Update QuickJS: bytecode size checks, memory fixes, test262#5937
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* Test262 updated: 83341 -> 83394 tests pass * Added JSON.parse source text access bellard/quickjs@d7ae12a * Added basic protection against too large function in serialized bytecode bellard/quickjs@a31dcef Fixes: * Use-after-free via re-entrant GC in FinalizationRegistry weak ref cleanup bellard/quickjs@5022f2b * Async generator lifecycle bug bellard/quickjs@e7b9f21 * `RegExp.escape` bellard/quickjs@4d16546 * Buffer overflow in Atomics with resizable typed arrays bellard/quickjs@46bd985 * Memory leak in Iterator.prototype.map bellard/quickjs@f1b63fc * Stack underflow with generator in iterable bellard/quickjs@69090b9 * TypedArray constructor semantics which removes a buffer overflow bellard/quickjs@68caa5f * Buffer overflow when the fast array is resized bellard/quickjs@0989d4c * GC traversal of uninitialized fast-array bellard/quickjs@4c722ce
big-r81
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Mar 23, 2026
davisp
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This looks good to me. I even made @nickva find me a similar PR to compare against which satisfies me that this is just the output of the update script.
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Test262 updated: 83341 -> 83394 tests pass
Added JSON.parse source text access bellard/quickjs@d7ae12a
Added basic protection against too large function in serialized bytecode bellard/quickjs@a31dcef
Fixes:
Use-after-free via re-entrant GC in FinalizationRegistry weak ref cleanup bellard/quickjs@5022f2b
Async generator lifecycle bug bellard/quickjs@e7b9f21
RegExp.escapebellard/quickjs@4d16546Buffer overflow in Atomics with resizable typed arrays bellard/quickjs@46bd985
Memory leak in Iterator.prototype.map bellard/quickjs@f1b63fc
Stack underflow with generator in iterable bellard/quickjs@69090b9
TypedArray constructor semantics which removes a buffer overflow bellard/quickjs@68caa5f
Buffer overflow when the fast array is resized bellard/quickjs@0989d4c
GC traversal of uninitialized fast-array bellard/quickjs@4c722ce