Commit graph

321 commits

Author SHA1 Message Date
Charlie Gordon
0de570988a
Fix strict name conformity cases (#335)
- reject *future strict reserved words* in `js_parse_function_check_names()`.
- add tests for reserved names in tests/test_language.js
- allow running tests/test_language.js with v8
- update v8.txt
2024-03-30 17:15:25 +01:00
Charlie Gordon
8b56215cc2
Fix more v8 errors (#336)
- change error message for `Object.create` invalid property descriptor
- disable v8 test cases for deprecated legacy RegExp static properties
  and invalid left hand side error type
- update v8.txt
- fix v8.sh behavior for single tests
2024-03-30 13:11:37 +01:00
Ben Noordhuis
f80a5b08cf
Implement setInterval() (#338)
Coincidentally fixes a timer ordering bug for which a regression test
has been added.

Fixes: https://github.com/quickjs-ng/quickjs/issues/279
2024-03-30 09:36:38 +01:00
Charlie Gordon
93d1742fc4
Small fixes in Date.parse (#333)
* Small fixes in Date.parse

- reject AM/PM suffix for hours > 12
- stricter time parser (fixes last v8 test)
- add explanatory comments
2024-03-27 12:48:08 +01:00
Ben Noordhuis
c7ca3febd3
Don't serialize IC opcodes (#334)
Translate IC opcodes to their non-IC variants before writing them out.
Before this commit they were not byte-swapped properly, breaking the
ability to load serialized bytecode containing ICs on systems with
different endianness. Inline caches are recomputed as needed now.

A pleasing side effect of this change is that serialized bytecode is,
on average, a little smaller because fewer atoms are duplicated now.
2024-03-27 12:07:11 +01:00
Charlie Gordon
f02ed184a2
Fix more error cases (#332)
* Fix more error cases

- fix more cases of missing `sf->cur_pc`.
- use more precise error messages for number conversion methods
- add test cases in test_builtin.js
- updated v8 test results
2024-03-26 13:22:37 +01:00
Saúl Ibarra Corretgé
c076339899 Expose JS_GetPropertyInt64 in the public API 2024-03-26 07:59:00 +01:00
Saúl Ibarra Corretgé
b8341ecafa Don't expose JS_{Get,Set}PropertyInternal in the public API 2024-03-26 07:59:00 +01:00
Charlie Gordon
3b50de4848
Improve consistency of JS_NewFloat64 API (#319)
* Improve consistency of JS_NewFloat64 API

- `JS_NewFloat64()` always creates a `JS_TAG_FLOAT64` value
- internal `js_float64()` always creates a `JS_TAG_FLOAT64` value
- add `js_int64` internal function for consistency
- rename `float_is_int32` as `double_is_int32`
- handle `INT32_MIN` in `double_is_int32`, use (somewhat) faster alternative
- add `js_number(d)` to create a `JS_TAG_FLOAT64` or a `JS_TAG_INT` value
  if possible
- add `JS_NewNumber()` API for the same purpose
- use non testing constructor for infinities in `js_atof2`
- always store internal time value as a float64
- merge `JS_NewBigInt64_1` into `JS_NewBigInt64`
- use comparisons instead of `(int32_t)` casts (implementation defined behavior)
2024-03-25 08:29:04 +01:00
Saúl Ibarra Corretgé
18f2898f52
Fix fully initializing JSStackFrame (#328)
Fixes: https://github.com/quickjs-ng/quickjs/issues/323
2024-03-24 22:06:57 +01:00
Saúl Ibarra Corretgé
1796b36db7 Remove JS_VALUE_GET_STRING from the public API
JSString is not part of the API.
2024-03-24 21:01:15 +01:00
Saúl Ibarra Corretgé
4a66289af4 Add JS_Newsymbol, an API for creating symbols
Example usage:

~~~
JSValue global = JS_GetGlobalObject(ctx);
JSValue sym = JS_NewSymbol(ctx, "my.secret.thing", TRUE);
JSAtom atom = JS_ValueToAtom(ctx, sym);
JS_DefinePropertyValue(ctx, global, atom, JS_NewString(ctx, "qjs!"), JS_PROP_C_W_E);
JS_FreeAtom(ctx, atom);
JS_FreeValue(ctx, sym);
JS_FreeValue(ctx, global);
~~~
2024-03-24 21:00:54 +01:00
Charlie Gordon
5e5b00c48c
Improve string parsing and JSON parsing (#316)
* Improve string parsing and JSON parsing

- fix JSON parsing of non ASCII string contents
- more precise string parsing errors
- more precise JSON parsing errors
- add `JS_ParseState::buf_start` to compute line/column
- fix HTML comment detection at start of source code
- improve v8 Failure messages (pulled and modified `formatFailureText` from **mjsunit.js**) 
- ignore more v8 tests
2024-03-22 11:19:36 +01:00
Saúl Ibarra Corretgé
3781c2a6db Add valgrind to CI
Fixes: https://github.com/quickjs-ng/quickjs/issues/71
2024-03-20 20:03:05 +01:00
Saúl Ibarra Corretgé
72cebeaf2a Remove unused variables in REPL 2024-03-20 11:50:06 +01:00
Saúl Ibarra Corretgé
dd2427785f Check for RegExp objects before going the standard object path in REPL 2024-03-20 11:50:06 +01:00
aabajyan
48cb3ac410 Do not link to pthread when targeting Android
I had issues compiling this for Android, and as it turns out, pthread functionality
is part of Bionic itself and linking is not required.
2024-03-20 07:30:39 +01:00
Enno Boland
8db7d24f98 fix compiler warning: -Wunused-variable 2024-03-18 12:34:45 +01:00
Charlie Gordon
5f8c636cef
Add os.getpid (#320) 2024-03-17 20:01:06 +01:00
Ben Noordhuis
99e4e0d55e
Disable ASLR, upgrade Ubuntu CI images (#321)
After much tinkering with libuv's CI, I finally figured out that ASLR
is the root cause for the ASan and MSan failures. Newer kernels use
bigger PIE slides and the sanitizer runtimes don't know how to handle
those (yet - looks like it's been fixed upstream.)

Refs: https://github.com/quickjs-ng/quickjs/pull/315
Refs: https://github.com/libuv/libuv/pull/4365
2024-03-17 19:59:24 +01:00
Charlie Gordon
3a55b803b0
Make Object.prototype an immutable prototype object (#317)
* make `Object.prototype` an immutable prototype object
* throw an exception on `Object.setPrototypeOf(Object.prototype, xxx)`
* do not throw an exception for `Reflect.setPrototypeOf(Object.prototype, xxx)`
2024-03-16 08:53:29 +01:00
Charlie Gordon
5aef8b67b1
fix potential memory leak (#318)
- fix memory leak in `js_std_file_printf`
- fix `errno` clobber in `js_os_stat`
2024-03-16 08:51:58 +01:00
Ben Noordhuis
5d2202cad0
Pin Ubuntu CI images to 20.04 (#315)
GitHub recently upgraded the ubuntu-latest images and I suspect that is
the cause of the linux-asan and linux-msan failures. Pin to the old LTS
for now.

Fixes: https://github.com/quickjs-ng/quickjs/issues/314
2024-03-15 10:49:33 +01:00
Charlie Gordon
45f8dc247c
Improve JSON parser conformity (#303)
- add JSON specific parsers for strings and numbers
- update JSON parse error messages
- fix `JSON.stringify` handling of boxed objects
- parse Flags in v8 mjsunit test files
- update v8.txt
2024-03-14 08:19:11 +01:00
Ben Noordhuis
761ad7856f
Fix tcc build action (#311)
Clone the full repo, otherwise the known-good commit we want to test
against won't be available.
2024-03-14 00:06:48 +01:00
Saúl Ibarra Corretgé
7c7b72a74e Update README, add fork information 2024-03-12 20:00:41 +01:00
Saúl Ibarra Corretgé
50dcc707e0 Add TCC workflows to CI 2024-03-12 11:01:33 +01:00
Saúl Ibarra Corretgé
473bd1d531 Fix Android build
dlmalloc has been removed and the NDK now exposes a malloc.h header with
malloc_usable_size exposed, so use that.

Also remove the duplication in js__malloc_usable_size.

Fixes: https://github.com/quickjs-ng/quickjs/issues/304
2024-03-12 10:26:10 +01:00
Saúl Ibarra Corretgé
e859eae483 Add Android CI 2024-03-12 10:26:10 +01:00
Saúl Ibarra Corretgé
5b1d9e4194 Now working on 0.5.0 2024-03-11 11:23:43 +01:00
Saúl Ibarra Corretgé
d64967b73f Add wasi release job dependency 2024-03-11 11:23:11 +01:00
Saúl Ibarra Corretgé
99a7fbb276 Set version to 0.4.1 2024-03-11 11:16:31 +01:00
Saúl Ibarra Corretgé
d7a2025238 Fix not building qjsc during release process 2024-03-11 11:15:57 +01:00
Saúl Ibarra Corretgé
125373836d Now working on 0.5.0 2024-03-11 11:01:45 +01:00
Saúl Ibarra Corretgé
434fecda17 Set version to 0.4.0 2024-03-11 11:01:00 +01:00
Charlie Gordon
aaa208ac8f
Improve error handling (#297)
* Improve error handling

- throw RangeError for invalid string length
- throw RangeError for stack overflow with updated message
- fix case for `BigInt` error messages
- refine stack check for `next_token` and `json_next_token`
- throw SyntaxError for too many variables, arguments, parameters...
- v8.js: disable v8 specific tests
- v8.js: disable Realm object tests
- v8.js: disable MODULE tests
- v8.js: disable RegExp static properties tests
- use more precise error messages
- reorder property lookup in `js_obj_to_desc()` according to ECMA
- set global object's [Symbol.toStringTag] to "global"
- fix error message for duplicate parameter name in strict mode
2024-03-10 17:04:06 +01:00
Saúl Ibarra Corretgé
f2a91e86c7 Remove custom __getClass method 2024-03-10 16:55:10 +01:00
Charlie Gordon
8d0d9391f9
Unbreak repl string output (#300)
- fix incorrect argument in s = `JSON.stringify(s);`
- add closures for `RegExp` and `JSON`
2024-03-10 13:32:33 +01:00
Tyler Rockwood
33e38bec00 Enable direct dispatch for WASI
Signed-off-by: Tyler Rockwood <rockwood@redpanda.com>
2024-03-10 11:06:52 +01:00
Charlie Gordon
648a8f5be1
Improve Date.parse (#289)
* Improve `Date.parse()`

- rewrite `Date.parse()` with separate parsers
- return `NaN` for out of bounds field values as specified
- add `js_tzabbr` and `string_get_tzabbr` to handle timezone abbreviations
- improve `string_get_milliseconds` readability
- accept up to 9 decimals for millisecond fraction but truncate at 3
- accept many more alternative date/time formats
- add test cases in **tests/test_builtin.js**
- produce readable output for `Date` objects in repl 
- use `JSON.stringify` to output `Date` and `string` values in **repl.js**
- remove `String.prototype.__quote`
- add `minimum_length` macro to specify argument array sizes (C99 except MSVC)
- v8.js: parse all environment variables and output them, update **v8.txt**
2024-03-10 10:34:26 +01:00
Saúl Ibarra Corretgé
c61336c4fc Update checkout actions
Fixes: https://github.com/quickjs-ng/quickjs/issues/292
2024-03-07 11:15:15 +01:00
Saúl Ibarra Corretgé
d49a14ba3a Release WASM / WASI build artifacts too 2024-03-07 10:24:10 +01:00
Saúl Ibarra Corretgé
4d052a7e71 Log endianness when dumping memory stats 2024-03-06 11:21:50 +01:00
Saúl Ibarra Corretgé
215f246974 Add Big Endian CI target 2024-03-06 11:21:50 +01:00
henrydf
4d6c98115b
Fix Emscripten build
Co-authored-by: Henry <henrydf2018@gmail.com>
2024-03-06 08:56:45 +01:00
Charlie Gordon
5abbeacc62
Fix bug in GET_PREV_CHAR macro (#278)
* Fix bug in `GET_PREV_CHAR` macro

- pass `cbuf_type` variable to `XXX_CHAR` macros in `lre_exec_backtrack()`
- improve readability of these macros
- fix `GET_PREV_CHAR` macro: `cptr` was decremented twice on invalid high surrogate.
- minimize non functional changes
2024-03-03 17:12:52 +01:00
Aful
d11f5f600d
Implement getTimezoneOffset for Win32 (#291)
Retrieves the current time zone settings with GetTimeZoneInformation to calculate time zone offset
2024-03-03 16:23:48 +01:00
Charlie Gordon
708dbcbf5b
Fix big endian serialization (#269)
* Fix big endian serialization

Big endian serialization was broken because:
- it partially relied on `WORDS_ENDIAN` (unconditionally undef'd in cutils.h)
- endianness was not handled at all in the bc reader.
- `bc_tag_str` was missing the `"RegExp"` string
- `lre_byte_swap()` was broken for `REOP_range` and `REOP_range32`

Modifications:
- remove `WORDS_ENDIAN`
- use `bc_put_u32()` / `bc_put_u64()` in `JS_WriteBigInt()`
- use `bc_get_u32()` / `bc_get_u64()` in `JS_ReadBigInt()`
- handle host endianness in `bc_get_u16()`, `bc_get_u32()`, `bc_get_u64()` and
  `JS_ReadFunctionBytecode()`
- handle optional littleEndian argument as specified in
  `js_dataview_getValue()` and `js_dataview_setValue()`
- fix `bc_tag_str` and `lre_byte_swap()`
2024-03-02 18:38:29 +01:00
Ben Noordhuis
f406d6f78c
Accept /[\-]/u as a valid regular expression (#288)
The non-Unicode version of the pattern was already accepted.

test262 tests it in an inverted sense in
test/built-ins/RegExp/unicode_restricted_identity_escape.js but
it appears to be per spec and both V8 and Spidermonkey accept it.

Fixes: https://github.com/quickjs-ng/quickjs/issues/286
2024-03-02 13:29:15 +01:00
Charlie Gordon
7dd2868856
Improve Number.prototype.toString for radix other than 10 (#284)
- fix the conversions for integers and exact fractions
- approximate approach for other cases.
- bypass floating point conversions for JS_TAG_INT values
- avoid divisions for base 10 integer conversions

Fixes: https://github.com/quickjs-ng/quickjs/issues/242
2024-03-01 17:49:46 +01:00