- 01 Dec, 2021 3 commits
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Nikolaos Papaspyrou authored
Until now, LABs were accessed from generated code via external references, e.g., see NewSpaceAllocationTopAddress() and NewSpaceAllocationLimitAddress(). This patch places them in the IsolateData, so they can be accessed using Isolate-constant offsets. It affects the hot path of all TF generated code. Bug: v8:12428 Change-Id: I7bfd54bea4febead404829d8e0b058b6cf53a374 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3303800 Commit-Queue: Nikolaos Papaspyrou <nikolaos@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#78176}
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v8-ci-autoroll-builder authored
Rolling v8/third_party/icu: https://chromium.googlesource.com/chromium/deps/icu/+log/bf66d37..edf883a CP pull/1948 to rm deprecated/rm header (Frank Tang) https://chromium.googlesource.com/chromium/deps/icu/+/edf883a Silence C++17 deprecation warning on MSVC (Leszek Swirski) https://chromium.googlesource.com/chromium/deps/icu/+/e80c574 icu: Check initialization result (Maksim Ivanov) https://chromium.googlesource.com/chromium/deps/icu/+/e107bc5 R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com,ftang@chromium.org Change-Id: Iaacec47f0594a38f02f12be412fb4d4e31d733b2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3310417 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78175}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/c829343..99a1dc1 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/bd8b0c2..5695a84 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/8676aa9..5deb9c9 Rolling v8/third_party/fuchsia-sdk: https://chromium.googlesource.com/chromium/src/third_party/fuchsia-sdk/+log/1889684..5e0b0d0 Rolling v8/third_party/zlib: https://chromium.googlesource.com/chromium/src/third_party/zlib/+log/2231b7c..e8c257c R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Change-Id: Id9f1b47b5f743886e4d2e2f024e6b790aebf3a5c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308834 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78174}
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- 30 Nov, 2021 33 commits
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/e0d5dbf..c829343 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/8cf0922..bd8b0c2 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/512ca5c..8676aa9 Rolling v8/third_party/googletest/src: https://chromium.googlesource.com/external/github.com/google/googletest/+log/e2f3978..bb92160 Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/9c18fde..401e727 Rolling v8/tools/luci-go: git_revision:7422359d33c606e8adb0e9cf461837eb9b49431f..git_revision:e4c95e4e4cdc987f1860e4111589606bcd3a8f32 Rolling v8/tools/luci-go: git_revision:7422359d33c606e8adb0e9cf461837eb9b49431f..git_revision:e4c95e4e4cdc987f1860e4111589606bcd3a8f32 R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Change-Id: Ia3f9d9b245812be6b54acbdff4a15bfe5c08a0d4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308828 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78173}
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Frank Tang authored
Implement the changes in https://github.com/tc39/proposal-intl-locale-info/pull/44 So weekInfo will return weekend as an array instead of weekendStart and weekendEnd. Bug: v8:11638 Change-Id: I775b003b36f67179943911faa7f77a323ad9f6f1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307685Reviewed-by:
Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/main@{#78172}
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Adam Klein authored
This avoids a compile error when building with GCC in C++17 mode. Bug: v8:12449 Change-Id: I14817895d31019fb71fc71b061f2ecf576dbc711 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307102 Commit-Queue: Adam Klein <adamk@chromium.org> Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/main@{#78171}
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Adam Klein authored
This reverts commit 3ee4804f. Reason for revert: breaks blink_unit_tests: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Blink%20Linux/15074/overview Original change's description: > [top-level-await] Remove --harmony-top-level-await > > TLA has been shipped since v8.9. > > Bug: v8:9344, chromium:1271114 > Change-Id: Ibebf21da8bacb1f0d212390133847495ad8553e5 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307103 > Commit-Queue: Shu-yu Guo <syg@chromium.org> > Reviewed-by: Camillo Bruni <cbruni@chromium.org> > Reviewed-by: Marja Hölttä <marja@chromium.org> > Reviewed-by: Igor Sheludko <ishell@chromium.org> > Cr-Commit-Position: refs/heads/main@{#78169} Bug: v8:9344, chromium:1271114 Change-Id: I0874bcaba18fde3b48f5ef7eeae89f2fa4978d51 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308422 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/main@{#78170}
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Shu-yu Guo authored
TLA has been shipped since v8.9. Bug: v8:9344, chromium:1271114 Change-Id: Ibebf21da8bacb1f0d212390133847495ad8553e5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307103 Commit-Queue: Shu-yu Guo <syg@chromium.org> Reviewed-by:
Camillo Bruni <cbruni@chromium.org> Reviewed-by:
Marja Hölttä <marja@chromium.org> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/main@{#78169}
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Bruce Dawson authored
For years win32-headers.h has "helpfully" set _WIN32_WINNT if it has not already been set. This has caused problems because the value specified in win32-headers.h falls behind that set in the config files. This change removes the fallback and makes it an error to not set this macro in the build config files. This only affects MinGW builds where it has caused confusion. Bug: v8:12099 Change-Id: I013aadc307376fa97afa7b7752910f4fa4a6db82 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3272648Reviewed-by:
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Seth Brenith authored
Currently, JSFinalizationRegistry has a BodyDescriptor that iterates next_dirty as a custom weak field, and it has a WeakListVisitor that cleans up any items from the list that should be removed. However, none of that code is used, because JSFinalizationRegistry objects are created with visitor ID kVisitJSObjectFast. This change gives them a custom visitor ID so that next_dirty can be treated as weak. Bug: v8:12430 Change-Id: I31c1935257ad508b13a3e684662d2ca406d8ed19 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307096 Commit-Queue: Seth Brenith <seth.brenith@microsoft.com> Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
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Michael Lippautz authored
Add an approximate bailout for sweeping on allocation to avoid reporting scopes when no work is being done. Bug: v8:12286 Change-Id: I7589429805af702c35d51f9a37eae596268dedc5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306983Reviewed-by:
Omer Katz <omerkatz@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#78166}
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Camillo Bruni authored
- Handle empty script sources - Fix list-panel groups, order by count Bug: v8:10644 Change-Id: I03d3915f709d47429040b591c0271e951eca58e9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3289642 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Auto-Submit: Camillo Bruni <cbruni@chromium.org> Reviewed-by:
Patrick Thier <pthier@chromium.org> Cr-Commit-Position: refs/heads/main@{#78165}
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Samuel Groß authored
Instead of potentially mapping a larger region than requested, then unmapping parts of it to obtain a mapping with the desired alignment, we now compute the ZX_VM_ALIGN_X constant corresponding to the specified alignment and use that in the call to zx_vmar_map. Bug: chromium:1218005 Change-Id: Ia36de6a06f3f2d625d177320d7e46fd29331f711 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3307054Reviewed-by:
Victor Gomes <victorgomes@chromium.org> Commit-Queue: Samuel Groß <saelo@chromium.org> Cr-Commit-Position: refs/heads/main@{#78164}
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Camillo Bruni authored
Change-Id: I0df2943f246ea5dc8c56bb196c097dcdd58f1bea Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308801Reviewed-by:
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Camillo Bruni authored
- V8::Deprecate ShutdownPlatform in favor of V8::DisposePlatform - Rename i::V8::TearDown to i::V8::Dispose - Clean up i::V8::Initialize - Remove needless V8::Initialize() calls in cctests - Remove CcTest::DisableAutomaticDispose() - Add checks to Isolate::Allocate and Isolate::Dispose that there is and active platform Change-Id: Iac84f9ade9d1781e9e8b8c88ea8fe74013f51c4a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306482 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by:
Manos Koukoutos <manoskouk@chromium.org> Reviewed-by:
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Igor Sheludko authored
... by using cage-friendly versions of HeapObject::IsBlah(), HeapObject::map(), HeapObject::map_word() and HeapObject::Size() on hot paths. Bug: v8:11880 Change-Id: I70b72e46cc867b6b2ddbc48cd5e6a74ae4208397 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308800Reviewed-by:
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Andreas Haas authored
R=clemensb@chromium.org Bug: chromium:1274976 Change-Id: I7878c44fcf11ef7b8b850ff50cdd1062c6e8122a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306979Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Clemens Backes <clemensb@chromium.org> Commit-Queue: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/main@{#78160}
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Clemens Backes authored
The logic for printing a safepoint table is currently duplicated for Wasm code and on-heap code, with slight differences. This CL provides a central {SafepointTable::Print} method that is used in both scenarios. The format is slightly changed to explicitly specify which bitmap corresponds to stack slots and which one to registers. R=jkummerow@chromium.org Bug: v8:12401 Change-Id: I67366b1f9a92450a6ebec4210ab4811800a54f34 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306976 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by: -
Jakob Gruber authored
--predictable requires deterministic heap allocation sequences. Guarantee these for compilation dependency installation by sorting the dependency list if --predictable is enabled. Bug: v8:12397 Change-Id: Ia4660f2249a1c3390a932ae057a5b4d4537497ab Fixed: v8:12447 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306488 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Auto-Submit: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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Leszek Swirski authored
It's deprecated in C++17 and not needed (it was needed for static const, but not for constexpr). It's needed in C++14, but can trigger deprecation errors in C++17, so include it conditionally on __cplusplus. Bug: chromium:1274247 Change-Id: I92524f377bb92ac2aa008f15830920786a1c1432 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308795 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Reviewed-by:
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Igor Sheludko authored
This will allow making HeapObject::IsBlah() checks faster when external code space is enabled. Bug: v8:11880 Change-Id: I68473ba88063c555c90330c9748462adeb35aa0b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308797Reviewed-by:
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Igor Sheludko authored
Bug: v8:11880 Change-Id: I557c4d6f83bc3203c115824e26fcb2ecf0473e1a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308796 Commit-Queue: Igor Sheludko <ishell@chromium.org> Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Auto-Submit: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/main@{#78155}
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Tim van der Lippe authored
While debugging, we discovered a Blink misconfiguration in the navigator.mimeTypes object. We fixed the issue in https://crrev.com/c/3303674, but let's also document on the V8 side when you can hit the DCHECK and where to look next. R=yangguo@chromium.org Bug: chromium:1262066 Change-Id: I256331ec4296963deb152485d8c6699b75c42e37 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3302804 Auto-Submit: Tim Van der Lippe <tvanderlippe@chromium.org> Reviewed-by:
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Igor Sheludko authored
This will allow making HeapObject::IsBlah() checks faster when external code space is enabled. Bug: v8:11880 Change-Id: Ibee4e19859c23f11316e3cfd7961f58d8e58240a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3301478 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
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Leszek Swirski authored
This reverts commit 05da6708. Reason for revert: Guess I was wrong: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Clusterfuzz%20Linux64%20ASAN%20no%20inline%20-%20release%20builder/25729/overview Original change's description: > [turbofan] Remove out-of-line defn of constexpr vars > > It's deprecated in C++17 and not needed (it was needed for > static const, but not for constexpr) > > Bug: chromium:1274247 > Change-Id: If92d7b6300493cb186ff2ade8f6b6a4820d5a264 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306429 > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/main@{#78149} Bug: chromium:1274247 Change-Id: I26f8377b331895363fec5329a08261ebec3696ef No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306431 Auto-Submit: Leszek Swirski <leszeks@chromium.org> Owners-Override: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78152}
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Michael Lippautz authored
The CL converts uses of v8::internal::Worklist to heap::base::Worklist which does not require to know the number of tasks working with the work list upfront. heap::base::Worklist is the common implementation for V8's heap and cppgc and should be used/optimized going forward. Bug: v8:12426 Change-Id: Id6ef1aa05df858b01df90d653b6421a9bb68b997 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306382Reviewed-by:
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Camillo Bruni authored
Avoid a few handle derefs for this semi-hot startup function. Change-Id: Id61135d6031905d2bee07cadc1396b144b43df9a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306428Reviewed-by:
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Leszek Swirski authored
It's deprecated in C++17 and not needed (it was needed for static const, but not for constexpr) Bug: chromium:1274247 Change-Id: If92d7b6300493cb186ff2ade8f6b6a4820d5a264 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306429 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Reviewed-by:
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legendecas authored
These methods were declared as inlined functions but the implementation were moved to api.cc. Change-Id: I49071aca9c94e52930c362e85206dbda402ab29b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308375Reviewed-by:
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Clemens Backes authored
This saves a lot of memory on bigger Wasm functions, which typically do not contain a lot of references (and no deoptimization data). Most entries can be collapsed there. We might also see some improvements on JavaScript code. R=jkummerow@chromium.org Bug: v8:12401 Change-Id: Ia12611de52c1ccd755d0a48ea0569ceb18716884 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306975 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by:
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Michael Lippautz authored
This is a reland of 4997ce58 Original change's description: > cppgc: Add targeted CHECK for diagnosing Peristent issue > > The added CHECK aims at finding problems where Peristent is used off > the owning thread. > > Bug: chromium:1253650, chromium:1243257 > Change-Id: Ia0cbc6005aba38c0d98197ed18c3b40dd2dc33fd > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306972 > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > Reviewed-by: Anton Bikineev <bikineev@chromium.org> > Cr-Commit-Position: refs/heads/main@{#78137} Bug: chromium:1253650, chromium:1243257 Change-Id: I9ef72d3f649c1a4504417c4cd7728e5000675405 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306487Reviewed-by:
Anton Bikineev <bikineev@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#78146}
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Kim-Anh Tran authored
Previously when hitting a debugger statement we would ignore reporting the hit breakpoints. Bug: chromium:1229541, chromium:1133307 Change-Id: I47427a541391a27fc7783930e5e7eb41fbf2bb6a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306373Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Commit-Queue: Kim-Anh Tran <kimanh@chromium.org> Cr-Commit-Position: refs/heads/main@{#78145}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/2386a80..e0d5dbf Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/75423c3..8cf0922 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/2ffa1bd..512ca5c Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/11ea35f..9c18fde Rolling v8/tools/luci-go: git_revision:03f7c59feeac59c211e5b06fbbbc7405861b482e..git_revision:7422359d33c606e8adb0e9cf461837eb9b49431f Rolling v8/tools/luci-go: git_revision:03f7c59feeac59c211e5b06fbbbc7405861b482e..git_revision:7422359d33c606e8adb0e9cf461837eb9b49431f R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Change-Id: I605ad6a635b3ee5b1d0f46f75e351b347382a3ae Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308453 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78144}
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Andreas Haas authored
Change-Id: I72a9b9551bc99d94bfb41fe5174ae58844e5dedb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3303802Reviewed-by:
Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/main@{#78143}
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Adam Klein authored
This reverts commit 4997ce58. Reason for revert: CHECK triggers on content_browsertests, blocking V8 roll https://cr-buildbucket.appspot.com/build/8829191878491185313 Original change's description: > cppgc: Add targeted CHECK for diagnosing Peristent issue > > The added CHECK aims at finding problems where Peristent is used off > the owning thread. > > Bug: chromium:1253650, chromium:1243257 > Change-Id: Ia0cbc6005aba38c0d98197ed18c3b40dd2dc33fd > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306972 > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > Reviewed-by: Anton Bikineev <bikineev@chromium.org> > Cr-Commit-Position: refs/heads/main@{#78137} Bug: chromium:1253650, chromium:1243257 Change-Id: I6b5c3d3ac0a01e1e3de31a10d5903ea26cf5ae9a No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3308373 Auto-Submit: Adam Klein <adamk@chromium.org> Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Cr-Commit-Position: refs/heads/main@{#78142}
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Hao Xu authored
Current Baseline compiler generates calls to Binop_Baseline for both Binop and Binop with Smi rhs. This CL make BinopSmi calls to BinopSmi_Baseline which does not do speculation for rhs. Bug: v8:12442 Change-Id: Ied786af028429aa0842b9b6d2a5736779f24b568 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3303807Reviewed-by:
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- 29 Nov, 2021 4 commits
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Manos Koukoutos authored
--experimental-wasm-mv has been removed, and --wasm-loop-unrolling is on by default. Change-Id: I094870765031ef46fcec95e9071333e4e80f407b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3302805 Commit-Queue: Manos Koukoutos <manoskouk@chromium.org> Reviewed-by:
Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/main@{#78140}
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Manos Koukoutos authored
{WasmInternalFunction::external} might return a function that is not a WasmExportedFunction, at which point the code in ProcessTypeFeedback fails. See crrev.com/c/3277878 for context. Bug: v8:12436, v8:12166 Change-Id: I09ef96df3fc051586044dd9c2ce88d6aeeb34b9f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306391Reviewed-by: -
Milad Fa authored
result needs to byte-swapped as it's currently in machine native order and Wasm requires LE ordering. Change-Id: Ib29e26985b122a4c1ebba715c47a4d4477bbad54 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3301460Reviewed-by:
Junliang Yan <junyan@redhat.com> Commit-Queue: Milad Farazmand <mfarazma@redhat.com> Cr-Commit-Position: refs/heads/main@{#78138}
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Michael Lippautz authored
The added CHECK aims at finding problems where Peristent is used off the owning thread. Bug: chromium:1253650, chromium:1243257 Change-Id: Ia0cbc6005aba38c0d98197ed18c3b40dd2dc33fd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3306972 Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Reviewed-by:
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