jerryscript for Contiki OS/Galileo board | https://api.github.com/repos/jerryscript-project/jerryscript/issues/827/comments | 14 | 2016-01-28T19:47:13Z | 2017-02-24T12:24:49Z | https://github.com/jerryscript-project/jerryscript/issues/827 | 129,559,369 | 827 |
[
"jerryscript-project",
"jerryscript"
] | Thankfully, I would like to announce our project logo with @davidsz 's help.
Before announce it, I would like to gather opinions of community members on copyright.
We have two options to choice.
1) Szeged University --> @davidsz create this logo and he belongs to Szeged.
2) JerryScript Community --> The community memb... | Copyright of logo | https://api.github.com/repos/jerryscript-project/jerryscript/issues/821/comments | 5 | 2016-01-25T01:04:00Z | 2016-02-01T09:56:05Z | https://github.com/jerryscript-project/jerryscript/issues/821 | 128,439,530 | 821 |
[
"jerryscript-project",
"jerryscript"
] | 1.'jerry_api_value_t' has no member named 'string_p'
val.string_p = str_val_p;
2. undefined reference to `jerry_api_get_global_object'
| This example "Step 4. Interaction with JavaScript environment" has some error. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/817/comments | 2 | 2016-01-23T02:22:33Z | 2016-11-25T06:26:42Z | https://github.com/jerryscript-project/jerryscript/issues/817 | 128,286,458 | 817 |
[
"jerryscript-project",
"jerryscript"
] | Step 4. Interaction with JavaScript environment" | https://api.github.com/repos/jerryscript-project/jerryscript/issues/816/comments | 0 | 2016-01-23T02:21:19Z | 2016-01-27T13:17:23Z | https://github.com/jerryscript-project/jerryscript/issues/816 | 128,286,412 | 816 | |
[
"jerryscript-project",
"jerryscript"
] | Hello.
We need to add integrity checks to snapshot loader to ensure that an incorrectly composed snapshot wouldn't lead to memory corruption or other issues during the load procedure.
| Integrity checks in snapshot load routines | https://api.github.com/repos/jerryscript-project/jerryscript/issues/802/comments | 9 | 2016-01-13T11:14:54Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/802 | 126,395,988 | 802 |
[
"jerryscript-project",
"jerryscript"
] | Hello.
Revision:
50d124bfc32e399c2013b4e3e79265d6b98d073c
Test:
sunspider-1.0.2/date-format-tofte.js
Byte-code for the following loop is generated incorrectly:
``` js
while (ia[ij]) {
if (ia[ij] == "\\") {
// this is our way of allowing users to escape stuff
ia.splice(ij,1);
... | date-format-tofte benchmark is processed incorrectly | https://api.github.com/repos/jerryscript-project/jerryscript/issues/798/comments | 2 | 2016-01-11T10:17:15Z | 2016-01-13T10:43:57Z | https://github.com/jerryscript-project/jerryscript/issues/798 | 125,913,007 | 798 |
[
"jerryscript-project",
"jerryscript"
] | By [#661](https://github.com/Samsung/jerryscript/issues/661), I know some details about Jerry-snapshot. But I still don't know how to use the snapshot mode. The flowing is my way. My `test.js` is:
``` javaScript
var a = 1;
var b = 2;
var c;
c = a + b;
print(c);
```
I run `./debug.linux --dump-snapshot-for-global test... | Some questions about snapshot | https://api.github.com/repos/jerryscript-project/jerryscript/issues/797/comments | 5 | 2016-01-05T13:06:30Z | 2016-01-14T11:05:37Z | https://github.com/jerryscript-project/jerryscript/issues/797 | 124,963,216 | 797 |
[
"jerryscript-project",
"jerryscript"
] | Hi, what your recommended way to build jerry and run test for RPI2?
1, directly git clone codes on RPI2, then make, then run-perf-test
or
2, cross-build the jerry
or
other ways?
I often see the RPI2 memory/performance date posted under some issues or PRs
| How to build jerrystandalone and run test in RPI2 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/796/comments | 10 | 2016-01-05T05:34:44Z | 2016-01-20T00:23:56Z | https://github.com/jerryscript-project/jerryscript/issues/796 | 124,899,509 | 796 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
Array.prototype.push(Math.sin);
Object.freeze(Array.prototype);
String.prototype.match(String.prototype);
```
###### Backtrace:
```
ICE: Assertion 'mem_free_chunks_numb... | Assertion 'mem_free_chunks_number == 0' failed in mem_pools_finalize | https://api.github.com/repos/jerryscript-project/jerryscript/issues/787/comments | 2 | 2015-12-14T15:59:12Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/787 | 122,071,738 | 787 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
try { RegExp.prototype.toString() } catch (err) { }
try { Date.prototype.toTimeString() } catch (err) { }
try { Boolean.prototype.toString() } catch (err) { }
try { S... | Assertion 'string_desc_p->refs > 0' failed in ecma_copy_or_ref_ecma_string | https://api.github.com/repos/jerryscript-project/jerryscript/issues/786/comments | 1 | 2015-12-14T15:41:29Z | 2016-02-08T10:00:09Z | https://github.com/jerryscript-project/jerryscript/issues/786 | 122,068,081 | 786 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
try { RegExp.prototype.toString() } catch (err) { }
try { isNaN.apply(unescape, JSON.stringify) } catch (err) { }
try { Array.prototype.forEach(eval) } catch (err) { ... | Unreachable control path in ecma_copy_ecma_string | https://api.github.com/repos/jerryscript-project/jerryscript/issues/785/comments | 1 | 2015-12-14T15:36:39Z | 2016-02-08T09:59:00Z | https://github.com/jerryscript-project/jerryscript/issues/785 | 122,067,115 | 785 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
RegExp.prototype.toString();
RegExp.prototype.compile(RegExp.prototype);
```
###### Backtrace:
```
ICE: Assertion 'int_ptr % MEM_ALIGNMENT == 0' failed at jerryscript/j... | Assertion 'int_ptr % MEM_ALIGNMENT == 0' failed in mem_heap_compress_pointer | https://api.github.com/repos/jerryscript-project/jerryscript/issues/784/comments | 1 | 2015-12-14T15:32:09Z | 2016-02-08T09:58:00Z | https://github.com/jerryscript-project/jerryscript/issues/784 | 122,066,153 | 784 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
RegExp.prototype.compile(RegExp.prototype);
```
###### Backtrace:
```
ICE: Assertion 'property_p != NULL && property_p->type == ECMA_PROPERTY_NAMEDDATA' failed at jerry... | Assertion 'property_p != NULL && property_p->type == ECMA_PROPERTY_NAMEDDATA' in ecma_get_named_data_property | https://api.github.com/repos/jerryscript-project/jerryscript/issues/783/comments | 1 | 2015-12-14T14:36:37Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/783 | 122,054,726 | 783 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
String.prototype.search(RegExp.prototype);
```
###### Backtrace:
```
Program received signal SIGSEGV, Segmentation fault.
0x00000000004425b7 in re_get_value (bc_p=0x7ff... | Segmentation fault in re_get_value | https://api.github.com/repos/jerryscript-project/jerryscript/issues/782/comments | 0 | 2015-12-14T11:21:10Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/782 | 122,023,470 | 782 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 2c3c952
Build: debug.linux
```
###### OS:
```
Ubuntu 15.10, x86_64
```
###### Test case:
``` javascript
try { Function(Array.isArray) } catch (err) { }
try { Function(TypeError.prototype) } catch (err) { }
```
###### Backtrace:
```
(function(){function(){/* ecmascript */... | Assertion '!ecma_is_value_empty (reg_value)' failed in get_variable_value | https://api.github.com/repos/jerryscript-project/jerryscript/issues/781/comments | 3 | 2015-12-14T11:01:53Z | 2016-02-08T10:02:32Z | https://github.com/jerryscript-project/jerryscript/issues/781 | 122,020,421 | 781 |
[
"jerryscript-project",
"jerryscript"
] | Working on OSX, builtin libc is pretty mixin up with the one from system. I could contribute this part though but have some questions first;
- preferred libc target should be the one built-in right ? IMHO Yes.
- for the sake of testing / stability etc. why not separate jerry_libc project ?
- main_linux, main_darwin et... | libc builtin vs system mixup | https://api.github.com/repos/jerryscript-project/jerryscript/issues/780/comments | 3 | 2015-12-10T19:02:52Z | 2016-02-25T07:36:31Z | https://github.com/jerryscript-project/jerryscript/issues/780 | 121,554,699 | 780 |
[
"jerryscript-project",
"jerryscript"
] | Hi.
I am looking into the jerryscirpt thesedays.
I found a broken page today.
The page is the HOWTO of the jerryscript.
http://samsung.github.io/jerryscript/how-to/
The section, "How to Setup Recommended Prerequisites", has a broken link.
"Currently, ...
Additionaly, it’ll be useful to read >>> Prerequisites<<< wiki... | a broken page in the project home. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/779/comments | 1 | 2015-12-10T06:29:05Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/779 | 121,415,256 | 779 |
[
"jerryscript-project",
"jerryscript"
] | ```
var arr=[];for(var i=0;i<1e5;i++)arr[i] = i%40
```
Script above takes almost 5 seconds to run on Azure small VM. Did not check the implementation yet but assuming an optimization here is possible.
| Array performance + Crash | https://api.github.com/repos/jerryscript-project/jerryscript/issues/778/comments | 3 | 2015-12-10T05:23:46Z | 2016-02-25T07:22:51Z | https://github.com/jerryscript-project/jerryscript/issues/778 | 121,404,455 | 778 |
[
"jerryscript-project",
"jerryscript"
] | Now the BLOCK_SIZE in `bytecode-data.h` is defined `64u`. While the idx range for literal is 0-127. So I think the logic behind the decision is that **one opcode has at most 2 literal values**.
However, in practice, I found one opcodes has atmost **ONE** literal values. Am I right?
I change the BLOCK_SIZE to 128, and ... | Why is BLOCK_SIZE 64? Can it be 128? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/776/comments | 4 | 2015-12-10T02:09:19Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/776 | 121,385,505 | 776 |
[
"jerryscript-project",
"jerryscript"
] | `LTO=OFF make unittests` produces the following errors:
```
jerryscript/jerry-core/jerry.cpp:1409: undefined reference to `jerry_port_errormsg'
jerryscript/jerry-core/jerry.cpp:1398: undefined reference to `jerry_port_errormsg'
jerry-core/libunittests.jerry-core.a(lit-strings.cpp.o): In function `lit_put_ecma_char(uns... | Unittests build fails when LTO is disabled after #756 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/774/comments | 3 | 2015-12-09T16:34:56Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/774 | 121,286,594 | 774 |
[
"jerryscript-project",
"jerryscript"
] | The scopes_tree_count_literals_in_blocks in `scopes-tree.cpp` is called by `serializer_merge_scopes_into_bytecode`. It is used to count slots needed for a scope's hash table, and **should** divide bytecode into blocks and count unique literal indexes used in each block, as the code comment says.
However, in its imp... | "scopes_tree_count_literals_in_blocks", a bug or on purpose? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/772/comments | 2 | 2015-12-09T06:38:57Z | 2015-12-23T12:31:26Z | https://github.com/jerryscript-project/jerryscript/issues/772 | 121,172,890 | 772 |
[
"jerryscript-project",
"jerryscript"
] | > I did a little exploration in jerryscript and IoT.js and noticed that IoT.js uses jerry_api_value_t structure defined in JerryScript API by accessing its members directly to do type checking and value retrieval activities. It is done through fuction-like macros defined in iotjs_binding.cpp: JVAL_IS_NULL, JVAL_IS_STRI... | Idea for API improvement | https://api.github.com/repos/jerryscript-project/jerryscript/issues/770/comments | 3 | 2015-12-08T13:23:13Z | 2016-11-25T06:26:41Z | https://github.com/jerryscript-project/jerryscript/issues/770 | 121,005,292 | 770 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
When I set integer property of an object and then get that property later, the property is not the same as I had set.
Testing code below
```
void test()
{
jerry_api_value_t val;
val.type = JERRY_API_DATA_TYPE_UINT32;
val.v_uint32 = 0x20048550;
jerry_api_object_t* obj = jerry_api_create_object... | jerry_api_set_object_field_value/jerry_api_get_object_field_value has problem when setting and getting v_uint32 property of an object | https://api.github.com/repos/jerryscript-project/jerryscript/issues/769/comments | 1 | 2015-12-08T13:01:11Z | 2016-02-10T11:28:43Z | https://github.com/jerryscript-project/jerryscript/issues/769 | 121,001,503 | 769 |
[
"jerryscript-project",
"jerryscript"
] | I'm looking for JavaScript impl for my wearable projects using ARM Cortex-M4 MCU. JerryScript and Duktape are final candidates and I especially interested in JerryScript because it looks consume very low memory (My MCU has 128KB RAM). I found a benchmark about this: http://samsung.github.io/jerryscript/benchmark/benchm... | Performance comparison between JerryScript vs Duktape | https://api.github.com/repos/jerryscript-project/jerryscript/issues/768/comments | 12 | 2015-12-07T17:01:58Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/768 | 120,820,702 | 768 |
[
"jerryscript-project",
"jerryscript"
] | Build fails with enabled Valgrind support for {debug,release}.mcu_stm32f\* targets.
Seemingly unused params and variables triggered these errors:
```
jerryscript/third-party/valgrind/valgrind.h:3714:29: error: unused parameter 'format' [-Werror=unused-parameter]
VALGRIND_PRINTF(const char *format, ...)
```
```
je... | Build fails with enabled Valgrind support | https://api.github.com/repos/jerryscript-project/jerryscript/issues/762/comments | 1 | 2015-12-03T12:26:33Z | 2016-03-07T07:26:22Z | https://github.com/jerryscript-project/jerryscript/issues/762 | 120,159,967 | 762 |
[
"jerryscript-project",
"jerryscript"
] | Can't load debugging symbols in gdb session, when building JerryScript with `LTO=ON` option.
```
Reading symbols from build/bin/debug.darwin/jerry...
warning: `/tmp/lto.o': can't open to read symbols: No such file or directory.
(no debugging symbols found)...done.
(gdb) _
```
| Debugger is not working properly with LTO build in Mac OS X | https://api.github.com/repos/jerryscript-project/jerryscript/issues/760/comments | 2 | 2015-12-03T06:55:26Z | 2016-02-05T15:12:29Z | https://github.com/jerryscript-project/jerryscript/issues/760 | 120,106,970 | 760 |
[
"jerryscript-project",
"jerryscript"
] | Utf8 string indexing changed in Change internal encoding of strings to CESU-8 #616, which causes wrong results when \u0080 or higher character codes are used.
| CESU-8 indexing problem in String index_of helper | https://api.github.com/repos/jerryscript-project/jerryscript/issues/757/comments | 0 | 2015-12-01T16:23:52Z | 2015-12-02T09:43:42Z | https://github.com/jerryscript-project/jerryscript/issues/757 | 119,753,563 | 757 |
[
"jerryscript-project",
"jerryscript"
] | We've got diverse logo candidates. (We have 8 candidates)
Now, it's time to choose. :)
Please vote for JerryScript logo as follows;
- Give comment with the number of candidate.
- You can pick two logo candidates up.
- This voting will be closed at 7:00 UTC on 12/4(Friday)
(1)
![image](https://cloud.githubusercontent... | Please vote for logo | https://api.github.com/repos/jerryscript-project/jerryscript/issues/755/comments | 111 | 2015-11-30T06:21:41Z | 2016-01-20T23:50:52Z | https://github.com/jerryscript-project/jerryscript/issues/755 | 119,427,320 | 755 |
[
"jerryscript-project",
"jerryscript"
] | Hi,
I read the API reference but can not figure out how to get a function object using the API, for example, there is piece of js code
```
function testFunction() {
//.....
}
```
I want to know how to get the 'testFunction' from C code using API directly.
Many thanks.
| How to get a function object using API | https://api.github.com/repos/jerryscript-project/jerryscript/issues/754/comments | 2 | 2015-11-29T12:32:52Z | 2015-12-23T12:34:50Z | https://github.com/jerryscript-project/jerryscript/issues/754 | 119,358,192 | 754 |
[
"jerryscript-project",
"jerryscript"
] | As for PR #733, I had some problem with `fprintf()` and `putchar` when working to port to ESP8266. As @egavrin added a comment about this I also think it would be better to provide an API neutral so to handle these kinds of problems.
Please add some idea here or PR link would be also great.
One way would be to provide ... | console output (printf, fprintf, putchar) issue | https://api.github.com/repos/jerryscript-project/jerryscript/issues/752/comments | 0 | 2015-11-27T00:42:51Z | 2015-12-08T06:14:53Z | https://github.com/jerryscript-project/jerryscript/issues/752 | 119,114,434 | 752 |
[
"jerryscript-project",
"jerryscript"
] | ###### Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
###### System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
###### Test case:
``` js
''.replace(/$/g,"a");
```
###### Output:
```
../jerry-bugs/run-test.sh: line 8: 11269 Segmentation fault .... | Segmentation fault on String.Replace | https://api.github.com/repos/jerryscript-project/jerryscript/issues/747/comments | 1 | 2015-11-24T17:00:34Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/747 | 118,656,592 | 747 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'lit_is_utf8_string_valid (utf8_buf_p, buf_size)' failed at /home/eg/dev/jr/jerry-core/lit/lit-strings.cpp(lit_utf8_iterat... | ICE: Assertion 'lit_is_utf8_string_valid (utf8_buf_p, buf_size)' failed at (lit_utf8_iterator_create):257 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/746/comments | 1 | 2015-11-24T14:54:53Z | 2016-02-08T09:52:20Z | https://github.com/jerryscript-project/jerryscript/issues/746 | 118,625,892 | 746 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion '!ecma_number_is_nan (res)' failed at /home/eg/dev/jr/jerry-core/parser/js/lexer.cpp(lexer_parse_number):1003.
Error: ERR_... | ICE: Assertion '!ecma_number_is_nan (res)' failed at (lexer_parse_number):1003 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/745/comments | 1 | 2015-11-24T14:21:15Z | 2016-02-08T09:50:06Z | https://github.com/jerryscript-project/jerryscript/issues/745 | 118,618,723 | 745 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'end <= ecma_string_get_length (appended_string_p)' failed at /home/eg/dev/jr/jerry-core/ecma/builtin-objects/ecma-builtin... | ICE: Assertion 'end <= ecma_string_get_length (appended_string_p)' failed at (ecma_builtin_string_prototype_object_replace_append_substr):776 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/744/comments | 4 | 2015-11-24T14:19:03Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/744 | 118,618,307 | 744 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'table_p->buckets[block_id] != NULL' failed at /home/eg/dev/jr/jerry-core/parser/js/collections/lit-id-hash-table.cpp(lit_... | ICE: Assertion 'table_p->buckets[block_id] != NULL' failed at (lit_id_hash_table_lookup):121 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/743/comments | 1 | 2015-11-24T14:16:34Z | 2016-02-08T09:47:34Z | https://github.com/jerryscript-project/jerryscript/issues/743 | 118,617,717 | 743 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'buff_index <= buff_size' failed at /home/eg/dev/jr/jerry-core/ecma/builtin-objects/ecma-builtin-number-prototype.cpp(ecma... | ICE: Assertion 'buff_index <= buff_size' failed at (ecma_builtin_number_prototype_object_to_string):309 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/742/comments | 7 | 2015-11-24T14:13:03Z | 2017-03-20T07:30:26Z | https://github.com/jerryscript-project/jerryscript/issues/742 | 118,617,032 | 742 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion '!ecma_number_is_nan (num)' failed at /home/eg/dev/jr/jerry-core/ecma/base/ecma-helpers-number.cpp(ecma_number_is_infinity... | ICE: Assertion '!ecma_number_is_nan (num)' failed at ecma-helpers-number.cpp(ecma_number_is_infinity):348 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/741/comments | 1 | 2015-11-24T14:05:36Z | 2016-02-08T09:42:32Z | https://github.com/jerryscript-project/jerryscript/issues/741 | 118,615,579 | 741 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'copied > 0' failed at /home/eg/dev/jr/jerry-core/ecma/base/ecma-helpers-string.cpp(ecma_is_string_magic_longpath):1543.
E... | ICE: Assertion 'copied > 0' failed at /ecma-helpers-string.cpp(ecma_is_string_magic_longpath):1543 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/740/comments | 2 | 2015-11-24T14:03:57Z | 2015-11-24T14:14:15Z | https://github.com/jerryscript-project/jerryscript/issues/740 | 118,615,253 | 740 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'lit_literal_exists (lit)' failed at /home/eg/dev/jr/jerry-core/lit/lit-literal.cpp(lit_get_literal_by_cp):554.
Error: ERR... | ICE: Assertion 'lit_literal_exists (lit)' failed at lit-literal.cpp(lit_get_literal_by_cp):554. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/739/comments | 1 | 2015-11-24T14:01:32Z | 2016-02-08T09:41:35Z | https://github.com/jerryscript-project/jerryscript/issues/739 | 118,614,732 | 739 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'lit_cp.packed_value != MEM_CP_NULL' failed at /home/eg/dev/jr/jerry-core/lit/lit-literal.cpp(lit_get_literal_by_cp):552.
... | ICE: Assertion 'lit_cp.packed_value != MEM_CP_NULL' failed at lit-literal.cpp(lit_get_literal_by_cp):552. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/738/comments | 1 | 2015-11-24T13:26:02Z | 2016-02-08T09:38:47Z | https://github.com/jerryscript-project/jerryscript/issues/738 | 118,608,067 | 738 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
ICE: Assertion 'lit_cp.packed_value != MEM_CP_NULL' failed at /home/eg/dev/jr/jerry-core/vm/opcodes.cpp(opfunc_func_expr_n):602.
Error: E... | ICE: Assertion 'lit_cp.packed_value != MEM_CP_NULL' opcodes.cpp(opfunc_func_expr_n):602 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/737/comments | 2 | 2015-11-24T13:22:23Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/737 | 118,607,441 | 737 |
[
"jerryscript-project",
"jerryscript"
] | Version: 17a5dd27bbbadc036d83be0448f9edfa90800147
System:
```
Linux eg 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 18:25:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
```
Output:
```
[object Object]
ICE: Assertion 'ecma_get_object_type (func_obj_p) == ECMA_OBJECT_TYPE_BOUND_FUNCTION' failed at /home/eg/dev/jr/jerry-co... | ICE: Assertion 'ecma_get_object_type (func_obj_p) == ECMA_OBJECT_TYPE_BOUND_FUNCTION' | https://api.github.com/repos/jerryscript-project/jerryscript/issues/736/comments | 1 | 2015-11-24T13:19:15Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/736 | 118,606,798 | 736 |
[
"jerryscript-project",
"jerryscript"
] | There is branch for stm32f4 in makefile, but do we have wiki to describe the steps to build/install jerry on stm32f4/nuttx like https://github.com/Samsung/iotjs/wiki/Build-for-Nuttx-(new)
| how to build jerry standalone for stm32f4/nuttx | https://api.github.com/repos/jerryscript-project/jerryscript/issues/735/comments | 9 | 2015-11-24T08:09:09Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/735 | 118,554,585 | 735 |
[
"jerryscript-project",
"jerryscript"
] | I found that with no timeout, Jerry passes a few more cases than with timeout.
Currently Timeout is 5s, but some cases take way longer than 5s but it passes.
I think we should increase timeout value or get rid of timeout.
Here are some of the tests that take long but pass.
- ch15/15.10/15.10.2/15.10.2.12/S15.10.2.12_A... | Timeout value in run-test-suite-test262.sh | https://api.github.com/repos/jerryscript-project/jerryscript/issues/728/comments | 2 | 2015-11-20T03:28:19Z | 2016-07-28T09:52:00Z | https://github.com/jerryscript-project/jerryscript/issues/728 | 117,958,290 | 728 |
[
"jerryscript-project",
"jerryscript"
] | See also: #356
```
// TODO:
// 1. introduce empty 'varg' opcode arguments
// 2. support them in array_decl opcode handler,
// i.e. change the opcode handler to perform calls
// to ECMA, according to ECMA-262 v5, 11.1.4
```
| Improve implementation of unset array values | https://api.github.com/repos/jerryscript-project/jerryscript/issues/727/comments | 1 | 2015-11-19T12:16:07Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/727 | 117,802,326 | 727 |
[
"jerryscript-project",
"jerryscript"
] | ``` js
f1(function(a1){});
```
| Print ReferenceErrors at runtime | https://api.github.com/repos/jerryscript-project/jerryscript/issues/726/comments | 0 | 2015-11-19T12:08:15Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/726 | 117,800,482 | 726 |
[
"jerryscript-project",
"jerryscript"
] | ``` js
switch(foo){} {}
```
Evaluation of this code should produce ReferenceError not SyntaxError:
```
switch(foo){} {}
^
ERROR: Ln 1, Col 16: Unexpected token
```
| Incorrect SyntaxError instead of ReferenceError | https://api.github.com/repos/jerryscript-project/jerryscript/issues/725/comments | 1 | 2015-11-19T12:00:02Z | 2016-02-08T13:58:23Z | https://github.com/jerryscript-project/jerryscript/issues/725 | 117,799,065 | 725 |
[
"jerryscript-project",
"jerryscript"
] | ``` js
function f_0() {
try {
Function("for(w in\\");
} catch (e) {}
}
f_0();
f_0();
```
| Do not print catched syntax errors | https://api.github.com/repos/jerryscript-project/jerryscript/issues/724/comments | 0 | 2015-11-19T11:57:31Z | 2016-11-25T06:26:40Z | https://github.com/jerryscript-project/jerryscript/issues/724 | 117,798,690 | 724 |
[
"jerryscript-project",
"jerryscript"
] | I am working on encoding stuff for IoT.js.
I have a question on jerry encoding.
Here is my question : which encoding is used for `lit_utf8_byte_t *` ? cesu8, utf8 or both ?
| Q. current internal encoding for lit_utf8_byte_t * ? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/722/comments | 5 | 2015-11-19T04:41:36Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/722 | 117,739,839 | 722 |
[
"jerryscript-project",
"jerryscript"
] | Lately, I've been trying to build Jerry on a platform which is not supported by jerry-libc (aarch64-linux), thus I had to fall back to the default glibc available there. Debug build worked fine, however, release build failed. Then it turned out that the error is also reproducible on an x86-64 box as well:
```
/usr/bin... | make release.linux USE_COMPILER_DEFAULT_LIBC=YES fails | https://api.github.com/repos/jerryscript-project/jerryscript/issues/718/comments | 7 | 2015-11-12T12:04:54Z | 2015-11-18T07:53:11Z | https://github.com/jerryscript-project/jerryscript/issues/718 | 116,536,871 | 718 |
[
"jerryscript-project",
"jerryscript"
] | rss-measure.sh use `grep -A 1 -- "r[w-]-p "` to exclude the `r-xp` part's rss, which is the executable part of jerry. And it's the main part which consumes memory. (about 280k)
So the result of rss-measue is different with other memory tool, such as smem.
Why does rss-measue.sh do that?
```
jzd@jzd32:~$ cat /proc/1... | why does rss-measure.sh exclude the executable code's rss. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/717/comments | 5 | 2015-11-12T03:24:49Z | 2015-11-16T10:57:13Z | https://github.com/jerryscript-project/jerryscript/issues/717 | 116,471,693 | 717 |
[
"jerryscript-project",
"jerryscript"
] | Some tests in Jerryscript's internal test suite that are currently not included into precommit testing contain code that provides non-boolean values to `assert` function.
Because current implementation of `assert` accepts only explicit boolean true values, the tests that pass non-boolean values, are currently failing ... | Change arguments of `assert` to explicit boolean values in internal test suite | https://api.github.com/repos/jerryscript-project/jerryscript/issues/716/comments | 1 | 2015-11-11T12:06:03Z | 2016-02-08T09:29:54Z | https://github.com/jerryscript-project/jerryscript/issues/716 | 116,321,711 | 716 |
[
"jerryscript-project",
"jerryscript"
] | This issue prevents compilation with -O2 on gcc-4.9+
``` bash
./jerry-core/parser/js/parser.cpp: In function ‘lit_cpointer_t token_data_as_lit_cp()’:
./jerry-core/parser/js/parser.cpp:90:24: error: conversion to ‘lit_cpointer_t {aka unsigned int}’ from ‘token_uid_t {aka long long unsigned int}’ may alter its value [-W... | Issues with Wsigned-conversions | https://api.github.com/repos/jerryscript-project/jerryscript/issues/714/comments | 0 | 2015-11-11T08:11:17Z | 2015-11-11T12:38:36Z | https://github.com/jerryscript-project/jerryscript/issues/714 | 116,286,651 | 714 |
[
"jerryscript-project",
"jerryscript"
] | `sh ./tools/runners/run-test-suite-jerry.sh ./build/bin/debug.linux/jerry`
There are 15 failed test for test above.
But, some tests(15.5.2.1-001.js,15.5.4.7.00x.js ) seems to work well in my own test : make separate test.js file.
| jerry-test-suite produces strange result | https://api.github.com/repos/jerryscript-project/jerryscript/issues/711/comments | 22 | 2015-11-10T00:04:31Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/711 | 115,995,973 | 711 |
[
"jerryscript-project",
"jerryscript"
] | I've used some other JS interpreter, which includes its own debugging protocol, and can be integrated into the IDEs. For example, Eclipse can debug both the Node.js and the JS in the Web with the ChromeDevTools Plugin that impliments the [V8 debugger protocol](https://chromium.googlesource.com/v8/v8/+/master/docs/debug... | JS Debugging with Eclipse | https://api.github.com/repos/jerryscript-project/jerryscript/issues/710/comments | 12 | 2015-11-08T03:25:53Z | 2017-01-31T13:28:12Z | https://github.com/jerryscript-project/jerryscript/issues/710 | 115,707,175 | 710 |
[
"jerryscript-project",
"jerryscript"
] | the vm_stack_push_value and vm_stack_pop_value deal with the dynamic variables in stack. Those vars will be stored in the inline array or allocated heap (top_chunk_p). Those stack variables also are "root" live object in gc.
But no one call vm_stack_push_value in jerry. what's the purpose of the stack value?
```
/*... | what's the purpose of vm_stack_push_value() in vm-stack.cpp | https://api.github.com/repos/jerryscript-project/jerryscript/issues/707/comments | 2 | 2015-11-06T04:53:14Z | 2015-12-01T09:40:49Z | https://github.com/jerryscript-project/jerryscript/issues/707 | 115,433,347 | 707 |
[
"jerryscript-project",
"jerryscript"
] | run `make precommit` in ubuntu 32bit host machine.
got error while building for stm32f3 with LTO enabled
```
make[5]: Entering directory
`/.../harmony/jerryscript/build/obj-VALGRIND-OFF-VALGRIND_FREYA-OFF-LTO-ON/stm32f3'
...
/tmp/ccZjwwvg.ltrans0.ltrans.o: In function `main':
/../harmony/jerryscript/main-mcu.cpp:35: ... | make precommit fail in ubunut 32bit while building stm32f3 | https://api.github.com/repos/jerryscript-project/jerryscript/issues/705/comments | 1 | 2015-11-06T00:29:39Z | 2015-11-24T04:07:13Z | https://github.com/jerryscript-project/jerryscript/issues/705 | 115,407,683 | 705 |
[
"jerryscript-project",
"jerryscript"
] | Most of Javascript Engines support REPL and I also think REPL is useful in many ways.
If binary size or something matters then we can give a build option for it. Is there some other issues?
| REPL support for Jerry? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/704/comments | 0 | 2015-11-05T02:35:05Z | 2016-02-09T15:20:25Z | https://github.com/jerryscript-project/jerryscript/issues/704 | 115,196,143 | 704 |
[
"jerryscript-project",
"jerryscript"
] | Our project does not have the official logo yet. Thus, I would like to suggest to open an issue for logo creation.
Please post ideas into this thread. If you have any logo images to suggest, feel free post them.
You do not need to be a designer. If you can explain your idea, community can make it real image.
Every sug... | Logo creation | https://api.github.com/repos/jerryscript-project/jerryscript/issues/702/comments | 18 | 2015-11-04T05:10:41Z | 2015-11-26T04:12:37Z | https://github.com/jerryscript-project/jerryscript/issues/702 | 114,970,527 | 702 |
[
"jerryscript-project",
"jerryscript"
] | ```
for (/;/.x in b) ;
^
ERROR: Ln 1, Col 12: Expected ';' token
```
This is a perfectly valid statement. The problem is that a slash can be a start of a regex pattern (primary expression), or a binary divide operator. Without deep analysis it is virtually impossible to tell the role of the slash (primary e... | Nasty (very difficult to fix) parser scanner bug | https://api.github.com/repos/jerryscript-project/jerryscript/issues/699/comments | 3 | 2015-11-02T07:36:52Z | 2016-02-10T07:02:21Z | https://github.com/jerryscript-project/jerryscript/issues/699 | 114,542,185 | 699 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 906558b
Build: debug.linux
```
###### OS:
```
Ubuntu 15.04, x86_64
```
###### Test case:
``` javascript
var v_0 = 0;
while (v_0 < v_1 || null, .573637)
v_0;
with(false)
{
with (null) {}
0x9d894a;
switch(null)
{
case 'GwEhGOCvgL' :
ca... | Assertion 'iter_pos.offset <= iter_p->buf_size' failed in lit_utf8_iterator_seek | https://api.github.com/repos/jerryscript-project/jerryscript/issues/693/comments | 1 | 2015-10-29T17:47:02Z | 2015-11-02T13:59:35Z | https://github.com/jerryscript-project/jerryscript/issues/693 | 114,107,179 | 693 |
[
"jerryscript-project",
"jerryscript"
] | Hello.
The following test262 tests related to 15.1.3 chapter are failing on current master (906558b8e94aa9118971188af9880eb47ff9b791):
- ch15/15.1/15.1.3/15.1.3.1/S15.1.3.1_A2.5_T1
- ch15/15.1/15.1.3/15.1.3.2/S15.1.3.2_A2.5_T1
| 15.1.3 (URI Handling) chapter test262 failures | https://api.github.com/repos/jerryscript-project/jerryscript/issues/692/comments | 1 | 2015-10-29T15:34:02Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/692 | 114,076,487 | 692 |
[
"jerryscript-project",
"jerryscript"
] | Hello.
The following test262 tests related to `Date` built-in are failing on current master (906558b8e94aa9118971188af9880eb47ff9b791):
- ch15/15.9/15.9.3/S15.9.3.1_A5_T1
- ch15/15.9/15.9.3/S15.9.3.1_A5_T2
- ch15/15.9/15.9.3/S15.9.3.1_A5_T3
- ch15/15.9/15.9.3/S15.9.3.1_A5_T4
- ch15/15.9/15.9.3/S15.9.3.1_A5_T5
- ch15/1... | Date built-in (test262 failures) | https://api.github.com/repos/jerryscript-project/jerryscript/issues/691/comments | 3 | 2015-10-29T14:27:28Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/691 | 114,061,304 | 691 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
```
Checked revision: 1e2dfc73f577bdea0f46ef9d96ecc295cab7188b
Build: debug.linux
```
###### OS:
```
Ubuntu 14.04, x86_64
```
###### Test case:
``` javascript
'use strict';
function f (g) {
new g ({prop_name: "value"});
}
```
###### Backtrace:
```
jsp_early_error_check_for_syntax_errors_in_... | Assertion 'STACK_ELEMENT (props, i).type == VARG' failed at 'jsp_early_error_check_for_syntax_errors_in_formal_param_list' | https://api.github.com/repos/jerryscript-project/jerryscript/issues/689/comments | 1 | 2015-10-29T13:07:30Z | 2015-10-30T15:47:33Z | https://github.com/jerryscript-project/jerryscript/issues/689 | 114,045,649 | 689 |
[
"jerryscript-project",
"jerryscript"
] | I am working on the strict mode parsing and Jerry seems accepting the following at the moment:
```
function f(eval) { "use strict" }
```
The spec says this is not allowed:
http://www.ecma-international.org/ecma-262/5.1/#sec-13.1
However, Firefox also seems to reject the following, and I am not sure this is correct:
... | argument and eval in strict mode | https://api.github.com/repos/jerryscript-project/jerryscript/issues/686/comments | 3 | 2015-10-23T12:17:48Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/686 | 113,008,522 | 686 |
[
"jerryscript-project",
"jerryscript"
] | `jerry_cleanup()` always make assert error after some object native handle were updated.
``` c++
#include "jerry.h"
const char *jscode = "foobar = {};";
jerry_init(JERRY_FLAG_EMPTY);
jerry_parse (reinterpret_cast<const jerry_api_char_t*>(jscode), strlen (jscode));
jerry_run();
jerry_api_object_t *g = jerry_api_get_glo... | mem_free_chunks_number is not zero on clean up after "jerry_api_set_object_native_handle" is called twice | https://api.github.com/repos/jerryscript-project/jerryscript/issues/683/comments | 3 | 2015-10-22T12:57:48Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/683 | 112,797,012 | 683 |
[
"jerryscript-project",
"jerryscript"
] | ``` c++
typedef bool (*jerry_external_handler_t) (const jerry_api_object_t *function_obj_p,
const jerry_api_value_t *this_p,
jerry_api_value_t *ret_val_p,
const jerry_api_value_t ... | why don't use object pointer at argument for "this" on external function callback? | https://api.github.com/repos/jerryscript-project/jerryscript/issues/682/comments | 2 | 2015-10-22T12:37:07Z | 2015-11-04T13:28:47Z | https://github.com/jerryscript-project/jerryscript/issues/682 | 112,793,720 | 682 |
[
"jerryscript-project",
"jerryscript"
] | For profiling and tracing memory usage during running a program. It would be useful to have API for getting heap memory stats.
Interesting numbers are total heap size, allocated bytes, and peak bytes.
```
typedef struct jerry_api_heap_status_t
{
size_t heap_size;
size_t allocated_bytes;
size_t peak_allocated_b... | Jerry API for retrieving heap stats. | https://api.github.com/repos/jerryscript-project/jerryscript/issues/681/comments | 4 | 2015-10-22T07:02:42Z | 2017-01-31T13:37:40Z | https://github.com/jerryscript-project/jerryscript/issues/681 | 112,743,074 | 681 |
[
"jerryscript-project",
"jerryscript"
] | ###### Jerry version:
Checked revision: 08c618e8
Build: debug.linux
###### Test case:
```
f1(function(a1){});
```
run with --show-opcodes
| ICE: Assertion 'lit_ids != NULL' failed in var_to_str | https://api.github.com/repos/jerryscript-project/jerryscript/issues/680/comments | 3 | 2015-10-22T05:19:22Z | 2016-11-25T06:26:39Z | https://github.com/jerryscript-project/jerryscript/issues/680 | 112,733,282 | 680 |
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