- 17 Dec, 2018 32 commits
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Jakob Kummerow authored
Bug: v8:3770 Change-Id: Ie80ce957ff1d2bcd3596491066f6562ce0ad129a Reviewed-on: https://chromium-review.googlesource.com/c/1380114 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Andreas Haas <ahaas@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#58294}
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Jakob Kummerow authored
Along with HeapNumberBase and MutableHeapNumber, of course. Bug: v8:5402 Change-Id: I14a7f8052de3839cad36bb7e4ebb6da38b2ac096 Reviewed-on: https://chromium-review.googlesource.com/c/1379884 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#58293}
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Clemens Hammacher authored
C++ introduces the {alignof} keyword, which evaluates to an integral constant defining the alignment of the given type. This makes {V8_ALIGNOF} redundant. R=ulan@chromium.org Bug: v8:8562 Change-Id: I15a4022c2c396afba96360f218d8a04b17a9a448 Reviewed-on: https://chromium-review.googlesource.com/c/1379938 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: -
Jakob Gruber authored
The kCallOnHeapBuiltin name has gotten very confusing now that builtins are actually off the heap (and the generated code will directly call off-heap). Bug: v8:7777 Change-Id: Ie14069eee2fc11ef9aec64868c50832f6138ae8f Reviewed-on: https://chromium-review.googlesource.com/c/1379883Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#58291}
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Clemens Hammacher authored
C++ introduces the {alignas} keyword, which can be used with types or integral constant expressions. Use this instead of the V8_ALIGNAS (for types) or V8_ALIGNED (for integral constants) macros. R=ulan@chromium.org Bug: v8:8562 Change-Id: I54999b56a5715237f88c63d8543ef728a5b2eff5 Reviewed-on: https://chromium-review.googlesource.com/c/1379935Reviewed-by: -
Jakob Kummerow authored
Bug: v8:5402 Change-Id: I07f276dc6a06a2850aaae0a5ee4cbbfd27d8aa81 Reviewed-on: https://chromium-review.googlesource.com/c/1379875 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Marja Hölttä <marja@chromium.org> Reviewed-by:
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Camillo Bruni authored
Parser::MaybeResetCharacterStream calls Scope::ContainsAsmModule which recursively checks whether a Scope is an asm module or any of its sub-scopes. This is sub-optimal for deeply nested scopes and many functions which do not contain any asm modules. Drive-by-fix: - rename Scope::asm_module to Scope::is_asm_module Change-Id: I922270c608b54c6525f0672ead4aca90f57a6551 Reviewed-on: https://chromium-review.googlesource.com/c/1360636Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#58288}
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Jakob Kummerow authored
Tuple2 and subclasses: EnumCache, SourcePositionTableWithFrameCache, TemplateObjectDescription Bug: v8:3770 Change-Id: Icff0860a04445dda542119834ef9866167ba2263 Reviewed-on: https://chromium-review.googlesource.com/c/1377772 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#58287}
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Jakob Gruber authored
This changes Torque's builtin pointers to use a Smi representation underneath instead of storing the Code target object. Callsites look up the target entry point through IsolateData::builtin_entry_table. The notable effect of this CL is that builtin pointer calls no longer call any on-heap Code. Bug: v8:7777 Change-Id: Ibf6c749dd46cae7aba51494b09921229dd436f63 Reviewed-on: https://chromium-review.googlesource.com/c/1379880 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#58286}
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Marja Hölttä authored
BUG=v8:7490,v8:8562 Change-Id: Ie3e277fef97900dbefbf08cb02f6c03e8dd408b7 Reviewed-on: https://chromium-review.googlesource.com/c/1379877Reviewed-by:
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Jakob Kummerow authored
CallbackInfo, InterceptorInfo, Tuple3 Bug: v8:3770 Change-Id: I47a380949c031ed9eba0e5a7d752669efc0af76c Reviewed-on: https://chromium-review.googlesource.com/c/1377771 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Jakob Kummerow authored
Bug: v8:5402 Change-Id: Ifdbc61eb401160d03b98336292f1725d604e7f51 Reviewed-on: https://chromium-review.googlesource.com/c/1379936 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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Jakob Kummerow authored
Either Address* or Handle<Object> or ObjectSlot, depending on circumstances. Bug: v8:3770 Change-Id: Id00dfede6eb92ec30b658c0090b5310548ba5162 Reviewed-on: https://chromium-review.googlesource.com/c/1379228 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#58282}
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Jakob Gruber authored
Currently, Torque's builtin pointers store a Code target underneath and callsites generate a kArchCallCodeObject opcode. When embedded builtins are enabled, the call thus first calls the on-heap trampoline, which finally jumps to the target off-heap builtin code. This will no longer be possible in jitless mode, since on-heap code must not be executable. As a step towards changing the way builtin pointers are called (function pointers will hold the builtin index as a Smi, and callsites look up the off-heap target address and jump there), this CL adds a dedicated opcode for builtin pointer calls to the compiler pipeline. The calling mechanism itself is unchanged, changes there will happen in a follow-up. Drive-by: rename 'FunctionPointer' in torque/ to 'BuiltinPointer'. Bug: v8:7777 Change-Id: Ic999a1cd7c3172425dd4a1513ae2f50c774faddb Reviewed-on: https://chromium-review.googlesource.com/c/1378175Reviewed-by:
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Clemens Hammacher authored
R=mmoroz@chromium.org Bug: chromium:911644 Change-Id: Icc42e5ace80ea816925c95e2ea330b484b68e7cf Reviewed-on: https://chromium-review.googlesource.com/c/1379878Reviewed-by:
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Jakob Kummerow authored
Bug: v8:3770 Change-Id: Id7a05e5687d36c9347f35f6f3276af2a4b6115fd Reviewed-on: https://chromium-review.googlesource.com/c/1377770 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Sigurd Schneider authored
This is a reland of 3ad101f5 Original change's description: > [assembler] Split out CPUFeatures into its own file > > This reduces the preprocessor expanded source size by 84,675 LoC: > > gen ( 20 files): 71,349 to 1,523,934 ( 21x) > src ( 624 files): 367,410 to 53,253,894 ( 145x) > test ( 392 files): 490,503 to 37,436,176 ( 76x) > third_party ( 432 files): 239,085 to 9,547,902 ( 40x) > total ( 1520 files): 1,183,031 to 102,736,424 ( 87x) > > to > > gen ( 20 files): 71,349 to 1,523,794 ( 21x) > src ( 624 files): 367,411 to 53,186,896 ( 145x) > test ( 392 files): 490,504 to 37,418,639 ( 76x) > third_party ( 432 files): 239,085 to 9,547,902 ( 40x) > total ( 1520 files): 1,183,033 to 102,651,749 ( 87x) > > > Change-Id: Ia8a79092051a42815b65e86a0784297915368c9b > Reviewed-on: https://chromium-review.googlesource.com/c/1291471 > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Marja Hölttä <marja@chromium.org> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58266} TBR=marja@chromium.org,clemensh@chromium.org,ulan@chromium.org Change-Id: I5b857666508b1c80dcadd0b470aada37dd49077e Reviewed-on: https://chromium-review.googlesource.com/c/1379872Reviewed-by:
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Jakob Kummerow authored
Microtask, CallableTask, CallbackTask, PromiseReactionJobTask, PromiseFulfillReactionJobTask, PromiseRejectReactionJobTask, PromiseResolveThenableJobTask, WeakFactoryCleanupJobTask Bug: v8:3770 Change-Id: I778a807394acddbbee74f626dcfee211b0bcbe6a Reviewed-on: https://chromium-review.googlesource.com/c/1377769 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#58277}
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Tamer Tas authored
The purpose of this is to simplify tools tests imports. For example, with this commit, 'from ..v8_presubmit import TestClass' is possible in 'tools/unittests/v8_presubmit_test.py'. R=machenbach@chromium.org,sergiyb@chromium.org Change-Id: Ib19a6e3af4027095c72d4c87a9d759ac85a2e1a0 Reviewed-on: https://chromium-review.googlesource.com/c/1379934Reviewed-by:
Michael Achenbach <machenbach@chromium.org> Commit-Queue: Tamer Tas <tmrts@chromium.org> Cr-Commit-Position: refs/heads/master@{#58276}
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Jakob Kummerow authored
Bug: v8:5402 Change-Id: Ibaf91722165df830fd14b3b4a659802bce809bf1 Reviewed-on: https://chromium-review.googlesource.com/c/1379873Reviewed-by:
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Jakob Kummerow authored
FeedbackCell, FunctionTemplateRareData, TemplateInfo, FunctionTemplateInfo, ObjectTemplateInfo Bug: v8:3770 Change-Id: Ic30ff2563fe30088b7740d5e98ade03cdae7fdd8 Reviewed-on: https://chromium-review.googlesource.com/c/1377459 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Maya Lekova authored
This reverts commit 1efe6259. Reason for revert: Broken V8 Linux - arm - sim - lite build - https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20arm%20-%20sim%20-%20lite/1259 Original change's description: > [snapshot] Clear irregexp code prior to serialization > > Compiled irregexp code should be cleared unless > FunctionCodeHandling::kKeep is passed. > > Bug: v8:8572 > Change-Id: Icb74cc6e0f39a69f8383b05f1638cf0e3be1807c > Reviewed-on: https://chromium-review.googlesource.com/c/1373773 > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58272} TBR=yangguo@chromium.org,jgruber@chromium.org Change-Id: I7a8c7f5c1500714bccee5c11224fbdf0132c6d78 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8572 Reviewed-on: https://chromium-review.googlesource.com/c/1379874Reviewed-by:
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Jakob Gruber authored
Compiled irregexp code should be cleared unless FunctionCodeHandling::kKeep is passed. Bug: v8:8572 Change-Id: Icb74cc6e0f39a69f8383b05f1638cf0e3be1807c Reviewed-on: https://chromium-review.googlesource.com/c/1373773 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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Mythri authored
Bug: v8:8394 Change-Id: I3db77f090249251b9765ce869fd8268d43d8347c Reviewed-on: https://chromium-review.googlesource.com/c/1375663Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#58271}
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Yang Guo authored
R=jgruber@chromium.org Bug: chromium:915435 Change-Id: Ic5535adb2aa09ffc72bf4e50ff8ec624dea1909e Reviewed-on: https://chromium-review.googlesource.com/c/1379932Reviewed-by:
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Jakob Kummerow authored
BreakPoint, BreakPointInfo, DebugInfo Bug: v8:3770 Change-Id: Ibad956b0933b5e994407475faaf4a8770e455318 Reviewed-on: https://chromium-review.googlesource.com/c/1377458 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Maya Lekova authored
This reverts commit 3ad101f5. Reason for revert: Broken Android Arm64 debug builder - https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Android%20Arm64%20-%20debug%20builder/3089 Original change's description: > [assembler] Split out CPUFeatures into its own file > > This reduces the preprocessor expanded source size by 84,675 LoC: > > gen ( 20 files): 71,349 to 1,523,934 ( 21x) > src ( 624 files): 367,410 to 53,253,894 ( 145x) > test ( 392 files): 490,503 to 37,436,176 ( 76x) > third_party ( 432 files): 239,085 to 9,547,902 ( 40x) > total ( 1520 files): 1,183,031 to 102,736,424 ( 87x) > > to > > gen ( 20 files): 71,349 to 1,523,794 ( 21x) > src ( 624 files): 367,411 to 53,186,896 ( 145x) > test ( 392 files): 490,504 to 37,418,639 ( 76x) > third_party ( 432 files): 239,085 to 9,547,902 ( 40x) > total ( 1520 files): 1,183,033 to 102,651,749 ( 87x) > > > Change-Id: Ia8a79092051a42815b65e86a0784297915368c9b > Reviewed-on: https://chromium-review.googlesource.com/c/1291471 > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Marja Hölttä <marja@chromium.org> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58266} TBR=ulan@chromium.org,marja@chromium.org,sigurds@chromium.org,clemensh@chromium.org Change-Id: I111f9bbef9e66cd1ee7f4206b6af1097f7c50e66 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/1379933Reviewed-by:
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Sigurd Schneider authored
Change-Id: I3530c3f50fdb805d68099108dc33d93abe6bdb39 Bug: v8:8344 Reviewed-on: https://chromium-review.googlesource.com/c/1379931Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#58267}
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Sigurd Schneider authored
This reduces the preprocessor expanded source size by 84,675 LoC: gen ( 20 files): 71,349 to 1,523,934 ( 21x) src ( 624 files): 367,410 to 53,253,894 ( 145x) test ( 392 files): 490,503 to 37,436,176 ( 76x) third_party ( 432 files): 239,085 to 9,547,902 ( 40x) total ( 1520 files): 1,183,031 to 102,736,424 ( 87x) to gen ( 20 files): 71,349 to 1,523,794 ( 21x) src ( 624 files): 367,411 to 53,186,896 ( 145x) test ( 392 files): 490,504 to 37,418,639 ( 76x) third_party ( 432 files): 239,085 to 9,547,902 ( 40x) total ( 1520 files): 1,183,033 to 102,651,749 ( 87x) Change-Id: Ia8a79092051a42815b65e86a0784297915368c9b Reviewed-on: https://chromium-review.googlesource.com/c/1291471Reviewed-by:
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Yang Guo authored
This reverts commit dde25872. Reason for revert: GC-Stress failures https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/23168 Original change's description: > [esnext] ship Object.fromEntries > > Enable --harmony-object-from-entries by default. > > Object.fromEntries is a new standard library method, whose proposal > (https://tc39.github.io/proposal-object-from-entries/) is currently > at stage 3. > > It simply creates a JSObject from an iterable collection of key/value > pairs, such that `Object.fromEntries([ [ "a", "b" ] ]) -> { a: "b" }` > > BUG=v8:8021 > R=gsathya@chromium.org, adamk@chromium.org > > Change-Id: Ib55bb6ca43727d66b471c0fd14845735c1ca2894 > Reviewed-on: https://chromium-review.googlesource.com/c/1373918 > Commit-Queue: Caitlin Potter <caitp@igalia.com> > Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58262} TBR=adamk@chromium.org,gsathya@chromium.org,caitp@igalia.com # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:8021 Change-Id: Id9582e2710ee6b46be3fbac1cbafefd5c0151cd0 Reviewed-on: https://chromium-review.googlesource.com/c/1379871Reviewed-by:
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Marja Hölttä authored
New API is here: https://github.com/tc39/proposal-weakrefs/issues/55 The WeakCell parts stay in the old API, resulting in temporary code duplication in some parts. Those parts will go away once the WeakCell-related parts are migrated to the new API (but the spec needs some work first). BUG=v8:8179 Change-Id: I81ca824a14d830e3c5fa515d5ad7e5f78c10e19d Reviewed-on: https://chromium-review.googlesource.com/c/1378171 Commit-Queue: Marja Hölttä <marja@chromium.org> Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#58264}
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Sigurd Schneider authored
- Detect errors during generation of compile_commands.json and building the target 'v8_generated_cc_files'. - Change format of JSON output to have files as keys, which makes programmatic lookup by filename easier on the consumer side. Change-Id: Ibc3d9cff64f82df7a3dbb76cb8d914b29460a48c Notry: true Reviewed-on: https://chromium-review.googlesource.com/c/1362041Reviewed-by:
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- 15 Dec, 2018 3 commits
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Caitlin Potter authored
Enable --harmony-object-from-entries by default. Object.fromEntries is a new standard library method, whose proposal (https://tc39.github.io/proposal-object-from-entries/) is currently at stage 3. It simply creates a JSObject from an iterable collection of key/value pairs, such that `Object.fromEntries([ [ "a", "b" ] ]) -> { a: "b" }` BUG=v8:8021 R=gsathya@chromium.org, adamk@chromium.org Change-Id: Ib55bb6ca43727d66b471c0fd14845735c1ca2894 Reviewed-on: https://chromium-review.googlesource.com/c/1373918 Commit-Queue: Caitlin Potter <caitp@igalia.com> Reviewed-by:
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Frank Tang authored
This reverts commit 7b744e3a. Reason for revert: Break V8 Linux64 ASAN Original change's description: > [Intl] Replace uloc_(to|for)Language w/ Locale API > > Bug: v8:8468 > Change-Id: Id2f8d165e5f29f429821b44def2512fe760c0a51 > Reviewed-on: https://chromium-review.googlesource.com/c/1377989 > Reviewed-by: Jungshik Shin <jshin@chromium.org> > Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> > Commit-Queue: Frank Tang <ftang@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58260} TBR=jshin@chromium.org,gsathya@chromium.org,ftang@chromium.org Change-Id: I5d6069245f468f7ca5d99f2973bd53524e2d4782 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8468 Reviewed-on: https://chromium-review.googlesource.com/c/1378657Reviewed-by:
Frank Tang <ftang@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#58261}
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Frank Tang authored
Bug: v8:8468 Change-Id: Id2f8d165e5f29f429821b44def2512fe760c0a51 Reviewed-on: https://chromium-review.googlesource.com/c/1377989Reviewed-by:
Jungshik Shin <jshin@chromium.org> Reviewed-by:
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- 14 Dec, 2018 5 commits
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Jakob Kummerow authored
AsyncGeneratorRequest, DataHandler, LoadHandler, StoreHandler Bug: v8:3770 Change-Id: I71198f9af116d2ca37bbe47131ae73b6ae643e01 Reviewed-on: https://chromium-review.googlesource.com/c/1377457 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Michael Lippautz <mlippautz@chromium.org> Reviewed-by:
Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#58259}
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Frank Tang authored
Bug: v8:7482 Change-Id: Icd3383e350555907c01ec65d2620477973117ea3 Reviewed-on: https://chromium-review.googlesource.com/c/1368864Reviewed-by:
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Jakob Kummerow authored
https://chromium-review.googlesource.com/c/v8/v8/+/1377455 and https://chromium-review.googlesource.com/c/v8/v8/+/1363143 passed the commit queue individually, but need a one-line adaptation in order to work together. TBR=jgruber@chromium.org No-Tree-Checks: true No-Try: true Change-Id: Id04344f1440ffa797ca852aff63acbbcbe57065c Reviewed-on: https://chromium-review.googlesource.com/c/1378690 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#58257}
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Jakob Kummerow authored
AsmWasmData, WasmDebugInfo, WasmExceptionTag, WasmExportedFunctionData Bug: v8:3770 Change-Id: I0343daaa10bdb9dfaba07f28051821077703a106 Reviewed-on: https://chromium-review.googlesource.com/c/1377456 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Deepti Gandluri <gdeepti@chromium.org> Cr-Commit-Position: refs/heads/master@{#58256}
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Jakob Kummerow authored
AllocationMemento, AllocationSite, ArrayBoilerplateDescription Bug: v8:3770 Change-Id: I0081d222c73d9d66ba35ae28e73b6388e4e58ac0 Reviewed-on: https://chromium-review.googlesource.com/c/1377455 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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