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Daryl Haresign
4:07 PM
Stale Read — Known Codegen Bug?
I have evidence of what I would call an impossibility, but it's supported by explicit logs that
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Stale Read — Known Codegen Bug?
I have evidence of what I would call an impossibility, but it's supported by explicit logs that
4:07 PM
Lutz Vahl
2
Jul 22
Branch cut V8 12.8 on 2024-07-22
Hi, We've officially branched to be prepared for the upcoming Chromium version 128. The base of
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Branch cut V8 12.8 on 2024-07-22
Hi, We've officially branched to be prepared for the upcoming Chromium version 128. The base of
Jul 22
Sam Parker-Haynes
, …
Darius Mercadier
7
Jul 16
wasm simd pairwise matching
Hi Darius, Thanks for the pointers, seems like I didn't need anything that wasn't already
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wasm simd pairwise matching
Hi Darius, Thanks for the pointers, seems like I didn't need anything that wasn't already
Jul 16
Daniel Pepin
,
Jakob Kummerow
3
Jul 15
New Contributor
To contribute to the JS language, see https://tc39.es/. On Mon, Jul 15, 2024 at 11:30 AM Daniel Pepin
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New Contributor
To contribute to the JS language, see https://tc39.es/. On Mon, Jul 15, 2024 at 11:30 AM Daniel Pepin
Jul 15
Alberto
Jul 15
Code Coverage
HI all, I'm trying to have a code coverage report for v8 when i run a .js I can generate report
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Code Coverage
HI all, I'm trying to have a code coverage report for v8 when i run a .js I can generate report
Jul 15
guest271314
2
Jul 7
Extend d8/v8 to read stdin to TypedArray, or just keep using os.system()?
What I'm doing in d8 function encodeMessage(str) { return new Uint8Array([...str].map((s) => s
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Extend d8/v8 to read stdin to TypedArray, or just keep using os.system()?
What I'm doing in d8 function encodeMessage(str) { return new Uint8Array([...str].map((s) => s
Jul 7
snek
,
Ben Noordhuis
2
Jul 5
Unwinding through V8
On Fri, Jul 5, 2024 at 7:55 PM snek <sn...@chromium.org> wrote: > > Can foreign exceptions
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Unwinding through V8
On Fri, Jul 5, 2024 at 7:55 PM snek <sn...@chromium.org> wrote: > > Can foreign exceptions
Jul 5
xinwei tang
Jul 3
An crash when GetSpareOrNewBlock returns a contiguous address
Hello, I found a case of crash, if NewArray in GetSpareOrNewBlock returns a contiguous address. If
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An crash when GetSpareOrNewBlock returns a contiguous address
Hello, I found a case of crash, if NewArray in GetSpareOrNewBlock returns a contiguous address. If
Jul 3
zljj...@gmail.com
Jun 30
v8 baseline code cache support
hi, Now v8 do not support baseline code serialize and deserialize. We support this feature for better
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v8 baseline code cache support
hi, Now v8 do not support baseline code serialize and deserialize. We support this feature for better
Jun 30
Ho Cheung
, …
Clemens Backes
4
Jun 19
Does V8 now allow C++20?
OK thanks On Wed, Jun 19, 2024, 16:44 Clemens Backes <clem...@chromium.org> wrote: Yes, V8
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Does V8 now allow C++20?
OK thanks On Wed, Jun 19, 2024, 16:44 Clemens Backes <clem...@chromium.org> wrote: Yes, V8
Jun 19
Hadi Amjad
Jun 18
Declaring global variable outside ParseFunction in parser.cc
I'm working on a research project that involves modifying the parser.cc file and its function
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Declaring global variable outside ParseFunction in parser.cc
I'm working on a research project that involves modifying the parser.cc file and its function
Jun 18
snek
,
Darius Mercadier
2
Jun 18
machine ops in JSCallReducer
Hi, Indeed, machine operations are not allowed before SimplifiedLowering (with some exceptions, which
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machine ops in JSCallReducer
Hi, Indeed, machine operations are not allowed before SimplifiedLowering (with some exceptions, which
Jun 18
Hannes Payer
, …
Hannes Payer
4
Jun 18
MSVC will be unsupported after V8 version 13.0
Hi Jean-Claude, The preferred way would be to link both standard libraries. In your case, libc++
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MSVC will be unsupported after V8 version 13.0
Hi Jean-Claude, The preferred way would be to link both standard libraries. In your case, libc++
Jun 18
Wolfgang
, …
Jakob Kummerow
4
Jun 17
Measuring WasmGC heap usage
Thanks for the explanations! > To determine an application's actual required peak memory
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Measuring WasmGC heap usage
Thanks for the explanations! > To determine an application's actual required peak memory
Jun 17
Hannes Payer
Jun 17
GCC will become community-supported after V8 version 13.0
Hi all, V8 will follow Chromium's lead and will stop providing infrastructure for GCC builds. We
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GCC will become community-supported after V8 version 13.0
Hi all, V8 will follow Chromium's lead and will stop providing infrastructure for GCC builds. We
Jun 17
guest271314
,
Jakob Kummerow
5
Jun 16
How to read from /dev/stdin and /proc/self/fd/0 in v8?
After a few dozen or so tests I've got Mozilla SpiderMonkey's jsshell to echo back a single
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How to read from /dev/stdin and /proc/self/fd/0 in v8?
After a few dozen or so tests I've got Mozilla SpiderMonkey's jsshell to echo back a single
Jun 16
Andreas Haas
Jun 14
Design doc: Code generation for Isolate field accesses in WebAssembly-Turboshaft
Hi, I wrote a design doc which discusses how Turboshaft could generate code cleaner that access
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Design doc: Code generation for Isolate field accesses in WebAssembly-Turboshaft
Hi, I wrote a design doc which discusses how Turboshaft could generate code cleaner that access
Jun 14
jojo
,
Jakob Kummerow
3
Jun 13
PERMISSION DENIED about "git cl upload" in "build" repository
Thanks, Haha I fix this issue, you are right, that needs to checkout full Chromium repo :( 在2024年6月13
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PERMISSION DENIED about "git cl upload" in "build" repository
Thanks, Haha I fix this issue, you are right, that needs to checkout full Chromium repo :( 在2024年6月13
Jun 13
Jojo R
Jun 13
PERMISSION DENIED about "git cl upload" for "build" repository
Hi, I am a newbie here as contributor, and i follow steps of the guide https://v8.dev/docs/contribute
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PERMISSION DENIED about "git cl upload" for "build" repository
Hi, I am a newbie here as contributor, and i follow steps of the guide https://v8.dev/docs/contribute
Jun 13
Ronald Fenner
,
Leszek Swirski
7
Jun 13
Snapshot questions
I found my issue i was not actually adding the context i ran the script in when adding a context to
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Snapshot questions
I found my issue i was not actually adding the context i ran the script in when adding a context to
Jun 13
Ronald Fenner
,
Michael Lippautz
5
Jun 11
CppGC and CreateParams
I see thanks for the explanation. On Tuesday, June 11, 2024 at 2:15:08 AM UTC-5 mlippautz@chromium.
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CppGC and CreateParams
I see thanks for the explanation. On Tuesday, June 11, 2024 at 2:15:08 AM UTC-5 mlippautz@chromium.
Jun 11
Lutz Vahl
2
Jun 10
Branch cut V8 12.7 on 2024-06-10
Hi, We've officially branched to be prepared for the upcoming Chromium version 127. The base of
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Branch cut V8 12.7 on 2024-06-10
Hi, We've officially branched to be prepared for the upcoming Chromium version 127. The base of
Jun 10
Sam Cao
, …
Marek Noack
10
Jun 7
Check failed: !IsFreeSpaceOrFillerMap(map) in 12.5.227.6
Hi All, A new feature request was just created at https://issues.chromium.org/issues/345822325. Have
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Check failed: !IsFreeSpaceOrFillerMap(map) in 12.5.227.6
Hi All, A new feature request was just created at https://issues.chromium.org/issues/345822325. Have
Jun 7
Ronald Fenner
,
Jakob Kummerow
2
Jun 4
Issue posting messages
There's a spam filter which sends some messages to the moderation queue. I don't know exactly
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Issue posting messages
There's a spam filter which sends some messages to the moderation queue. I don't know exactly
Jun 4
Andreas Haas
Jun 3
Design doc: Remove special handling of TypedArrays in V8 fast API calls
Hi, I wrote a design doc where I propose to remove the special handling of TypedArrays in V8 fast API
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Design doc: Remove special handling of TypedArrays in V8 fast API calls
Hi, I wrote a design doc where I propose to remove the special handling of TypedArrays in V8 fast API
Jun 3
yahan lu
, …
dmerc...@google.com
6
Jun 3
How to enable turboshaft in v8_unittests?
Hi there, Nico and Matthias said it all already pretty much, but, for completeness and to give an
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How to enable turboshaft in v8_unittests?
Hi there, Nico and Matthias said it all already pretty much, but, for completeness and to give an
Jun 3
Kloud Koder
, …
Zhi An Ng
4
May 24
Wasm Prototyping for Rounding Modes in V8
Jakob and Zhi An, Thanks for the details. We think this gives us a sufficient basis to pursue a
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Wasm Prototyping for Rounding Modes in V8
Jakob and Zhi An, Thanks for the details. We think this gives us a sufficient basis to pursue a
May 24
Patrick Mahloy
May 22
New Contributor
Per the contribution guidelines, I wanted to reach out on here before contributing. I haven't
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New Contributor
Per the contribution guidelines, I wanted to reach out on here before contributing. I haven't
May 22
James Snell
,
Igor Sheludko
3
May 21
SetAccessor -> SetNativeDataProperty
Excellent, thank you Igor. Probably the one suggestion I would make then is to expand either the doc
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SetAccessor -> SetNativeDataProperty
Excellent, thank you Igor. Probably the one suggestion I would make then is to expand either the doc
May 21
anna borges
May 21
V8 optimized build fails on linking "mksnapshot" unless "thin lto" is disabled
V8 Builds consistently fails on all recent versions when using the following settings. I have tried
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V8 optimized build fails on linking "mksnapshot" unless "thin lto" is disabled
V8 Builds consistently fails on all recent versions when using the following settings. I have tried
May 21