- 25 Apr, 2022 1 commit
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Shu-yu Guo authored
Currently the Isolate is gotten off of the object that the operation is being performed on. Shared objects return the shared Isolate, which is incorrect as it shouldn't be used to run JS, nor does it have HandleScopes open. Plumb the executing Isolate through. Bug: v8:12547 Change-Id: I3d960751c798ac657a6122598154e36d9d504c31 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3606489Reviewed-by: Adam Klein <adamk@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/main@{#80163}
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- 05 Feb, 2022 1 commit
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Shu-yu Guo authored
Currently the Isolate is gotten off of the object that the operation is being performed on. Shared objects return the shared Isolate, which is incorrect as it shouldn't be used to run JS, nor does it have HandleScopes open. Plumb the executing Isolate through. Bug: v8:12547 Change-Id: I4d2c9f5d4d7bc50b3aeb515eb78c08eb1b2a6824 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3440902Reviewed-by: Adam Klein <adamk@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/main@{#78960}
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- 23 Jun, 2021 1 commit
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Igor Sheludko authored
... which didn't properly handle non-Smi integer indices with JSTypedArray receivers. The addition of new JSReceiver::OrdinaryDefineOwnProperty() overload with LookupIterator::Key caused circular dependency between lookup.h and js-objects.h, so the LookupIterator::Key was moved out of the LookupIterator class in order to make it forward-declarable. Bug: chromium:1209405 Change-Id: I265f0c00f65ab6476c8f1d0ca1264f555d43465f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2972727 Auto-Submit: Igor Sheludko <ishell@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#75326}
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- 16 Feb, 2021 1 commit
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Sathya Gunasekaran authored
The current API returns a Handle<NativeContext> which can be optionally null and all the users of this API never actually checked for this null value. Previously, this wasn't a problem as all the possible JSObjects that were user visible would return a valid NativeContext but now there are wasm objects that don't have a valid constructor so don't have a NativeContext. Bug: v8:11451, chromium:1166077 Change-Id: I4fd5edf8f1a750e6f0abb931fd41358e5ae4dfcf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2692695 Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#72769}
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- 14 Oct, 2020 1 commit
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Victor Gomes authored
Change-Id: I468d64df5d1a06a395249d16c8974d3dec85fe7b Bug: chromium:1138197, v8:10201 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2470570 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Victor Gomes <victorgomes@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#70505}
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- 09 Jan, 2020 1 commit
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Jakob Kummerow authored
This CL factors out the decision-making logic whether a property key should be treated as a "property" or "element" into LookupIterator::Key, which can be constructed on its own, allowing use sites to take this distinction into account before constructing a LookupIterator from the Key, without needing to duplicate the logic. This also makes the assortment of LookupIterator constructors more uniform. Bug: chromium:1031175 Change-Id: I81d7b11ab7e4915f5c05668138e6e0c51ae11821 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1962272 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#65672}
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- 05 Aug, 2019 1 commit
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Simon Zünd authored
This CL changes the signature of AccessorPair::GetComponent to take an additional parameter {native_context}. The current native_context does not always match the native context of the holder, resulting in JSFunctions that have the wrong native context for lazy instantiated AccessorPairs. Bug: chromium:989909, v8:6495 Change-Id: I45bfcb27ac367858dd6788736eba1a2e1302e802 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1735311Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Simon Zünd <szuend@chromium.org> Cr-Commit-Position: refs/heads/master@{#63078}
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- 27 Jun, 2019 1 commit
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Z Nguyen-Huu authored
ObjectSetPrototypeOf and ReflectSetPrototypeOf are now Torque builtins (previously CPP) and the Proxy path is implemented completely in Torque while everything else calls into runtime (and is thus a bit slower than previously). Perf improvement in micro-benchmark JSTests/Proxies Before: SetPrototypeOfWithoutTrap-Proxies(Score): 120 SetPrototypeOfWithTrap-Proxies(Score): 112 After: SetPrototypeOfWithoutTrap-Proxies(Score): 131 SetPrototypeOfWithTrap-Proxies(Score): 127 Bug: v8:6664 Change-Id: I630096e1964c91d1ec39e19f380a2e9e948de4bb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1669787 Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#62402}
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- 26 Jun, 2019 1 commit
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Sathya Gunasekaran authored
Change-Id: I8e6f10d6a5cba981134b44fda1a8ae3a4ea0fc97 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1675959 Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#62371}
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- 18 Jun, 2019 1 commit
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Z Nguyen-Huu authored
ObjectGetPrototypeOf and ReflectGetPrototypeOf are now Torque builtins (previously CPP) and the Proxy path is implemented completely in Torque while everything else calls into runtime (and is thus a bit slower than previously). Perf improvement in micro-benchmark JSTests/Proxies Before: GetPrototypeOfWithoutTrap-Proxies(Score): 1876 GetPrototypeOfWithTrap-Proxies(Score): 857 After: GetPrototypeOfWithoutTrap-Proxies(Score): 2810 GetPrototypeOfWithTrap-Proxies(Score): 3197 Bug: v8:6664 Change-Id: If60dda67d6e90c2d6f0ec743f6cb7c0fff54d607 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1658717 Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#62256}
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- 12 Jun, 2019 1 commit
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Z Nguyen-Huu authored
ObjectPreventExtensions and ReflectPreventExtensions are now Torque builtins (previously CPP) and the Proxy path is implemented completely in Torque while everything else calls into runtime (and is thus a bit slower than previously). Perf improvement in micro-benchmark JSTests/Proxies Before: PreventExtensionsWithoutTrap-Proxies(Score): 1978 PreventExtensionsWithTrap-Proxies(Score): 739 After: PreventExtensionsWithoutTrap-Proxies(Score): 3017 PreventExtensionsWithTrap-Proxies(Score): 2044 Bug: v8:6664 Change-Id: I6505d730cea6b0d197f6f5d0540b39056c8b763d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1652688 Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#62130}
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- 05 Jun, 2019 1 commit
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Z Nguyen-Huu authored
ObjectIsExtensible is now a Torque builtin (previously CPP) and the Proxy path is implemented completely in Torque while everything else calls into runtime (and is thus a bit slower than previously). Improvement in micro-benchmark Before: IsExtensibleWithoutTrap-Proxies(Score): 2228 IsExtensibleWithTrap-Proxies(Score): 917 After: IsExtensibleWithoutTrap-Proxies(Score): 3683 IsExtensibleWithTrap-Proxies(Score): 3310 Bug: v8:6664 Change-Id: I1fbe1c51cb724a23d7a59fc8231bb3d1461a6add Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1637444 Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#62006}
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- 23 May, 2019 1 commit
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Yang Guo authored
TBR=bmeurer@chromium.org,leszeks@chromium.org Bug: v8:9247 Change-Id: I8d14d0192ea8c705f8274e8e61a162531826edb6 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624220Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#61769}
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- 22 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 Change-Id: I79e0553e8a0d6dac2aa16b94a6c0e05b6ccde4a1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621934 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#61725}
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- 21 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 TBR=bmeurer@chromium.org,neis@chromium.org NOPRESUBMIT=true Change-Id: Ia1e49d1aac09c4ff9e05d58fab9d08dd71198878 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621931Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61682}
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- 20 May, 2019 2 commits
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Yang Guo authored
TBR=verwaest@chromium.org,rmcilroy@chromium.org NOTREECHECKS=true NOPRESUBMIT=true Bug: v8:9247 Change-Id: I9ddfb6e56ca8e47c4ac186a8df5f442d26420a69 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617661 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#61642}
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Yang Guo authored
Code that is being moved primarily deal with layout of a JSObject, accessing properties and elements, and map transitions. NOTREECHECKS=true NOTRY=true Bug: v8:9247 Change-Id: Ibce5d5926ac4021c8d40c4dd109948775ce1da58 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613994 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#61638}
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- 17 May, 2019 2 commits
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Yang Guo authored
This reverts commit 5f285395. Reason for revert: presubmit failure Original change's description: > Move logging and diagnostics related source files > > This also introduces a COMMON_OWNERS file, which is derived from the > current top-level OWNERS file. It is to be used for parts of the > codebase that is not sensitive to domain-specific expertise. > > NOPRESUBMIT=true > TBR=verwaest@chromium.org > > Bug: v8:9247 > Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61600} TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Change-Id: I3827c3af4fd63b18aa48c49617f318a01746e813 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617247Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61601}
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Yang Guo authored
This also introduces a COMMON_OWNERS file, which is derived from the current top-level OWNERS file. It is to be used for parts of the codebase that is not sensitive to domain-specific expertise. NOPRESUBMIT=true TBR=verwaest@chromium.org Bug: v8:9247 Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61600}
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- 15 Feb, 2019 1 commit
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Jakob Kummerow authored
This takes heap-inl.h out of the "Giant Include Cluster". Naturally, that means adding a bunch of explicit includes in a bunch of places that relied on transitively including them before. As of this patch, no header file outside src/heap/ includes heap-inl.h. Bug: v8:8562,v8:8499 Change-Id: I65fa763f90e66afc30d105b9277792721f05a6d4 Reviewed-on: https://chromium-review.googlesource.com/c/1459659 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#59617}
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- 25 Jan, 2019 1 commit
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Mythri authored
Inferring the language mode involves iterating the stack to find the closure. This is an expensive operation and should be done only when required. This cl changes the implementation to infer the language mode only when we can't defer it any further. Currently, we infer the language mode when throwing an exception or when passing this information to PropertyCallbackArguments. This cl also changes the language mode parameter to SetProperty related methods to Maybe<ShouldThrow>. We only use the language mode to decide if we need to throw and using ShouldThrow instead of language mode simplifies the code by avoiding conversions from Maybe<ShouldThrow> to Maybe<LanguageMode> and vice-versa. Bug: v8:8580, chromium:923820, chromium:925289 Change-Id: I72497497f62fe0d86fcecd57b06b3183b7531f7b Reviewed-on: https://chromium-review.googlesource.com/c/1425912 Commit-Queue: Mythri Alle <mythria@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#59094}
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- 26 Dec, 2018 1 commit
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Jakob Kummerow authored
Tbr: ahaas@chromium.org,leszeks@chromium.org,verwaest@chromium.org Bug: v8:3770 Change-Id: Ia6530fbb70dac05e9972283781c3550d8b50e1eb Reviewed-on: https://chromium-review.googlesource.com/c/1390116 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Alexei Filippov <alph@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#58470}
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- 13 Dec, 2018 1 commit
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Alexander Timokhin authored
This is a reland of 2e36e9ea Was reverted because of v8_presubmit.py issue in https://chromium-review.googlesource.com/c/v8/v8/+/1374292 Original change's description: > Don't use |v8_initializers| code in |v8_base| > > Removing |CodeStubAssembler| from |v8_base| source list (see > https://chromium-review.googlesource.com/c/v8/v8/+/1346329) leads to > linkage problems with some build configurations because it was explicitly > and implicitly included in |v8_base| code. > > This CL decouple this code and fixes problems. > > Bug: v8:7777 > Change-Id: I58de5c62914bc77645ed6cc9114409890bc13189 > Reviewed-on: https://chromium-review.googlesource.com/c/1372067 > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> > Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58200} Bug: v8:7777 Change-Id: Iaa00e73c7dbd8c413fbf15a17709aa12eda9a706 Reviewed-on: https://chromium-review.googlesource.com/c/1375654Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#58209}
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- 12 Dec, 2018 2 commits
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Michael Achenbach authored
This reverts commit 2e36e9ea. Reason for revert: Missing explicit include in cc file: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Presubmit/986 Original change's description: > Don't use |v8_initializers| code in |v8_base| > > Removing |CodeStubAssembler| from |v8_base| source list (see > https://chromium-review.googlesource.com/c/v8/v8/+/1346329) leads to > linkage problems with some build configurations because it was explicitly > and implicitly included in |v8_base| code. > > This CL decouple this code and fixes problems. > > Bug: v8:7777 > Change-Id: I58de5c62914bc77645ed6cc9114409890bc13189 > Reviewed-on: https://chromium-review.googlesource.com/c/1372067 > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> > Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58200} TBR=jkummerow@chromium.org,jgruber@chromium.org,bmeurer@chromium.org,atimoxin@yandex-team.ru Change-Id: I3e41fb5f8a9db6a78c56546a08e55610885d312b No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:7777 Reviewed-on: https://chromium-review.googlesource.com/c/1374292Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#58201}
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Alexander Timokhin authored
Removing |CodeStubAssembler| from |v8_base| source list (see https://chromium-review.googlesource.com/c/v8/v8/+/1346329) leads to linkage problems with some build configurations because it was explicitly and implicitly included in |v8_base| code. This CL decouple this code and fixes problems. Bug: v8:7777 Change-Id: I58de5c62914bc77645ed6cc9114409890bc13189 Reviewed-on: https://chromium-review.googlesource.com/c/1372067Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#58200}
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- 08 Dec, 2018 1 commit
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Jakob Kummerow authored
Bug: v8:3770 Change-Id: I1d74ffe9e5478b4b8bc0acbf088d20919d458d50 Reviewed-on: https://chromium-review.googlesource.com/c/1363822 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#58112}
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- 11 Oct, 2018 1 commit
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Jakob Kummerow authored
The primary purpose of this is to untangle a circular dependency objects.h -> handles.h -> objects.h. Most compilation units only need message-template.h, without the rest of messages.h. Bonus: change the enum to an enum class for improved type safety. Bug: v8:3770 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I8102c55197a450811de2588a68a08e7f99ea6b9e Reviewed-on: https://chromium-review.googlesource.com/c/1272193 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#56583}
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- 03 Aug, 2018 1 commit
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Clemens Hammacher authored
Move them to builtins-utils-inl.h instead. R=titzer@chromium.org Bug: v8:8015, v8:7965 Change-Id: I692e5871e320896923bed5cc6a2efc609c793446 Reviewed-on: https://chromium-review.googlesource.com/1160845 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#54899}
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- 01 Aug, 2018 1 commit
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Sathya Gunasekaran authored
Similar to existings helpers like SetProperty, WriteToReadOnlyProperty, etc, this create an helper for CreateDataProperty that abstracts away the LookupIterator. Bug: v8:5751 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I5ca02a2bad982adf233f3ea9de799e5706cd248a Reviewed-on: https://chromium-review.googlesource.com/1156400Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#54832}
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- 13 Jul, 2018 1 commit
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Dan Elphick authored
All auto-generated with some fix-ups including marking the following classes as NeverReadOnlySpaceObject so their GetIsolate/GetHeap methods are safe to use: Code, CodeDataContainer, AbstractCode, DeoptimizationData, CompilationCacheTable, NormalizedMapCache, Script, SharedFunctionInfo TBR=yangguo@chromium.org Bug: v8:7786 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I6cb5dcca88a0bc99b5afe80f553e06a661b5da3c Reviewed-on: https://chromium-review.googlesource.com/1135306 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#54439}
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- 03 Jul, 2018 1 commit
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Dan Elphick authored
In future the RO_SPACE root accessors in Heap will become private, so instead convert them all to use ReadOnlyRoots. Bug: v8:7786 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I2cc63ffc5b6df537fa7772356acd9e8b3cf59352 Reviewed-on: https://chromium-review.googlesource.com/1124322 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#54181}
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- 25 Jun, 2018 1 commit
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Shiyu Zhang authored
Migrate the Object.getOwnPropertyNames to the CodeStubAssembler and use the enum cache backing store when 1) the enum cache is avaible 2) the {object} has no elements 3) all own properties are enumerable This makes a speedup of 10x when using Object.getOwnPropertyNames with fast-path. It improves Speedometer2.0 Inferno case by ~9% on ATOM platform. Change-Id: I05e1df0e7d9d53d97664c322248cedb106a7b1d0 Reviewed-on: https://chromium-review.googlesource.com/1004434Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Shiyu Zhang <shiyu.zhang@intel.com> Cr-Commit-Position: refs/heads/master@{#53992}
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- 16 Apr, 2018 1 commit
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Igor Sheludko authored
Bug: v8:5988 Change-Id: I2e90ed8df6b966e04299774e50aeb2913a8c1922 Reviewed-on: https://chromium-review.googlesource.com/999603 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#52610}
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- 08 Feb, 2018 1 commit
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Taketoshi Aono authored
Original CL is https://chromium-review.googlesource.com/c/v8/v8/+/810504 Reverted issue is https://bugs.chromium.org/p/chromium/issues/detail?id=804159 Fix Object.entries descriptor array value index. This reverts commit e5ecb248. Bug: v8:6804, chromium:804159 Change-Id: I73a5a5f670c5b36e0c5cc7984d5979ecec43d969 Reviewed-on: https://chromium-review.googlesource.com/892684 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#51170}
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- 22 Jan, 2018 1 commit
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Jakob Gruber authored
This reverts commit 03e9d415. Reason for revert: Correctness issues, see https://crbug.com/804159. Bug: chromium:804159 Original change's description: > Reland: Reimplement Object.entries/values as CSA to optimize performance. > > Add Object.entries/values builtins to debug-evaluate.cc whitelist macro. > This fix revert commit of https://chromium-review.googlesource.com/c/v8/v8/+/859937 > Original is https://chromium-review.googlesource.com/c/v8/v8/+/810504 > >> Reimplements Object.entries/values as CSA to optimize performance. See more detail about https://bugs.chromium.org/p/v8/issues/ Issue 6804. > > This reverts commit 1b49f725. > > Bug: v8:6804 > Change-Id: I57e8b66e1c4ece2abb52e1630a97fbfd4070d810 > Reviewed-on: https://chromium-review.googlesource.com/860679 > Commit-Queue: Yang Guo <yangguo@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#50492} TBR=yangguo@chromium.org,cbruni@chromium.org,jgruber@chromium.org,ishell@chromium.org,brn@b6n.ch # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:6804 Change-Id: I39b1854ca7c2f57819ba377f84560356d3756bfb Reviewed-on: https://chromium-review.googlesource.com/877886Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#50746}
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- 11 Jan, 2018 1 commit
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Taketoshi Aono authored
Add Object.entries/values builtins to debug-evaluate.cc whitelist macro. This fix revert commit of https://chromium-review.googlesource.com/c/v8/v8/+/859937 Original is https://chromium-review.googlesource.com/c/v8/v8/+/810504 >> Reimplements Object.entries/values as CSA to optimize performance. See more detail about https://bugs.chromium.org/p/v8/issues/ Issue 6804. This reverts commit 1b49f725. Bug: v8:6804 Change-Id: I57e8b66e1c4ece2abb52e1630a97fbfd4070d810 Reviewed-on: https://chromium-review.googlesource.com/860679 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#50492}
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- 10 Jan, 2018 2 commits
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Yang Guo authored
This reverts commit d30a8fa9. Reason for revert: no-snap test failures here https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20nosnap%20-%20debug/builds/17068 You need to update the whitelist in src/debug/debug-evaluate.cc. I'm a bit surprised this only happens in no-snap builds. Original change's description: > Reimplement Object.entries/values as CSA to optimize performance. > > This implementation based on runtime implementation. > > Bug: v8:6804 > Change-Id: Ib8bfcc4648e44a999789237effc0275c5e4d9936 > Reviewed-on: https://chromium-review.googlesource.com/810504 > Commit-Queue: Camillo Bruni <cbruni@chromium.org> > Reviewed-by: Camillo Bruni <cbruni@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/master@{#50477} TBR=cbruni@chromium.org,jgruber@chromium.org,ishell@chromium.org,brn@b6n.ch Change-Id: I1a0c8e3c054a57ca4d15f7a064ff4b28ca133b16 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6804 Reviewed-on: https://chromium-review.googlesource.com/859937Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#50478}
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Taketoshi Aono authored
This implementation based on runtime implementation. Bug: v8:6804 Change-Id: Ib8bfcc4648e44a999789237effc0275c5e4d9936 Reviewed-on: https://chromium-review.googlesource.com/810504 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#50477}
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- 17 Nov, 2017 1 commit
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Adam Klein authored
It was shipped in Chrome 62. Bug: v8:5070 Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng Change-Id: I77119540411d1fe15691d40012cb96f4e2e45048 Reviewed-on: https://chromium-review.googlesource.com/776154Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#49434}
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- 25 Oct, 2017 1 commit
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Jakob Kummerow authored
Abstract equality comparison of a BigInt and a String converts the latter to BigInt. This conversion can fail; since we do not want to pass a context to the comparison function, we must signal such failure without throwing an exception. This CL uses the existing ShouldThrow enum to configure behavior of String-to-BigInt conversion, moving it out of Object into globals.h. Bug: v8:6791, v8:6979 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Change-Id: Ibb98675079b8392cf03bbcbbbd5556108500a32d Reviewed-on: https://chromium-review.googlesource.com/734172 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Georg Neis <neis@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#48946}
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