- 30 Aug, 2022 1 commit
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Frank Tang authored
https://github.com/tc39/proposal-temporal/pull/2225 Call ToTemporalOverflow in ToTemporalDate and ToTemporalDateTime Spec Text: https://tc39.es/proposal-temporal/#sec-temporal-totemporaldate https://tc39.es/proposal-temporal/#sec-temporal-totemporaldatetime Bug: v8:11544 Change-Id: I3d2846e2efc214ea5385be58cb49e319369b5900 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3855705Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/main@{#82797}
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- 29 Aug, 2022 37 commits
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Frank Tang authored
This reverts commit 6b682148. Reason for revert: Cause CHECK violation in https://bugs.chromium.org/p/chromium/issues/detail?id=1356838 Original change's description: > [intl] Return "UTC" instead of "Etc/UTC" or "Etc/GMT" as DefaultTimeZone > > Refactoring the code dealing with TimeZone Canonicalization. > Change CanonicalizeTimeZoneName from return MaybeHandle<String> to Handle<String> > Move TimeZoneId from JSDateTimeFormat to Intl and return Handle<String> instead of Handle<Object> > > > Bug: v8:13112 > Change-Id: I678b0e0d407e5e4e9dd8b7120c0e99e7e2d9c5ea > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3833435 > Reviewed-by: Shu-yu Guo <syg@chromium.org> > Commit-Queue: Frank Tang <ftang@chromium.org> > Cr-Commit-Position: refs/heads/main@{#82505} Bug: v8:13112 Change-Id: If4df4bc19b5d1a02c51e2c944abaca8a25b76a1e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3863883Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#82796}
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Shu-yu Guo authored
Shared values need to be kept alive while being conveyed across threads (i.e. by postMessage). Currently they are meant to be conveyed through the serializer/deserializer by the embedder via API. This both clunky and the embedder has no good choice for what to do, because the most natural choice is v8::Global and it is not designed to be threadsafe. This CL removes the API and transparently handles conveying shared values by using a wrapper around PersistentHandles called SharedValueConveyors. Any isolate can own the conveyor provided it outlives the receipt of the message by the receiving isolate. For simpler lifetime management, the shared isolate currently owns all conveyors. Bug: v8:12547 Change-Id: I8f71b2faa0f8a1973f8b97ffccf4f5ad230f4e16 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3857453Reviewed-by: Jakob Linke <jgruber@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/main@{#82795}
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Michael Lippautz authored
- Unify AIX and Starboard wrapping code. - Move all wrapping code into `platform/memory.h` Change-Id: I42c04dd1e982edff2db7bbfa9eecdbdd67f40714 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858226Reviewed-by: Jakob Linke <jgruber@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#82794}
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Milad Fa authored
Port c2d46fe9 Original Commit Message: When a call_indirect fails because of a signature mismatch or a null target, the value stack generated for debug doesn't contain the target index anymore, which makes it hard for users to understand the error. Keep the index on the stack, and ensure that the index is not modified until we generate the debug info. Previously, the index was shifted in-place to compute various offsets. Instead, use scaled loads to compute the offset directly in the load instruction. R=thibaudm@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com BUG= LOG=N Change-Id: I6ab0b5bfcac991f6e26a97bb2513556aa67dcf94 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858300Reviewed-by: Thibaud Michaud <thibaudm@chromium.org> Commit-Queue: Milad Farazmand <mfarazma@redhat.com> Reviewed-by: Junliang Yan <junyan@redhat.com> Cr-Commit-Position: refs/heads/main@{#82793}
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Jakob Kummerow authored
The string and view creating instructions string.new*, string.const, string.concat, and string.as_* should all return non-nullable reference types. See https://github.com/WebAssembly/stringref/issues/42 Bug: v8:12868 Change-Id: I2a39aadd339a49b4aa2d145492cba85e6ab14b71 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858236 Commit-Queue: Matthias Liedtke <mliedtke@chromium.org> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Auto-Submit: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Matthias Liedtke <mliedtke@chromium.org> Cr-Commit-Position: refs/heads/main@{#82792}
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Victor Gomes authored
We follow Chromium and only download the image qemu.x64 Change-Id: I13e06c5646e889af2acfac8c8e9cb971a7a36c56 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858299 Auto-Submit: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/main@{#82791}
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Milad Fa authored
Port 8a56da44 Original Commit Message: ... so that the offset fits into the maximum offset for load byte instruction for arm/arm64 (Ldrb) in order to produce smaller code. Update code generation so that the loading of the flag value is combined with the comparison operation where possible. Additionally, this CL moves the Isolate::is_profiling flag to the IsolateData so that it can be loaded directly via roots register which removes one indirection. The fields moved in the IsolateData: - is_marking_flag and is_minor_marking_flag (checked by write barriers) - is_profiling (checked on API callbacks/getter calls) - stack_is_iterable (not super hot, checked during deoptimization). the field size expectations clear. R=ishell@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com BUG= LOG=N Change-Id: Ibafb23e9a035caffe6921a304a3d318b54732167 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3862227Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Milad Farazmand <mfarazma@redhat.com> Cr-Commit-Position: refs/heads/main@{#82790}
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Leszek Swirski authored
Accidentally tried to print the colour '-1' if there was no line colour set yet but the current colour had changed. Bug: v8:7700 Change-Id: Iba3cbe51fd0e31e389e614d0a42e59147a51b902 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859355 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Victor Gomes <victorgomes@chromium.org> Cr-Commit-Position: refs/heads/main@{#82789}
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Shu-yu Guo authored
Change-Id: I98f9808c139cb0f04efae2d732e9ed60e6d2d78b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3278678 Auto-Submit: Shu-yu Guo <syg@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/main@{#82788}
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v8-ci-autoroll-builder authored
Rolling v8/third_party/fuchsia-sdk/sdk: version:9.20220812.1.1..version:9.20220826.3.1 Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/ae771c8..1eff359 R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Change-Id: I653b89dccbef92c384cad109aa7e00df9c96c08d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3860485 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#82787}
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Feng Yu authored
Bug: v8:12781 Change-Id: I19de9ab655e3e4b7ad45cde7f9bc659741d856a4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858928Reviewed-by: Anton Bikineev <bikineev@chromium.org> Commit-Queue: Feng Yu <f3n67u@gmail.com> Cr-Commit-Position: refs/heads/main@{#82786}
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Victor Gomes authored
System images are checked-out via the SDK update script, these fixed images are outdated and not used anymore. Change-Id: I4563e04bd252667a01470363f47bbae2ef17d5c0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859354Reviewed-by: Michael Achenbach <machenbach@chromium.org> Auto-Submit: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Wez <wez@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/main@{#82785}
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Victor Gomes authored
Bug: chromium:1357478 Change-Id: I6c412efa9ecc57fd8fbd47a5753c7731558df3b1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859353Reviewed-by: Wez <wez@chromium.org> Commit-Queue: Victor Gomes <victorgomes@chromium.org> Auto-Submit: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/main@{#82784}
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Milad Fa authored
Intermittent issues were fixed here: crrev.com/c/3840820 Change-Id: If0e7acc57053ecfa188ca2c858029da7fdf4ff27 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859519 Commit-Queue: Milad Farazmand <mfarazma@redhat.com> Reviewed-by: Junliang Yan <junyan@redhat.com> Cr-Commit-Position: refs/heads/main@{#82783}
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Junliang Yan authored
This is a reland of commit c060af4d Use LoadFullTagged function instead to avoid test failing with v8_enable_verify_csa=true. Original change's description: > Fix CSA_CHECK failure on BE > > The load for external reference should be a full pointer load > instead of tagged size. > > Change-Id: I3460a26abea5053ba6daa5c6ed908cb93431654a > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3842348 > Reviewed-by: Camillo Bruni <cbruni@chromium.org> > Commit-Queue: Junliang Yan <junyan@redhat.com> > Cr-Commit-Position: refs/heads/main@{#82625} Change-Id: I85817634ce2de099a9fbd350defb57789cce9678 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3857442 Commit-Queue: Junliang Yan <junyan@redhat.com> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Jakob Linke <jgruber@chromium.org> Cr-Commit-Position: refs/heads/main@{#82782}
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Camillo Bruni authored
Change-Id: I8570c748a9e4e509b0f609fcbb6aa37a3a986971 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3862267Reviewed-by: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/main@{#82781}
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Thibaud Michaud authored
When a call_indirect fails because of a signature mismatch or a null target, the value stack generated for debug doesn't contain the target index anymore, which makes it hard for users to understand the error. Keep the index on the stack, and ensure that the index is not modified until we generate the debug info. Previously, the index was shifted in-place to compute various offsets. Instead, use scaled loads to compute the offset directly in the load instruction. R=clemensb@chromium.org Bug: chromium:1350384 Change-Id: Iad5359ec80deef25a69ac119119a0b5ca559a336 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3854309Reviewed-by: Clemens Backes <clemensb@chromium.org> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org> Cr-Commit-Position: refs/heads/main@{#82780}
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Samuel Groß authored
Bug: chromium:1355990 Change-Id: I1a822ce7b476baf5866070b11b65c464800d3b7b Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859849 Commit-Queue: Samuel Groß <saelo@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/main@{#82779}
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Jakob Linke authored
Bump the limit to give TF enough time to finish compiling. The `keep_going` limit is fairly ugly, but it lets us test the real (=concurrent) pipeline. Bug: v8:7700 Fixed: v8:13176 Change-Id: Iba97111d752c8a4894e99ab57e8f42abcc8c29bb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3862204 Auto-Submit: Jakob Linke <jgruber@chromium.org> Reviewed-by: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Victor Gomes <victorgomes@chromium.org> Cr-Commit-Position: refs/heads/main@{#82778}
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Samuel Groß authored
This CL adds lightweight checking to the ExternalPointerTable GC algorithm to detect double initialization of external pointer fields. These are forbidden as they interfere with the table compaction algorithm. Bug: v8:10391 Change-Id: Id69fdcce883aa86f8e2c456a0fe7a1f011719464 Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858228Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Samuel Groß <saelo@chromium.org> Cr-Commit-Position: refs/heads/main@{#82777}
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Anton Bikineev authored
Read of size 2 at 0x7eef001a3666 by main thread (mutexes: write M0): 0: LoadEncoded 1: IsMarked<(cppgc::internal::AccessMode)0> 2: operator() 3: DrainWorklistWithPredicate 4: DrainWorklistWithBytesAndTimeDeadline Previous atomic write of size 2 at 0x7eef001a3666 by thread T8: 0: __cxx_atomic_compare_exchange_strong<unsigned short> 1: compare_exchange_strong 2: TryMarkAtomic 3: MarkNoPush Change-Id: I0708516382ea860c877ff76ee02216f6f27c9d04 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3858239 Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Auto-Submit: Anton Bikineev <bikineev@chromium.org> Commit-Queue: Anton Bikineev <bikineev@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#82776}
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Samuel Groß authored
For code pointers, the sandbox will require a custom, lightweight CFI mechanism (likely based on the external pointer table). Simply turning all code pointers into ExternalPointers is not sufficient. This CL therefore turns code pointers back into raw pointers for now so that they don't block the external pointer table rollout. Bug: v8:10391 Change-Id: Ib2ba246be546bbf19fcd0f4ae20f4e9a2cf2e099 Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859348Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Samuel Groß <saelo@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/main@{#82775}
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Clemens Backes authored
Avoid the deprecated FLAG_* syntax, access flag values via the {v8_flags} struct instead. R=jkummerow@chromium.org Bug: v8:12887 Change-Id: Ieccf35730f69bcefa3740227f15e05686080d122 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3843517 Auto-Submit: Clemens Backes <clemensb@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/main@{#82774}
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Jakob Linke authored
This is the normal state on the main branch, let's not emit this warning on every build. Bug: v8:10470 Change-Id: I29744ea7f67881570fa12c249b12f00d2313289c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859851 Commit-Queue: Jakob Linke <jgruber@chromium.org> Auto-Submit: Jakob Linke <jgruber@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/main@{#82773}
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Camillo Bruni authored
- Adopt v8.dev page structure and styling - Use v8.dev-style navigation tabs Change-Id: I036be991af57939ea260ab236ddb61875fda86db No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3856261 Auto-Submit: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Victor Gomes <victorgomes@chromium.org> Cr-Commit-Position: refs/heads/main@{#82772}
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Igor Sheludko authored
... so that the offset fits into the maximum offset for load byte instruction for arm/arm64 (Ldrb) in order to produce smaller code. Update code generation so that the loading of the flag value is combined with the comparison operation where possible. Additionally, this CL moves the Isolate::is_profiling flag to the IsolateData so that it can be loaded directly via roots register which removes one indirection. The fields moved in the IsolateData: - is_marking_flag and is_minor_marking_flag (checked by write barriers) - is_profiling (checked on API callbacks/getter calls) - stack_is_iterable (not super hot, checked during deoptimization). Drive-by: this CL defines the bool fields as uint8_t in order to make the field size expectations clear. Bug: v8:11880 Change-Id: I80c292c6ec919861684152b6062225aa0fda2d3e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3856580Reviewed-by: Jakob Linke <jgruber@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/main@{#82771}
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Camillo authored
This limits the number of DECHECK failures in fuzzing builds that have no side-effects or security implications. Bug: chromium:1355059 Change-Id: I909934c62711439f1edd95492b93ee0c582a495d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859751 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/main@{#82770}
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Thibaud Michaud authored
R=clemensb@chromium.org Bug: v8:12191, v8:13231 Change-Id: I0104f54ce5cdc022f22800d4aeec68aac481219d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3856573Reviewed-by: Clemens Backes <clemensb@chromium.org> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org> Cr-Commit-Position: refs/heads/main@{#82769}
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Clemens Backes authored
The API was deprecated in v10.6 (https://crrev.com/c/3789510). Remove now, in v10.7. R=mlippautz@chromium.org Bug: v8:12899 Change-Id: I21d79cdd357315daf9684d9cdd6c1f1be088ad6b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3852490Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/main@{#82768}
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Samuel Groß authored
This is a reland of commit eca383c9 More DCHECK failures have been fixed with https://crrev.com/c/3857423 Original change's description: > Reland "[sandbox] Sandboxify EmbedderDataSlots" > > This is a reland of commit e1f585ed > > ExternalPointerTable issues have been fixed in > https://crrev.com/c/3849650 and https://crrev.com/c/3849376 > > Original change's description: > > [sandbox] Sandboxify EmbedderDataSlots > > > > Bug: v8:10391 > > Change-Id: If85a308a6f6ed1b17d86f87b4911c82d2327ea72 > > Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3757341 > > Reviewed-by: Igor Sheludko <ishell@chromium.org> > > Commit-Queue: Samuel Groß <saelo@chromium.org> > > Cr-Commit-Position: refs/heads/main@{#82623} > > Bug: v8:10391 > Change-Id: If77f6c10e81c30c2dfa6b33c788bc4a36e4da135 > Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3852602 > Commit-Queue: Samuel Groß <saelo@chromium.org> > Reviewed-by: Igor Sheludko <ishell@chromium.org> > Cr-Commit-Position: refs/heads/main@{#82686} Bug: v8:10391 Change-Id: Id982c022e50004e903851b160d30fc8767280e5b Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3854679Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Samuel Groß <saelo@chromium.org> Cr-Commit-Position: refs/heads/main@{#82767}
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Clemens Backes authored
We use a hash for different things: - dumping wasm module to file, - generating the script name, and - computing prefix hash / wire byte hash for caching. Two of them were using the StringHasher, one use base::hash_range. For experimental PGO support, we will also need a hash value, so unify this to use the same hash everywhere. Since the result of base::hash_range is platform-dependent, use the StringHasher everywhere. R=thibaudm@chromium.org Bug: v8:13209 Change-Id: Iae8c2385264ecedd4daea16d7f9221bc94650eef Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3855310Reviewed-by: Thibaud Michaud <thibaudm@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/main@{#82766}
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Samuel Groß authored
Those are not safe in combination with the sandbox as they are stored as raw pointers. Instead of turning them into ExternalPointers (which use the ExternalPointerTable indirection), this CL simply turns them into on-heap ByteArrays which is cheaper and should be unproblematic security-wise as their contents can be corrupted without causing memory corruption outside the sandbox address space (just incorrect behaviour and/or further memory corruption *inside* the sandbox, which is fine). Bug: chromium:1335046 Change-Id: Id2b901a58b7d6c91dd7596fca553d7c76cbc61ec Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3845636Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Samuel Groß <saelo@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/main@{#82765}
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Gio Gutierrez authored
Add a new ACCESSOR_GETTER_LIST macro to define all the accesor getters and allow using non statically known accessor names. This allows exposing the ModuleNamespaceEntryGetter to the external-reference-table Change-Id: I40700e2cd19bc58ba55569c7b1e6fc34357bd80f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3856924Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/main@{#82764}
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Igor Sheludko authored
Bug: v8:10470 No-Tree-Checks: true No-Try: true Change-Id: Ic59bd42221776248dfc1bde35c1299aa4d1d3b0c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3861049 Auto-Submit: Igor Sheludko <ishell@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/main@{#82763}
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Michael Achenbach authored
Manually removed fuchsia-sdk update for https://crbug.com/1357478. Rolling v8/base/trace_event/common: https://chromium.googlesource.com/chromium/src/base/trace_event/common/+log/2ba7a48..640fc6d Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/8291582..7e25322 Rolling v8/buildtools: https://chromium.googlesource.com/chromium/src/buildtools/+log/3a4c850..cf8185c Rolling v8/buildtools/linux64: git_revision:0bcd37bd2b83f1a9ee17088037ebdfe6eab6d31a..git_revision:5705e56a0e5856621415cfdf444432554e72c9c9 Rolling v8/buildtools/third_party/libc++/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxx/+log/db72216..26e3467 Rolling v8/buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxab/+log/d2e4dc7..48afced Rolling v8/buildtools/third_party/libunwind/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libunwind/+log/f87795e..42aa6de Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapul/+log/7294631..2417ba3 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/44b7330..b7ec673 Rolling v8/third_party/zlib: https://chromium.googlesource.com/chromium/src/third_party/zlib/+log/8d1d3e3..926ac23 Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clan/+log/a56fd8b..ae771c8 Rolling v8/tools/luci-go: git_revision:a0ba80649473055bae3d789eec28c9967adb5e45..git_revision:3226112a79a7c2de84c3186191e24dd61680a77d Rolling v8/tools/luci-go: git_revision:a0ba80649473055bae3d789eec28c9967adb5e45..git_revision:3226112a79a7c2de84c3186191e24dd61680a77d R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Bug: chromium:1357478 Change-Id: I4e0a9cdc9958c9261c1d615991f0a98c9ceabda0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3861215 Owners-Override: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Liviu Rau <liviurau@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/main@{#82762}
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Dominik Inführ authored
This CL only moves method definitions from heap.cc into the new file heap-verifier.cc. Apart from this code is not changed. Bug: v8:11708 Change-Id: Ice7e5f12c6370bc05b82b3a7bd15f94292c4235f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3856260Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/main@{#82761}
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Shu-yu Guo authored
Bug: v8:12547 Change-Id: I32898a4382397663967d7e784e16d7930f3600a2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3859097 Auto-Submit: Shu-yu Guo <syg@chromium.org> Reviewed-by: Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Jakob Linke <jgruber@chromium.org> Reviewed-by: Jakob Linke <jgruber@chromium.org> Cr-Commit-Position: refs/heads/main@{#82760}
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- 27 Aug, 2022 2 commits
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Frank Tang authored
https://chromium.googlesource.com/external/github.com/tc39/test262/+log/adba7dfd9c..8dcc0e19 Also add "Intl402" (notice the uppercase I) to the excluded dirs for noi18n because of https://github.com/tc39/test262/pull/3638 Bug: v8:7834 Change-Id: Ibd53c7917a4fd8d1b27989e3c040c5ab47a66e50 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3857450Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/main@{#82759}
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Frank Tang authored
Sync https://github.com/tc39/proposal-temporal/pull/2269 Add AO MaybeFormatCalendarAnnotation Use MaybeFormatCalendarAnnotation in TemporalDateToString TemporalDateTimeToString TemporalZonedDateTimeToString Spec text: https://tc39.es/proposal-temporal/#sec-temporal-maybeformatcalendarannotation https://tc39.es/proposal-temporal/#sec-temporal-temporaldatetostring https://tc39.es/proposal-temporal/#sec-temporal-temporaldatetimetostring https://tc39.es/proposal-temporal/#sec-temporal-temporalzoneddatetimetostring Bug: v8:11544 Change-Id: Ia361b1cba1b2e9db77125a8888054cfd89626611 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3855699 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/main@{#82758}
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