Fabrice Bellard
d7ae12ae71
added JSON.parse source text access
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2026-03-23 18:45:52 +01:00
Fabrice Bellard
a31dcef98c
added basic protection against too large function in serialized bytecode
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2026-03-21 17:49:40 +01:00
Fabrice Bellard
5022f2b76a
fixed use-after-free via re-entrant GC in FinalizationRegistry weak reference cleanup ( #494 )
2026-03-21 17:39:27 +01:00
Fabrice Bellard
e7b9f217b4
Fix async generator lifecycle bug (bnoordhuis) ( quickjs-ng/quickjs#1355 )
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2026-03-21 16:34:37 +01:00
Fabrice Bellard
4d16546cdf
fixed RegExp.escape
2026-03-21 15:53:25 +01:00
Fabrice Bellard
46bd985b33
fixed buffer overflow in Atomics with resizable typed arrays
2026-03-21 15:35:03 +01:00
Fabrice Bellard
16d6947b17
typo
2026-03-21 14:31:19 +01:00
Fabrice Bellard
f1b63fc1ad
Fix memory leak in Iterator.prototype.map (saghul) ( #493 )
2026-03-21 14:26:00 +01:00
Fabrice Bellard
841dd034c2
fixed buffer overflow in TypedArray.prototype.with ( #492 )
2026-03-21 14:18:38 +01:00
Fabrice Bellard
69090b969f
Fix stack underflow with generator in iterable (saghul) ( #488 )
2026-03-21 13:43:57 +01:00
Fabrice Bellard
68caa5f226
fixed TypedArray constructor semantics which removes a buffer overflow ( #478 )
2026-03-21 12:23:53 +01:00
Fabrice Bellard
0989d4cb4a
fixed TypedArray sort semantics by copying the array before calling the comparison function. Fixed buffer overflow when the array is resized ( #477 )
2026-03-21 11:33:13 +01:00
Fabrice Bellard
4c722cea4e
modified js_allocate_fast_array() so that the array is fully initialized. It is slightly slower but avoids several nasty bugs ( #471 )
2026-03-21 10:55:57 +01:00
Fabrice Bellard
f1139494d1
regexp: removed alloca() is lre_exec() - added specific opcodes for \s and \S to have a smaller bytecode - optimized \b and \B
2025-12-22 15:12:46 +01:00
Fabrice Bellard
31ef02b907
slightly faster lexical variable assignment
2025-12-22 15:03:43 +01:00
Fabrice Bellard
c73a435f36
Don't call well-known Symbol methods for RegExp on primitive values
2025-12-11 19:27:19 +01:00
Fabrice Bellard
1dbba8a88e
removed use after free in js_create_module_bytecode_function() ( #467 )
2025-12-11 19:18:56 +01:00
Fabrice Bellard
fcd33c1afa
removed memory leak in case of error in cpool_add() ( #468 )
2025-12-11 19:17:38 +01:00
Fabrice Bellard
e5fd3918c1
fixed fast array extension optimization when there are multiple realms
2025-12-03 13:36:26 +01:00
Fabrice Bellard
24379bf53c
added regexp duplicate named groups - fixed reset of captures with quantizers
2025-12-03 13:30:33 +01:00
Fabrice Bellard
a77400796d
removed buffer overflows introduced in regexp optimizations
2025-11-22 12:10:55 +01:00
Fabrice Bellard
9f11034a5a
- optimized Regexp.prototype.exec
...
- optimized String.prototype.replace
- optimized 'arguments' object creation
- optimized access to non strict 'arguments' elements
2025-11-22 11:00:50 +01:00
Fabrice Bellard
fcbf5ea2a6
fixed BJSON array serialization ( #457 )
2025-11-15 14:52:50 +01:00
Fabrice Bellard
4bd485d713
- Added Iterator.concat (initial patch by bnoordhuis)
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- optimized js_iterator_concat_next()
- added more guards against recursion in Iterator.concat operations
2025-11-15 12:22:50 +01:00
Fabrice Bellard
3d0cc291d4
optimized add/sub int32 overflow
2025-11-15 12:18:18 +01:00
Fabrice Bellard
125b01279c
added error checking in JS_InstantiateFunctionListItem()
2025-11-15 12:10:44 +01:00
Fabrice Bellard
ae7219b1a1
- Closure optimization (go from quadratic to linear time when the number
...
of closure variables is large)
- Separated JSVarDef and JSBytecodeVarDef to simplify the code and save memory
- fixed debug info stripping with global variables
2025-11-15 12:01:20 +01:00
Fabrice Bellard
9688007ccb
Restore a mistakenly removed goto on error in js_build_module_ns() (igorburago)
2025-11-05 11:46:20 +01:00
Fabrice Bellard
b07ad11c31
fixed JS_PROP_AUTOINIT handling in js_closure_define_global_var() ( #455 )
2025-11-05 11:41:18 +01:00
Fabrice Bellard
d10613f8f9
fixed exception handling in put_var operation (regression introduced by commit a6816be) ( #454 )
2025-11-05 11:29:03 +01:00
Fabrice Bellard
080c01f346
More informative "not a constructor" error message (initial patch by bnoordhuis) ( #368 )
2025-11-03 18:53:32 +01:00
Fabrice Bellard
c6fe5a98fd
Fix length check in ArrayBuffer.prototype.slice (bnoordhuis) ( #451 )
2025-11-03 18:38:20 +01:00
Fabrice Bellard
7cfddd0664
fixed DataView resizing
2025-11-03 18:29:10 +01:00
Fabrice Bellard
75b5230000
Fix use-after-free in ArrayBuffer.prototype.transfer (bnoordhuis) ( #450 ) - use js_array_buffer_update_typed_arrays() in JS_DetachArrayBuffer()
2025-11-03 18:23:19 +01:00
Fabrice Bellard
e015918dd8
Much faster destructuring at the expense of a slight incompatibility
...
with the spec when direct evals are present (v8 behaves the same way).
2025-11-03 17:08:59 +01:00
Fabrice Bellard
a6816be23a
optimized global variable access
2025-11-03 16:57:20 +01:00
Fabrice Bellard
eb2c89087d
removed uninitialized variable
2025-10-18 12:04:12 +02:00
Fabrice Bellard
c31809e84d
fixed operation order in Regexp constructor
2025-10-18 11:05:05 +02:00
Fabrice Bellard
af16a97921
changed module rejection order according to spec change
2025-10-18 10:50:51 +02:00
Fabrice Bellard
9a421b3338
optimized Array.prototype.push
2025-10-16 15:21:24 +02:00
Fabrice Bellard
3e5f2bbe69
inlined the get_length operation
2025-10-16 15:10:58 +02:00
Fabrice Bellard
c720e35d26
added js_string_eq()
2025-10-16 15:00:29 +02:00
Fabrice Bellard
2161640067
stricter year parsing in Date
2025-10-13 14:51:37 +02:00
Fabrice Bellard
7fb994c45d
fixed argument evaluation order in Date constructor and Date.UTC()
2025-10-13 14:11:47 +02:00
Fabrice Bellard
0d4cd2d051
faster and safer dbuf functions ( #443 )
2025-10-13 13:51:25 +02:00
Fabrice Bellard
63450099a3
fixed regression in error message display introduced in commit 42eb279
2025-10-12 13:23:50 +02:00
Fabrice Bellard
eb9fa2b8da
compilation fix for clang
2025-10-11 11:13:13 +02:00
Fabrice Bellard
42eb2795f0
Faster context creation and exception checks in JS_NewContext ( #404 )
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- simplified internal object init
- check exceptions in JS_NewContext()
- preallocated std object properties
- preallocated more atoms
2025-10-11 10:59:21 +02:00
Fabrice Bellard
c8a8cf57c6
faster appending of elements in arrays
2025-10-08 14:11:27 +02:00
Fabrice Bellard
79f3ae2959
optimized string_buffer_putc()
2025-10-08 11:32:17 +02:00
