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Author SHA1 Message Date
Daijiro Wachi 846806bdb4 doc: fix duplicate word "for for" in compile cache 
PR-URL: https://github.com/nodejs/node/pull/62917
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
 2026-04-26 21:16:57 +09:00
Daijiro Wachi 11f76b45ab tools: consolidate and simplify .editorconfig deps section 
PR-URL: https://github.com/nodejs/node/pull/62887
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
 2026-04-26 19:00:37 +09:00
Gürgün Dayıoğlu c20269679e url: optimize URLSearchParams set/delete duplicate handling 
PR-URL: https://github.com/nodejs/node/pull/62266
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Aviv Keller <me@aviv.sh>
 2026-04-26 09:04:48 +00:00
Gürgün Dayıoğlu 44f9fc3643 process: handle rejections only when needed 
Signed-off-by: Gürgün Dayıoğlu <hey@gurgun.day>
PR-URL: https://github.com/nodejs/node/pull/62919
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ilyas Shabi <ilyasshabi94@gmail.com>
 2026-04-26 08:39:10 +00:00
Filip Skokan 0f684239c7 tools: add non-default OpenSSL versions to the test-shared workflow 
Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/62862
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
 2026-04-26 02:54:37 +00:00
Daijiro Wachi 34adeebaaf doc: fix doubled word typo in stream_iter.md 
PR-URL: https://github.com/nodejs/node/pull/62916
Reviewed-By: Richard Lau <richard.lau@ibm.com>
Reviewed-By: Deokjin Kim <deokjin81.kim@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
 2026-04-25 18:26:01 +00:00
Daeyeon Jeong 42a154bad1 stream: validate ReadableStream.from iterator objects 
Signed-off-by: Daeyeon Jeong <daeyeon.dev@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/62911
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Matthew Aitken <maitken033380023@gmail.com>
Reviewed-By: Mattias Buelens <mattias@buelens.com>
 2026-04-25 14:31:42 +00:00
Matteo Collina 21436f0405 http: make req.headers have a null prototype 
Makes IncomingMessage.prototype.headers and trailers have a null
prototype, matching the existing behavior of headersDistinct and
trailersDistinct.

Fixes prototype pollution concerns where headers like __proto__
could be interpreted as prototype manipulation.

Refs: https://github.com/nodejs/node/issues/61771

PR-URL: https://github.com/nodejs/node/pull/62900
Reviewed-By: Jordan Harband <ljharb@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Tim Perry <pimterry@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
 2026-04-25 09:28:53 +00:00
Daijiro Wachi 10ae641e6c lib: fix FLOAT_32 and FLOAT_64 type constants in ffi 
PR-URL: https://github.com/nodejs/node/pull/62892
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
 2026-04-25 18:26:05 +09:00
Filip Skokan ce21c870d9 crypto: remove Argon2 KDF derivation from its job setup 
Fixes: https://github.com/nodejs/node/issues/62861

Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/62863
Fixes: https://github.com/nodejs/node/issues/62861
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
 2026-04-25 09:00:29 +00:00
skooch da7f2c8ccf deps: cherry-pick libuv/libuv@439a54b 
Original commit message:

    unix: treat futimens() as best-effort in copyfile

    futimens() may fail with EPERM on CIFS/SMB shares that do not
    support setting timestamps. Since preserving timestamps during
    copyfile is best-effort, ignore the return value unconditionally.

    Refs: https://github.com/libuv/libuv/pull/4396

Fixes: https://github.com/nodejs/node/issues/56248
PR-URL: https://github.com/nodejs/node/pull/62881
Refs: https://github.com/libuv/libuv/pull/5053
Refs: https://github.com/libuv/libuv/pull/4396
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
 2026-04-25 08:14:31 +00:00
Filip Skokan 8f348bc968 crypto: reject duplicate ML-KEM JWK key_ops 
Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/62905
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
 2026-04-25 07:14:57 +00:00
Filip Skokan fe7ebccd0c crypto: deduplicate and canonicalize CryptoKey usages 
Fixes: https://github.com/nodejs/node/issues/62899

Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/62902
Fixes: https://github.com/nodejs/node/issues/62899
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Daeyeon Jeong <daeyeon.dev@gmail.com>
 2026-04-25 07:14:46 +00:00
Matteo Collina 4744070f51 fs: add followSymlinks option to glob 
PR-URL: https://github.com/nodejs/node/pull/62695
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
 2026-04-24 21:52:52 +00:00
Robert Nagy 8176c2ce8d buffer: fix end parameter bugs in indexOf/lastIndexOf 
- Fix FastIndexOfNumber parameter order mismatch (end_i64 and
  is_forward were swapped vs the JS call site and slow path)
- Clamp negative end values to 0 to prevent size_t overflow in
  IndexOfString, IndexOfBuffer, and IndexOfNumberImpl
- Clamp empty needle result to search_end

Signed-off-by: Robert Nagy <ronagy@icloud.com>
Assisted-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
PR-URL: https://github.com/nodejs/node/pull/62711
Fixes: https://github.com/nodejs/node/issues/62873
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
 2026-04-24 19:41:22 +00:00
Michaël Zasso fcff458145 test: skip wasm allocation tests in workers 
Refs: https://github.com/nodejs/node/issues/62870
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:37 +02:00
Michaël Zasso 61c9b76b32 test: update wpt Wasm jsapi expectations 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:37 +02:00
Joyee Cheung 4f3e6a433a build: enable V8_VERIFY_WRITE_BARRIERS in debug build 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:36 +02:00
Michaël Zasso 492d65a9e4 tools: remove v8_initializers_slow workaround from v8.gyp 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:36 +02:00
Michaël Zasso f59bd6b186 test: support presence of Temporal global 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:36 +02:00
gahaas 9b67b06c69 test: add type tags to uses of v8::External 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:36 +02:00
gahaas 49c2b4b7cf src: replace uses of deprecated v8::External APIs 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:36 +02:00
Igor Sheludko 8aea917381 src: stop using v8::PropertyCallbackInfo<T>::This() 
Refs: https://github.com/nodejs/node/issues/60616
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:35 +02:00
Clemens Backes f3e0b791bb src: avoid deprecated Wasm API 
Use the new API which gets a `ModuleCachingCallback` parameter.

Refs: https://crrev.com/c/7078551
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:35 +02:00
Clemens Backes fafe164991 src: avoid deprecated FixedArray::Get 
Use the method without context parameter; the old API is deprecated.

Refs: https://crrev.com/c/7141498
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:35 +02:00
Richard Lau bbae66f8f5 tools: add Rust args to tools/make-v8.sh 
Add args to `tools/make-v8.sh` for compiling Rust-based components,
such as Temporal, for the Linux on ppc64le and s390x V8 CI builds.

PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:35 +02:00
Michaël Zasso db03be7fc6 tools: update V8 gypfiles for 14.6 
Refs: https://github.com/v8/v8/commit/51d20674162731ffe3a191cf6a2369b1655cadaf
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:34 +02:00
Michaël Zasso 6f9100cf91 tools: update V8 gypfiles for 14.5 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:34 +02:00
Michaël ZassoandStefanStojanovic b5031b3205 tools: update V8 gypfiles for 14.4 
Co-Authored-By: StefanStojanovic <stefan.stojanovic@janeasystems.com>
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:34 +02:00
Joyee Cheung fff9a8aa03 build,test: test array index hash collision 
This enables v8_enable_seeded_array_index_hash and add a test for it.

deps: V8: backport 0a8b1cdcc8b2

Original commit message:

    implement rapidhash secret generation

    Bug: 409717082
    Change-Id: I471f33d66de32002f744aeba534c1d34f71e27d2
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6733490
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: snek <snek@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#101499}

deps: V8: backport 185f0fe09b72

Original commit message:

    [numbers] Refactor HashSeed as a lightweight view over ByteArray

    Instead of copying the seed and secrets into a struct with value
    fields, HashSeed now stores a pointer pointing either into the
    read-only ByteArray, or the static default seed for off-heap
    HashSeed::Default() calls. The underlying storage is always
    8-byte aligned so we can cast it directly into a struct.

    Change-Id: I5896a7f2ae24296eb4c80b757a5d90ac70a34866
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7609720
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/main@{#105531}

deps: V8: backport 1361b2a49d02

Original commit message:

    [strings] improve array index hash distribution

    Previously, the hashes stored in a Name's raw_hash_field for decimal
    numeric strings (potential array indices) consist of the literal
    integer value along with the length of the string. This means
    consecutive numeric strings can have consecutive hash values, which
    can lead to O(n^2) probing for insertion in the worst case when e.g.
    a non-numeric string happen to land in the these buckets.

    This patch adds a build-time flag v8_enable_seeded_array_index_hash
    that scrambles the 24-bit array-index value stored in a Name's
    raw_hash_field to improve the distribution.

    x ^= x >> kShift; x = (x * m1) & kMask;    // round 1
    x ^= x >> kShift; x = (x * m2) & kMask;    // round 2
    x ^= x >> kShift;                          // finalize

    To decode, apply the same steps with the modular inverses of m1
    and m2 in reverse order.

    x ^= x >> kShift; x = (x * m2_inv) & kMask;    // round 1
    x ^= x >> kShift; x = (x * m1_inv) & kMask;    // round 2
    x ^= x >> kShift;                              // finalize

    where kShift = kArrayIndexValueBits / 2, kMask = kArrayIndexValueMask,
    m1, m2 (both odd) are the lower bits of the rapidhash secrets, m1_inv,
    m2_inv (modular inverses) are precomputed modular inverse of m1 and m2.
    The pre-computed values are appended to the hash_seed ByteArray in
    ReadOnlyRoots and accessed in generated code to reduce overhead.
    In call sites that don't already have access to the seeds, we read them
    from the current isolate group/isolate's read only roots.

    To consolidate the code that encode/decode these hashes, this patch
    adds MakeArrayIndexHash/DecodeArrayIndexFromHashField in C++ and CSA
    that perform seeding/unseeding if enabled, and updates places where
    encoding/decoding of array index is needed to use them.

    Bug: 477515021
    Change-Id: I350afe511951a54c4378396538152cc56565fd55
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7564330
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/main@{#105596}

deps: V8: cherry-pick aac14dd95e5b

Original commit message:

    [string] add 3rd round to seeded array index hash

    Since we already have 3 derived secrets, and arithmetics are
    relatively cheap, add a 3rd round to the xorshift-multiply
    seeding scheme. This brings the bias from ~3.4 to ~0.4.

    Bug: 477515021
    Change-Id: I1ef48954bcee8768d8c90db06ac8adb02f06cebf
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7655117
    Reviewed-by: Chengzhong Wu <cwu631@bloomberg.net>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#105824}

PR-URL: https://github.com/nodejs-private/node-private/pull/834
CVE-ID: CVE-2026-21717

deps: V8: backport 185f0fe09b72

Original commit message:

    [numbers] Refactor HashSeed as a lightweight view over ByteArray

    Instead of copying the seed and secrets into a struct with value
    fields, HashSeed now stores a pointer pointing either into the
    read-only ByteArray, or the static default seed for off-heap
    HashSeed::Default() calls. The underlying storage is always
    8-byte aligned so we can cast it directly into a struct.

    Change-Id: I5896a7f2ae24296eb4c80b757a5d90ac70a34866
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7609720
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/main@{#105531}

deps: V8: backport 1361b2a49d02

Original commit message:

    [strings] improve array index hash distribution

    Previously, the hashes stored in a Name's raw_hash_field for decimal
    numeric strings (potential array indices) consist of the literal
    integer value along with the length of the string. This means
    consecutive numeric strings can have consecutive hash values, which
    can lead to O(n^2) probing for insertion in the worst case when e.g.
    a non-numeric string happen to land in the these buckets.

    This patch adds a build-time flag v8_enable_seeded_array_index_hash that
    scrambles the 24-bit array-index value stored in a Name's raw_hash_field
    to improve the distribution.

    x ^= x >> kShift; x = (x * m1) & kMask;    // round 1
    x ^= x >> kShift; x = (x * m2) & kMask;    // round 2
    x ^= x >> kShift;                          // finalize

    To decode, apply the same steps with the modular inverses of m1 and m2
    in reverse order.

    x ^= x >> kShift; x = (x * m2_inv) & kMask;    // round 1
    x ^= x >> kShift; x = (x * m1_inv) & kMask;    // round 2
    x ^= x >> kShift;                              // finalize

    where kShift = kArrayIndexValueBits / 2, kMask = kArrayIndexValueMask,
    m1, m2 (both odd) are the lower bits of the rapidhash secrets, m1_inv,
    m2_inv (modular inverses) are precomputed modular inverse of m1 and m2.
    The pre-computed values are appended to the hash_seed ByteArray in
    ReadOnlyRoots and accessed in generated code to reduce overhead.
    In call sites that don't already have access to the seeds, we read them
    from the current isolate group/isolate's read only roots.

    To consolidate the code that encode/decode these hashes, this patch
    adds MakeArrayIndexHash/DecodeArrayIndexFromHashField in C++ and CSA
    that perform seeding/unseeding if enabled, and updates places where
    encoding/decoding of array index is needed to use them.

    Bug: 477515021
    Change-Id: I350afe511951a54c4378396538152cc56565fd55
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7564330
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/main@{#105596}

deps: V8: cherry-pick aac14dd95e5b

Original commit message:

    [string] add 3rd round to seeded array index hash

    Since we already have 3 derived secrets, and arithmetics are
    relatively cheap, add a 3rd round to the xorshift-multiply
    seeding scheme. This brings the bias from ~3.4 to ~0.4.

    Bug: 477515021
    Change-Id: I1ef48954bcee8768d8c90db06ac8adb02f06cebf
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7655117
    Reviewed-by: Chengzhong Wu <cwu631@bloomberg.net>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#105824}

Co-authored-by: Joyee Cheung <joyeec9h3@gmail.com>
Refs: https://hackerone.com/reports/3511792
Refs: https://github.com/v8/v8/commit/aac14dd95e5be0d487eba6bcdaf9cef4f8bd806c
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:34 +02:00
Abdirahim Musse b07bc44831 deps: fix V8 race condition for AIX 
aix: simplify OS::DecommitPages implementation

Replace complex mmap/munmap retry logic with mprotect + madvise
approach.

This fixes a race condition that was causing test failures in Node.js.
Node.js stress test was run with this fix and testing shows
0 failures out of 1000 runs of wpt/test-wasm-jsapi with this
patch compared to 224 failures without it.

Refs: https://github.com/nodejs/node/issues/62647
Refs: https://chromium-review.googlesource.com/c/v8/v8/+/7780464
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:33 +02:00
LuYahan 8405ee9fe4 deps: V8: cherry-pick cd2c216e7658 
Original commit message:

    [riscv][jspi] Clear EPT entry on stack return

    Port commit 54cf5fa964f0734a8277ea2837aa2e4168e3240a
    Bug: 485784597

    Change-Id: I4a7e12d9047f7a4257be4711d9d6645d42f02a38
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7608971
    Commit-Queue: Ji Qiu <qiuji@iscas.ac.cn>
    Reviewed-by: Ji Qiu <qiuji@iscas.ac.cn>
    Cr-Commit-Position: refs/heads/main@{#105464}

Refs: https://github.com/v8/v8/commit/cd2c216e7658c19bc6501fc785ac2f4be1a3734f
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:33 +02:00
Igor SheludkoandMichaël Zasso 4dafa6891a deps: V8: backport 088b7112e7ab 
Original commit message:

    [runtime] Fix contextual stores to global with interceptor

    According to the spec, contextual store in strict mode must first
    check whether property exists and if not, the ReferenceError
    should be thrown instead of calling the interceptor setter. See
    https://tc39.es/ecma262/#sec-object-environment-records-setmutablebinding-n-v-s

    Drive-by:
     - introduce new Api v8::Object::GetPropertyAttributes(..) which is
       able to return "property does not exist" result, which wasn't
       possible with the existing GetPropertyAttributes(..) Api,
     - update GenericInterceptor* callbacks in test-api-interceptors.cc
       to better suite for implementing a proxy-like interceptor.

    Bug: 455600234
    Change-Id: I0986c18c406844f58c453e7aa7513c52a9097e04
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7718821
    Reviewed-by: Leszek Swirski <leszeks@chromium.org>
    Commit-Queue: Igor Sheludko <ishell@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#106322}

Refs: https://github.com/v8/v8/commit/088b7112e7ab9a38431ca15674890b7c00b7a38d
Co-authored-by: Michaël Zasso <targos@protonmail.com>
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:33 +02:00
Joyee Cheung 2387042c11 deps: V8: cherry-pick 00f6e834029f 
Original commit message:

    [runtime] always sort transition arrays during rehashing

    After rehashing, the arrays are no longer in hash-sorted order.
    In this case, we need to force a re-sort even for small arrays,
    so that subsequent linear searches can find the correct transition
    and avoid inserting duplicates.

    Refs: https://github.com/nodejs/node/pull/61898#issuecomment-4168690640
    Change-Id: Ia813d1fb9d23e08012811d672052d235c0e0bf4d
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7723678
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Reviewed-by: Igor Sheludko <ishell@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#106255}

Refs: https://github.com/v8/v8/commit/00f6e834029f472ac98514b16a61b5393eb591d9
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:33 +02:00
Joyee CheungandJoyee Cheung 13fb819110 deps: V8: backport bef0d9c1bc90 
Original commit message:

    [api] Add V8::GetWasmMemoryReservationSizeInBytes()

    When the system does not have enough virtual memory for the wasm
    cage, installing the trap handler would cause any code allocating
    wasm memory to throw. Therefore it's useful for the embedder to
    know when the system doesn't have enough virtual address space
    to allocate enough wasm cages and in that case, skip the
    trap handler installation so that wasm code can at least work
    (even not at the maximal performance).

    Node.js previously has a command line option
    --disable-wasm-trap-handler to fully disable trap-based bound checks,
    this new API would allow it to adapt automatically while keeping the
    optimization in the happy path, since it's not always possible for
    end users to opt-into disabling trap-based bound checks (for example,
    when a VS Code Server is loaded in a remote server for debugging).

    Refs: https://github.com/nodejs/node/pull/62132
    Refs: https://github.com/microsoft/vscode/issues/251777
    Change-Id: I345c076af2b2b47700e5716b49c3133fdf8a0981
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7638233
    Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
    Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Reviewed-by: Clemens Backes <clemensb@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#105702}

Refs: https://github.com/v8/v8/commit/bef0d9c1bc90357ef5e654b25fcb4ef9f74b591c
Co-authored-by: Joyee Cheung <joyeec9h3@gmail.com>
Refs: https://github.com/microsoft/vscode/issues/251777
Refs: https://chromium-review.googlesource.com/c/v8/v8/+/7638233
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:32 +02:00
Richard Lau cc5a331715 deps: V8: cherry-pick cf1bce40a5ef 
Original commit message:

    [wasm] Fix S128Const on big endian

    Since http://crrev.com/c/2944437 globals are no longer little endian
    enforced.

    S128Const handling in the initializer needs to take this into account
    and byte reverse values which are hard coded in little endian order.

    This is currently causing failures on Node.js upstream:
    https://github.com/nodejs/node/pull/59034#issuecomment-4129144461

    Change-Id: Ifcc9ade93ee51565ab19b16e9dadf0ff5752f7a6
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7704213
    Commit-Queue: Milad Farazmand <mfarazma@ibm.com>
    Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#106082}

Refs: https://github.com/v8/v8/commit/cf1bce40a5ef4c7c1da351754f5bf526c0c96463
Refs: https://github.com/v8/v8/commit/cf1bce40a5ef4c7c1da351754f5bf526c0c96463
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:32 +02:00
Milad Fa e6f9cd58a7 deps: V8: cherry-pick daf4656ba85e 
Original commit message:

    Mark MemCopyAndSwitchEndianness src input as `const`

    Needed after this CL: http://crrev.com/c/7600437
    Currently getting the following error:
    ```
    candidate function not viable: no known conversion from 'const unsigned char *' to 'void *'
    ```

    Change-Id: I0c0f065b822e0f95ffd06207d280fc8b7bab4403
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7601332
    Reviewed-by: Clemens Backes <clemensb@chromium.org>
    Commit-Queue: Milad Farazmand <mfarazma@ibm.com>
    Cr-Commit-Position: refs/heads/main@{#105413}

Refs: https://github.com/v8/v8/commit/daf4656ba85e7b9bf63ff5e95cb757406eec20fd
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:32 +02:00
Joyee CheungandRené d40be95a2b deps: V8: cherry-pick d83f479604c8 
Original commit message:

    Fix compilation for older version of libstdc++

    On older versions of libstdc++, cmath didn't expose std::powl.
    Use std::pow instead.

    Co-Authored-By: René <contact.9a5d6388@renegade334.me.uk>
    Refs: https://gcc.gnu.org/pipermail/libstdc++/2023-February/055493.html
    Refs: https://github.com/nodejs/node/pull/61898
    Change-Id: I4587e14525cae68a05eda03c36b0af40759d9b64
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7666244
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Reviewed-by: Jakob Linke <jgruber@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#105884}

Refs: https://github.com/v8/v8/commit/d83f479604c8cf0e74b7e73e795adbd6f86549f2
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:32 +02:00
Joyee Cheung 38d98c3754 deps: V8: cherry-pick edeb0a4fa181 
Original commit message:

    Zero-initialize proxy padding

    So that snapshots with proxies can be reproducible.

    Refs: https://github.com/nodejs/node/pull/61898
    Change-Id: I01fac5e18c73cd482a1ae63750dbadf42a12e08a
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7666243
    Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/main@{#105830}

Refs: https://github.com/v8/v8/commit/edeb0a4fa181d2eace3c3d2fa039584dc6ac2ea6
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:32 +02:00
Richard Lau ec508ddf38 deps: V8: cherry-pick aa0b288f87cc 
Original commit message:

    PPC/S390: [wasm] Fix jump table offset when patching

    ... need to make sure patching of target occurs at the correct spot
    based on what `EmitFarJumpSlot` emits. Also mask the branch offset in
    PPC64 EmitJumpSlot to match `Assembler::b()`.

    Change-Id: I5a8079d0079d8ad427034761d42c90b64d5746dd
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7642190
    Reviewed-by: John <junyan1@ibm.com>
    Commit-Queue: Milad Farazmand <mfarazma@ibm.com>
    Reviewed-by: Clemens Backes <clemensb@chromium.org>
    Cr-Commit-Position: refs/heads/main@{#105646}

Refs: https://github.com/v8/v8/commit/aa0b288f87ccfc2ad25f5d828af6627a7dccc9cb
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:31 +02:00
StefanStojanovic 512c5aae35 deps: patch V8 to fix Windows build 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:31 +02:00
Richard Lau 4ec8aa0422 deps: V8: cherry-pick highway@989a498fdf3 
Original commit message:

    GCC 15 removed avx10.2-512 target

    PiperOrigin-RevId: 823560321

Refs: https://github.com/google/highway/commit/989a498fdf3e2b758c48998e87a2807a1a53e494
Fixes: https://github.com/nodejs/node/issues/60566
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:31 +02:00
Dan McDonald 2bae6acd77 deps: support madvise(3C) across ALL illumos revisions 
In illumos, madvise(3C) now takes `void *` for its first argument
post-illumos#14418, but uses `caddr_t` pre-illumos#14418. This fix will
detect if the illumos mman.h file in use is pre-or-post-illumos#14418 so
builds can work either way.

PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:31 +02:00
Dan McDonald 593bb51f92 deps: patch V8 for illumos 
illumos pointers are VA48, can allocate from the top of the 64-bit range
as well.

PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:31 +02:00
Michaël Zasso 232fc89433 deps: remove problematic comment from v8-internal 
GCC emits warnings because of the trailing backslashes.

PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:30 +02:00
Stefan Stojanovic add506a7a1 deps: define V8_PRESERVE_MOST as no-op on Windows 
It's causing linker errors with node.lib in node-gyp and potentially
breaks other 3rd party tools

Refs: https://github.com/nodejs/node/pull/55784
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:30 +02:00
Michaël Zasso b6a9674ffb deps: patch V8 to avoid duplicated zlib symbol 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:30 +02:00
Michaël Zasso 34408ae12c src: update NODE_MODULE_VERSION to 147 
Major V8 updates are usually API/ABI incompatible with previous
versions. This commit adapts NODE_MODULE_VERSION for V8 14.6.

Refs: https://github.com/nodejs/CTC/blob/master/meetings/2016-09-28.md
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:30 +02:00
Michaël Zasso 72bc9b4c5f build: reset embedder string to "-node.0" 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:30 +02:00
Michaël Zasso f1e0b83e7b deps: update V8 to 14.6.202.33 
PR-URL: https://github.com/nodejs/node/pull/61898
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
 2026-04-24 18:01:28 +02:00