- 17 Oct, 2018 25 commits
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Michael Achenbach authored
TBR=sergiyb@chromium.org NOTRY=true Bug: v8:8290 Change-Id: Ic82b1f0c8a76f6c046bcc74d0296d7447f773335 Reviewed-on: https://chromium-review.googlesource.com/c/1286675Reviewed-by:
Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#56734}
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Georg Neis authored
This will also be useful for JSCallReducer. In order to avoid extra work, the CL restricts one path of the JSCall lowering to functions from the own native context. Bug: v8:7790 Change-Id: I9f3a478969d641da59661ff196fdedae8195d680 Reviewed-on: https://chromium-review.googlesource.com/c/1286335Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Reviewed-by:
Maya Lekova <mslekova@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#56733}
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Georg Neis authored
This enables by the default the export * as foo from "bar" syntax in modules. Bug: v8:8101 Change-Id: I98b07d217ae08ff6a556e69cb3bf6e8f4bd46a07 Reviewed-on: https://chromium-review.googlesource.com/c/1282972Reviewed-by:
Adam Klein <adamk@chromium.org> Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#56732}
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Michael Achenbach authored
NOTRY=true Bug: v8:8290 Change-Id: I422788cbcf1464616a556aebbcdfe92da4822908 Reviewed-on: https://chromium-review.googlesource.com/c/1286347 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by:
Sergiy Byelozyorov <sergiyb@chromium.org> Cr-Commit-Position: refs/heads/master@{#56731}
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Toon Verwaest authored
Change-Id: I25250eefe4ab3bbc007c9943a4a4420a8e573a8b Reviewed-on: https://chromium-review.googlesource.com/c/1286342Reviewed-by:
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Michael Achenbach authored
TBR=sergiyb@chromium.org NOTRY=true Change-Id: Idef28a62e250fafb04c3dd0de29429a75a924df0 Reviewed-on: https://chromium-review.googlesource.com/c/1283110Reviewed-by:
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Jakob Gruber authored
This bundles a bunch of miscellaneous things to make more builtins isolate-independent (e.g.: using tasm::Move instead of asm::mov methods). Drive-by: The isolate-independence whitelist was changed to a blacklist. Bug: v8:6666 Change-Id: I7e0fbe8bb2ca3dc751ad070f1a92aebb88b43125 Reviewed-on: https://chromium-review.googlesource.com/c/1286331Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56728}
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Takuto Ikuta authored
This is a preparation CL to remove -Wno-user-defined-warnings warning suppression. Bug: chromium:683349 Change-Id: If883c24ebac66292329abaf01c5d328bfd51c5c9 Reviewed-on: https://chromium-review.googlesource.com/c/1286391Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Commit-Queue: Takuto Ikuta <tikuta@chromium.org> Cr-Commit-Position: refs/heads/master@{#56727}
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Florian Sattler authored
Store the bits of a small type into the lower bits of a pointer type that are free due to alignment. Furthermore, reordering of members to reduce size of some classes. Change-Id: I3c619cb74053f64995ea7d0cb395e8edda604f18 Reviewed-on: https://chromium-review.googlesource.com/c/1273019 Commit-Queue: Florian Sattler <sattlerf@google.com> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#56726}
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Deepti Gandluri authored
Change-Id: I54b34635842e62f08ff06c68b965f2e38155bad8 Bug: v8:8202 Reviewed-on: https://chromium-review.googlesource.com/c/1282932Reviewed-by:
Stephan Herhut <herhut@chromium.org> Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Cr-Commit-Position: refs/heads/master@{#56725}
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Predrag Rudic authored
Calling RecordRelocInfo with NONE mode causes DCHECK in ShouldRecordRelocInfo to fail. Change-Id: I2525d3178c8f1f61cb6f58e7e257c206a94f0af0 Reviewed-on: https://chromium-review.googlesource.com/c/1283078Reviewed-by:
Ivica Bogosavljevic <ibogosavljevic@wavecomp.com> Commit-Queue: Ivica Bogosavljevic <ibogosavljevic@wavecomp.com> Cr-Commit-Position: refs/heads/master@{#56724}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/e583af8..4ebebc9 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/2be20fd..b273e0c Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/7d7bbc3..08faab9 TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org Change-Id: Ia250871d2b8a15125510423f84dc7c3368217f86 Reviewed-on: https://chromium-review.googlesource.com/c/1286511 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Reviewed-by:
v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#56723}
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Takuto Ikuta authored
This is a preparation CL to remove -Wno-unused-lambda-capture warning suppression. Bug: chromium:681136 Change-Id: If3d16c8a6719bf3135e028ab2bafe850778e31b5 Reviewed-on: https://chromium-review.googlesource.com/c/1286390Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Takuto Ikuta <tikuta@chromium.org> Cr-Commit-Position: refs/heads/master@{#56722}
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Clemens Hammacher authored
Compute the length of more fields automatically, in particular names. This is the fifth CL in a series to improve our module decoder tests and make them more readable. R=titzer@chromium.org Bug: v8:8238 Change-Id: I1bd27f45380d82af2d7319f15ac7e37d5b9e4081 Reviewed-on: https://chromium-review.googlesource.com/c/1283077 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#56721}
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Jaroslav Sevcik authored
Bug: chromium:895799 Change-Id: Icbc06f1fc2362a04e76961f50a8ba4b29080837c Reviewed-on: https://chromium-review.googlesource.com/c/1286336Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#56720}
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Toon Verwaest authored
This also fixes the tokens that are identified as called identifiers. Change-Id: I4a2179b98214f9018c8c07c0ab27f878cdae13cf Bug: v8:6513 Reviewed-on: https://chromium-review.googlesource.com/c/1286338Reviewed-by:
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Clemens Hammacher authored
Instead of specifying the byte length of a section manually, just compute it automatically from the bytes given. Manual computation is particularly difficult because of the macros involved, which can expand to several bytes. This is not a pure refactoring, it also fixes several occasions where we calculated the length wrong. Drive-by: Add some ENTRY_COUNT macro uses. This is the fourth CL in a series to improve our module decoder tests and make them more readable. R=titzer@chromium.org Bug: v8:8238 Change-Id: I0d2ceb751fc8e5625ffdf4189d4b5253aecc2541 Reviewed-on: https://chromium-review.googlesource.com/c/1283075 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
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Peter Marshall authored
This is preparation to allow for a non-sampling events processor which receives ticks from a source not driven by a timer. This will allow us to have more deterministic testing of the CPU profiler. It also allows different implementations for a wall time and CPU time triggered sampler. Change-Id: I2e9db9580ec70f05094e59c2c1e5efc28c8f7da8 Reviewed-on: https://chromium-review.googlesource.com/c/1280436Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Peter Marshall <petermarshall@chromium.org> Cr-Commit-Position: refs/heads/master@{#56717}
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Hai Dang authored
This CL extends IterableToListWithSymbolLookup with fast paths for spreading keys/values iterators of JSMap, and values iterator of JSSet (which is also the iterator of Set.prototype.keys() and Set.prototype[Symbol.iterator]()). The fast paths are only taken if the target still has original iteration behavior. For iterators it is also required that the iterator is not partially consumed. After spreading, to be spec-compliant, the iterator is exhausted. Tests are added. Bug: v8:7980 Change-Id: Ida74e5ecbbc5ba5488d13a40f2c4bda14c781cbf Reviewed-on: https://chromium-review.googlesource.com/c/1276632Reviewed-by:
Georg Neis <neis@chromium.org> Commit-Queue: Hai Dang <dhai@google.com> Cr-Commit-Position: refs/heads/master@{#56716}
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Michael Achenbach authored
This skips the slowest tests in stress and noopt variants. TBR=sigurds@chromium.org NOTRY=true Bug: v8:7783 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: Ic471a2ab3e6806c4c60b81c0cdddfb44b199dd26 Reviewed-on: https://chromium-review.googlesource.com/c/1286334 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by:
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Clemens Hammacher authored
Function declarations reference a previously defined or imported signature. Make this visible when declaring empty functions. Also rename IMPORT_SIG_INDEX to SIG_INDEX since it can also reference a locally defined signature. This is the third CL in a series to improve our module decoder tests and make them more readable. R=titzer@chromium.org Bug: v8:8238 Change-Id: Ibfd9ea39ea35bacdb453602f8985fb3306455de4 Reviewed-on: https://chromium-review.googlesource.com/c/1282958Reviewed-by:
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Takuto Ikuta authored
Bug: chromium:753973 Change-Id: Ib30bd11ebabfd364d6cee6d31b11c01744e13520 Reviewed-on: https://chromium-review.googlesource.com/c/1286389Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Commit-Queue: Takuto Ikuta <tikuta@chromium.org> Cr-Commit-Position: refs/heads/master@{#56713}
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Michael Achenbach authored
This reverts commit 37871a02. Reason for revert: Root cause was fixed. Original change's description: > [release] Ignore binary-size tracking on auto-rolls > > NOTRY=true > > Bug: chromium:893991 > Change-Id: I490c02266a367d93495a2de7516486aca2c8e26c > Reviewed-on: https://chromium-review.googlesource.com/c/1273118 > Reviewed-by: Maya Lekova <mslekova@chromium.org> > Commit-Queue: Michael Achenbach <machenbach@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56524} TBR=machenbach@chromium.org,hablich@chromium.org,mslekova@chromium.org NOTRY=true Bug: chromium:893991 Change-Id: I0ac21d38320cefdaf724035d58577dc35315c9eb Reviewed-on: https://chromium-review.googlesource.com/c/1286333Reviewed-by:
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Marja Hölttä authored
BUG=v8:8179 Change-Id: I29c5a5359a6e682ec6d94e9779f921889546b6a7 Reviewed-on: https://chromium-review.googlesource.com/c/1278393Reviewed-by:
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Jakob Kummerow authored
To prevent correctness fuzzers from finding spurious differences between architectures, we need to mock out the maximum length of all TypedArrays. This patch adds the two new types BigInt64Array and BigUint64Array to the existing list. Bug: chromium:894864 Change-Id: I5cdeeafa597b09aee2d9b4d368c07f10008baf58 Reviewed-on: https://chromium-review.googlesource.com/c/1285399 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by:
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- 16 Oct, 2018 15 commits
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Tobias Tebbi authored
Motivated by https://crrev.com/c/1196693, this allows to declare runtime functions with return type never in Torque. For example: extern runtime ReThrow(Context, Object) : never; Change-Id: I5dd8fe0ca22c778364bfcf1caf52180039c5be7e Reviewed-on: https://chromium-review.googlesource.com/c/1282957 Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Reviewed-by:
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Johannes Henkel authored
This will be more consistent with other creation methods, as discovered in https://chromium-review.googlesource.com/c/chromium/src/+/1281166/4/headless/lib/browser/protocol/protocol_string.h Sorry about the Churn. And it turns out I was wrong I'll have to send one more PR for two other renames. Sorry! Bug: chromium:891377 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I10ed870bcf065c1913971ec8c194fa1c8149a2b4 Reviewed-on: https://chromium-review.googlesource.com/c/1284789Reviewed-by:
Dmitry Gozman <dgozman@chromium.org> Commit-Queue: Johannes Henkel <johannes@chromium.org> Cr-Commit-Position: refs/heads/master@{#56708}
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Frank Tang authored
This is to implement a new change in the proposal '14. If style is "narrow" and type is not "unit", throw a RangeError exception.' in #sec-Intl.ListFormat See also https://github.com/tc39/proposal-intl-list-format/issues/16 https://github.com/tc39/proposal-intl-list-format/pull/27 and https://github.com/tc39/test262/pull/1860 Bug: v8:8302 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I0a3dc99eeb18082f359c24c472889d8b6e905225 Reviewed-on: https://chromium-review.googlesource.com/c/1277660 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by:
Frank Tang <ftang@chromium.org> Reviewed-by:
Daniel Ehrenberg <littledan@chromium.org> Cr-Commit-Position: refs/heads/master@{#56707}
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Caitlin Potter authored
Adds 2 counts to see how often this occurs on the web, both the throwing version (strict mode), and the no-op sloppy mode case, to help determine if the proposal at https://github.com/tc39/ecma262/pull/1307 is web compatible. This is the V8 side of required changes. The Chromium-side CL: https://crrev.com/c/1280618 BUG=v8:8175 R=littledan@chromium.org, cbruni@chromium.org, jkummerow@chromium.org, yangguo@chromium.org Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: Id12336c2e566093bb554b6d4624c9301fbc4a0f7 Reviewed-on: https://chromium-review.googlesource.com/c/1255549 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Jakob Kummerow authored
with internal::Address. This is in preparation for the upcoming changes to internal::Object. The public API is unchanged, and there should be no change in behavior either. Most of the casts newly introduced here will disappear again once the migration is complete. Bug: v8:3770 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I2990b06a2511ccc5de3f98fd95a805f30ed589ab Reviewed-on: https://chromium-review.googlesource.com/c/1036612Reviewed-by:
Michael Lippautz <mlippautz@chromium.org> Reviewed-by:
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Frank Tang authored
Bug: v8:6891 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I0b82b194cb7089aeaa322ed4e45008db6890e7a1 Reviewed-on: https://chromium-review.googlesource.com/c/1266995Reviewed-by:
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Clemens Hammacher authored
Ensure that {min} is smaller than {max}, and auto-compute {max} as {arraysize(data)}. We had two tests which did not actually test anything. This is the second CL in a series to improve our module decoder tests and make them more readable. R=titzer@chromium.org Bug: v8:8238 Change-Id: Ie467fa54609bc5fd860608085a2d58ed8341f5e7 Reviewed-on: https://chromium-review.googlesource.com/c/1282956Reviewed-by: -
Clemens Hammacher authored
First CL in a series to improve our module decoder tests and make them more readable. R=titzer@chromium.org Bug: v8:8238 Change-Id: Ie6ac83fbe2f873bfda8597ab3dd9ec4c0fb548ad Reviewed-on: https://chromium-review.googlesource.com/c/1283054Reviewed-by:
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Sergiy Byelozyorov authored
This will allow us to determine whether tests are not printing anything or whether our infrastructure is failing to retrieve the stdout. TBR=machenbach@google.com No-Try: true Bug: chromium:891314 Change-Id: I0786e77b4db9f247e02a25924acd6d6773c0db9f Reviewed-on: https://chromium-review.googlesource.com/c/1282962 Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org> Reviewed-by:
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Jakob Gruber authored
This is a reland of 65070355 Original change's description: > [ia32,root] Add indirect calls and jumps through virtual register > > This adds a temporary mechanism for isolate-independent calls and > jumps. The problem was that - as ia32 doesn't have a scratch register > - Call and Jump cannot call through a register. This CL adds a > so-called virtual register (= a pointer-sized field) on IsolateData. > > The virtual register can be removed once pc-relative calls are > implemented and all builtins have been embedded. > > Bug: v8:6666 > Change-Id: I1f9d8a25643fad0b3919dd813dbe219d20fcc6bc > Reviewed-on: https://chromium-review.googlesource.com/c/1282991 > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > Reviewed-by: Igor Sheludko <ishell@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56693} TBR=sigurds@chromium.org Bug: v8:6666 Change-Id: If463e68036673c7873d0d5e1a8a01ef31263cbfa Reviewed-on: https://chromium-review.googlesource.com/c/1283052 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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peterwmwong authored
This also includes ports of Array.p.toString and Array.p.toLocaleString. Many parts of the old JS implementation are preserved, because TypedArray.p.join still relies on it. These will be removed once TypedArray.p.join is ported to Torque. To simplify implementation, special handling of extremely sparse arrays has been removed. Performance improvements vary by array size, elements, and sparse-ness. Some quick numbers and graphs are here: https://docs.google.com/spreadsheets/d/125VLmRMudk8XaomLCsZQ1ewc94WCqht-8GQwU3s9BW8/edit#gid=2087673710 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;luci.v8.try:v8_linux_noi18n_rel_ng;master.tryserver.blink:linux_trusty_blink_rel Change-Id: Ia4069a068403ce36676c37401d349aefc976b045 Reviewed-on: https://chromium-review.googlesource.com/c/1196693 Commit-Queue: Peter Wong <peter.wm.wong@gmail.com> Reviewed-by:
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Sigurd Schneider authored
Change-Id: I861babb77f224626f6cdb88a7be08db75f5cf327 Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1283089Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#56698}
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Marja Hölttä authored
BUG=v8:8179 Change-Id: I528e64fafff2dc00808c48107799d39603f0ca48 Reviewed-on: https://chromium-review.googlesource.com/c/1275823 Commit-Queue: Marja Hölttä <marja@chromium.org> Reviewed-by:
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Michael Achenbach authored
NOTRY=true Bug: chromium:830557 Change-Id: Ic67ab462f7be1787613ad42219f81760a96a3731 Reviewed-on: https://chromium-review.googlesource.com/c/1282955Reviewed-by:
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Sigurd Schneider authored
Change-Id: I7691c12acc1b2d0be3e35cf699bb16df4ca84b6e Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1280435 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by:
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