src: stop using v8::BackingStore::Reallocate#52292
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nodejs-github-bot merged 1 commit intonodejs:mainfrom Apr 5, 2024
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src: stop using v8::BackingStore::Reallocate#52292nodejs-github-bot merged 1 commit intonodejs:mainfrom
v8::BackingStore::Reallocate#52292nodejs-github-bot merged 1 commit intonodejs:mainfrom
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Some suggestions to avoid the copy when the size is the same.
(I do wonder now that we can't shrink the backing store in place, is there any benefit in allocating them on the V8 heap instead of using externally-managed buffers that we can realloc()? At least when we shrink externally-managed buffers we don't need to do the copy and it'll be cheaper. But that can be left as a TODO after we get rid of the deprecated API).
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It's being deprecated by V8. Explicitly allocate a new ArrayBuffer and copy the data when needed instead. Fixes: nodejs#52234 Co-authored-by: Joyee Cheung <joyeec9h3@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: nodejs#52292
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: nodejs#52292 PR-URL: nodejs#57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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When passing the return value of `BackingStore::Data()` as the first or second argument to `memcpy()`, it is unnecessary to cast the returned pointer to `char*`. Refs: #52292 PR-URL: #57791 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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It's being deprecated by V8.
Explicitly allocate a new ArrayBuffer and copy the data instead.
Fixes: #52234