- 19 Nov, 2019 3 commits
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Seth Brenith authored
This is part 3 of Torquifying DescriptorArray: making it possible to use the "descriptors" indexed field from code written in Torque. A small macro EnsureArrayLengthWritable is converted to demonstrate the new functionality. This CL also introduces the arrow token `->` and desugars a->b to (*a).b so that the new builtin looks a little cleaner. Bug: v8:7793 Change-Id: I84eaa97f664aa67273866760e6ede4346a3ee2f9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1900332 Commit-Queue: Seth Brenith <seth.brenith@microsoft.com> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#65046}
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Igor Sheludko authored
Bug: chromium:1022270 Change-Id: I6f1ee944b6cee977894d3cc425445f326a0866e5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1924351Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#65042}
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Igor Sheludko authored
Bug: v8:9708 Change-Id: Iba4bf148437b9aa27d9b57ee2ebf48948d1ac163 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1801838Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#65040}
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- 18 Nov, 2019 3 commits
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Tobias Tebbi authored
For many subclasses of JSObject, we used kSize instead of kHeaderSize even though they can contain in-object properties. In fact, kSize was very much used as the header size, as can be seen in many examples in this CL. This change is a preparation for a for a cleanup of how Torque generates field offsets. TBR=hpayer@chromium.org Change-Id: I350e996057cd66c427381334080f8ac93de88597 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1917141 Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#65013}
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Mike Stanton authored
Bug: v8:9810 Change-Id: If793739dd24ff6249bbec6e2ffddaf9111995e34 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1918254 Commit-Queue: Michael Stanton <mvstanton@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#65007}
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Dan Elphick authored
Converts Node*s to TNode<>s in the following functions: GotoIfNotNumber GotoIfNumber BitwiseOp InitializePropertyArrayLength LoadFixedDoubleArrayElement GotoIfContextElementEqual LoadJSFunctionPrototype AllocateCellWithValue AllocateSmiCell LoadCellValue StoreCellValue AllocateOrderedHashTable AllocateJSObjectFromMap InitializeJSObjectFromMap Bug: v8:9810 Change-Id: I323da8d72a0e164c70bd6026b32fa46010c7c256 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1910109Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Santiago Aboy Solanes <solanes@chromium.org> Commit-Queue: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#65005}
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- 15 Nov, 2019 3 commits
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Milad Farazmand authored
Changes introduced in a5376b7e "Convert" the Smi values to int64 and back to Smi. This behaviour fails as the 64-bit overflow check will not work due to the conversion making Smi to the lower 32-bit. Change-Id: Ida57baed13d8ad048cf2484e6984b4d26eb3fda5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1917421Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Reviewed-by:
Michael Stanton <mvstanton@chromium.org> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#64982}
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Igor Sheludko authored
Bug: v8:9708 Change-Id: I8ae79b0a5ec43497b43fa6c98c9d33ba91fc7e59 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1917145 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#64978}
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Igor Sheludko authored
Bug: v8:9708 Change-Id: If60deb14e8031b121c9e1415dfc9f7308cb251f4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1917144 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#64976}
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- 14 Nov, 2019 3 commits
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Igor Sheludko authored
Bug: v8:9708 Change-Id: I40e45eeb660f22f649b8e9e0a3e14201098f464b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1917142Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#64973}
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Igor Sheludko authored
Bug: chromium:1024264 Change-Id: Ibb3965bb0619a2cefe64d2f8190dbc1959e5ef3d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1915419Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#64972}
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Igor Sheludko authored
Drive-by-cleanup: simplify related helper functions in CSA. Bug: chromium:1022855 Change-Id: Icb15e6a35275708af313ec5776e92be4b6ce2524 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1910939 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#64961}
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- 11 Nov, 2019 6 commits
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Sathya Gunasekaran authored
Instead of changing all of TryToName to do the conversion to array index, this patch narrows this fast path just to the element load IC handler. This patch also restores the HeapNumber conversion in TryToIntPtr and in Turbofan inlining as per the original state of things. Bug: v8:9449, chromium:1016738, chromium:1016709 Change-Id: Ibf3a2c38637fc36e0ee037dc740f273848d1e8a5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1902386 Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Georg Neis <neis@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64896}
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Santiago Aboy Solanes authored
There were a couple of low-hanging fruits in code-stub-assembler. Tried to keep it short to avoid conflicts with other CLs. Bug: v8:9810 Change-Id: If23e16019116c22ddd6282867d9dd0b2e65a23f0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1906570 Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#64890}
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Santiago Aboy Solanes authored
Bug: v8:9810 Change-Id: I915e0b1f903e8c5aa75280965819b2efb9fdc6dd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1906206Reviewed-by:
Mythri Alle <mythria@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#64887}
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Ross McIlroy authored
Also Tnodifies TryPrototypeChainLookup. Bug: v8:9810 Change-Id: I4950ad3bbcfcf3528589d343282517ee0b57e65f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1906375Reviewed-by:
Santiago Aboy Solanes <solanes@chromium.org> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#64881}
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Santiago Aboy Solanes authored
Bug: v8:9810 Change-Id: Ic7909dcec624fdd95548a32f2fa760d5e9c67636 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1906567Reviewed-by:
Dan Elphick <delphick@chromium.org> Reviewed-by:
Mythri Alle <mythria@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#64879}
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Tobias Tebbi authored
Overview: - Change basic type hierarchy to split Tagged into StrongTagged (= Object) and and WeakHeapObject. This enables to emit the right CSA types (Object, MaybeObject). - The new Weak<T> type encodes a possibly cleared weak bit pattern that points to type T if it's not cleared. - Make TNode<Object> a subtype of TNode<MaybeObject> so that the generated code compiles on the C++ side. Drive-by change: simplify a few CSA helpers by using MaybeObject as a common supertype of MaybeObject and Object. - Port CreateObjectWithoutProperties and LoadMapPrototypeInfo. Bug: v8:7793 Change-Id: I895a6501ce3e287ea8cf4065aaff3a5535245ab4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1889870Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#64876}
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- 06 Nov, 2019 1 commit
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Sathya Gunasekaran authored
This reverts commit 0457bed1. Reason for revert: doesn't help perf too much Original change's description: > [ic] Inline loads for heapnumber and cached string as ArrayIndex > > Bug: chromium:1016738, chromium:1016709, v8:9449 > Change-Id: I5b50f21b3e40651e16201e63b4a7010b1bf0c639 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1897890 > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Reviewed-by: Georg Neis <neis@chromium.org> > Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> > Cr-Commit-Position: refs/heads/master@{#64766} TBR=neis@chromium.org,gsathya@chromium.org,verwaest@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: chromium:1016738, chromium:1016709, v8:9449 Change-Id: I8a68cac329f06fa47516ecd9708f1e91e5d15b77 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1901276Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by:
Georg Neis <neis@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#64821}
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- 05 Nov, 2019 2 commits
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Dan Elphick authored
Also tnodifies TransitionElementsKind, StoreMap and LoadStringLengthAsSmi in code-stub-assembler.cc. Bug: v8:9810, v8:6949 Change-Id: If7214f0a9645adc9d478fd4f7cb1257c0e01608c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1897888Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Mythri Alle <mythria@chromium.org> Reviewed-by:
Santiago Aboy Solanes <solanes@chromium.org> Commit-Queue: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#64770}
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Sathya Gunasekaran authored
Bug: chromium:1016738, chromium:1016709, v8:9449 Change-Id: I5b50f21b3e40651e16201e63b4a7010b1bf0c639 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1897890Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Georg Neis <neis@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#64766}
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- 04 Nov, 2019 2 commits
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Igor Sheludko authored
... in an uintptr index friendly way. Bug: v8:8906, v8:4153 Change-Id: Ib06ac205453fe3ff653b4fb73194e1ab53ca0d00 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1891610 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#64731}
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Dan Elphick authored
Moves all of the KeyedSloppyArguments functions out of CodeStubAssembler and into builtins-handler-gen.cc which is the only place they're used. Bug: v8:9810 Change-Id: Ie52bdf24b7890943b89007f566dd18fe644a5996 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1895558Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Commit-Queue: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#64723}
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- 01 Nov, 2019 1 commit
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Joshua Litt authored
Also ports TriggerPromiseReaction and ExtractHandler to torque. Bug: v8:9838 Change-Id: I35c07dcf4a0cca988dfb4706557cd6ee6bc66efe Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1864583 Commit-Queue: Joshua Litt <joshualitt@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#64711}
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- 30 Oct, 2019 2 commits
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Santiago Aboy Solanes authored
Bug: v8:9810 Change-Id: I2893c3066616b8fb5b3bebde4797adb0dac109c4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1889878 Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Reviewed-by:
Maya Lekova <mslekova@chromium.org> Reviewed-by:
Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#64659}
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Joshua Litt authored
Bug: v8:9838 Change-Id: Ibdb985243fe121057f982712b2909f45e0ae175c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1869490 Commit-Queue: Joshua Litt <joshualitt@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#64656}
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- 28 Oct, 2019 1 commit
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Victor Gomes authored
A bit was added in the context length slot to indicate if the context had an extension slot. It turns out that we need this information much earlier and so this flag is now in the scope info instead. This CL removes this bit from length, since it was not used anymore. I also renamed HasContextExtension to HasContextExtensionSlot to differentiate from Context::has_extension which returns true only if the context has an extension slot and the extension is not the undefined object. Bug: v8:9744 Change-Id: I7c37105b7afed34e8f480a64596fab285388f21b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1879935 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#64577}
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- 25 Oct, 2019 2 commits
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Igor Sheludko authored
... and reimplement TryNumberToUintPtr. Bug: v8:4153 Change-Id: I3b683b6a41ebf49229aee4ceea4910e94d35ccca Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1876817 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64566}
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Michael Starzinger authored
This class used to describe unoptimized but compiled frames. All such frames are by now covered via the architecture-independent description in the {StandardFrameConstants} class (or one of its subclasses). R=clemensb@chromium.org BUG=v8:9810 Change-Id: I294cc6eec7d4a05e88e7aa336f1ebedfa0eb6e98 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1878708Reviewed-by:
Clemens Backes <clemensb@chromium.org> Reviewed-by:
Michael Stanton <mvstanton@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#64556}
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- 24 Oct, 2019 2 commits
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Igor Sheludko authored
The CL fixes the following builtins: Atomics.add Atomics.and Atomics.compareExchange Atomics.exchange Atomics.load Atomics.or Atomics.store Atomics.sub Atomics.xor Bug: v8:4153 Change-Id: Id6170fd093f6e2f9690838b4b789719ed2fc343c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1876847 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64541}
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Igor Sheludko authored
Bug: v8:6949 Change-Id: I01cb7180fbeea0a86e4fddc913311d6ece1aa5e7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1876065 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64540}
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- 23 Oct, 2019 2 commits
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Igor Sheludko authored
The CL fixes the following builtins: %TypedArray%.prototype.map Bug: v8:4153 Change-Id: I1db5716d5044788da8a792e4449d501ac7507823 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1876047 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64515}
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Igor Sheludko authored
The CL refactors the following builtins: String.prototype.startsWith String.prototype.endsWith to use ClampToIndexRange(x, len) instead of NumberMin(NumberMax(x, 0), len). Bug: v8:8996 Change-Id: I20ab42088168e517840385cc2db435361004d9c0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1873702 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#64500}
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- 22 Oct, 2019 3 commits
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Victor Gomes authored
Original change's description: > [runtime] Remove extension slots from context objects > > Context objects have an extension slot, which contains further > additional data that depends on the type of the context. > > This CL removes the extension slot from contexts that don't need > them, hence reducing memory. > > The following contexts will still have an extension slot: native, > module, await, block and with contexts. See objects/contexts.h for > what the slot is used for. > The following contexts will not have an extension slot anymore (they > were not used before): script, catch and builtin contexts. > Eval and function contexts only have the extension slot if they > contain a sloppy eval. > > Bug: v8:9744 > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > Commit-Queue: Victor Gomes <victorgomes@google.com> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Auto-Submit: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64372} TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org Bug: v8:9744 Change-Id: I8700ed2fa62c89e86c39bb16ac3167f38ea8d63f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1873695 Commit-Queue: Victor Gomes <victorgomes@chromium.org> Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Cr-Commit-Position: refs/heads/master@{#64477}
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Clemens Backes authored
This reverts commit 392a1217. Reason for revert: Several failures on mac64 gc stress: https://ci.chromium.org/p/v8/builders/ci/V8%20Mac64%20GC%20Stress/9747 Original change's description: > Reland "Reland "[runtime] Remove extension slots from context objects"" > > This is a reland of c48096d4 > > Original change's description: > > Reland "[runtime] Remove extension slots from context objects" > > > > This is a reland of c07c02e1 > > > > Original change's description: > > > [runtime] Remove extension slots from context objects > > > > > > Context objects have an extension slot, which contains further > > > additional data that depends on the type of the context. > > > > > > This CL removes the extension slot from contexts that don't need > > > them, hence reducing memory. > > > > > > The following contexts will still have an extension slot: native, > > > module, await, block and with contexts. See objects/contexts.h for > > > what the slot is used for. > > > The following contexts will not have an extension slot anymore (they > > > were not used before): script, catch and builtin contexts. > > > Eval and function contexts only have the extension slot if they > > > contain a sloppy eval. > > > > > > Bug: v8:9744 > > > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > > > Commit-Queue: Victor Gomes <victorgomes@google.com> > > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > > > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > > > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > > > Auto-Submit: Victor Gomes <victorgomes@google.com> > > > Cr-Commit-Position: refs/heads/master@{#64372} > > > > TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org > > > > Bug: v8:9744 > > Change-Id: I0749cc2d8f59940c25841736634a70047116d647 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1869192 > > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > > Commit-Queue: Peter Marshall <petermarshall@chromium.org> > > Auto-Submit: Victor Gomes <victorgomes@google.com> > > Cr-Commit-Position: refs/heads/master@{#64380} > > TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org > > Bug: v8:9744 > Change-Id: I621ffe98722f8c4defaf277b8d1666484ba2963f > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1872400 > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Commit-Queue: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64451} TBR=ulan@chromium.org,jgruber@chromium.org,petermarshall@chromium.org,leszeks@chromium.org,verwaest@chromium.org,victorgomes@google.com Change-Id: I99a71180c6a00a87478867a8210ff9ceb46cb3ee No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9744 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1872405Reviewed-by:
Clemens Backes <clemensb@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#64453}
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Victor Gomes authored
This is a reland of c48096d4 Original change's description: > Reland "[runtime] Remove extension slots from context objects" > > This is a reland of c07c02e1 > > Original change's description: > > [runtime] Remove extension slots from context objects > > > > Context objects have an extension slot, which contains further > > additional data that depends on the type of the context. > > > > This CL removes the extension slot from contexts that don't need > > them, hence reducing memory. > > > > The following contexts will still have an extension slot: native, > > module, await, block and with contexts. See objects/contexts.h for > > what the slot is used for. > > The following contexts will not have an extension slot anymore (they > > were not used before): script, catch and builtin contexts. > > Eval and function contexts only have the extension slot if they > > contain a sloppy eval. > > > > Bug: v8:9744 > > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > > Commit-Queue: Victor Gomes <victorgomes@google.com> > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > > Auto-Submit: Victor Gomes <victorgomes@google.com> > > Cr-Commit-Position: refs/heads/master@{#64372} > > TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org > > Bug: v8:9744 > Change-Id: I0749cc2d8f59940c25841736634a70047116d647 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1869192 > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Peter Marshall <petermarshall@chromium.org> > Auto-Submit: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64380} TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org Bug: v8:9744 Change-Id: I621ffe98722f8c4defaf277b8d1666484ba2963f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1872400Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Commit-Queue: Victor Gomes <victorgomes@google.com> Cr-Commit-Position: refs/heads/master@{#64451}
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- 21 Oct, 2019 2 commits
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Igor Sheludko authored
Bug: v8:4153 Change-Id: I88abd7b5b5ba1b7156d60427217fc8e301cbc099 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1866653 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#64433}
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Leszek Swirski authored
This reverts commit c48096d4. Reason for revert: Flaky bot failures (https://bugs.chromium.org/p/v8/issues/detail?id=9744#c9) Original change's description: > Reland "[runtime] Remove extension slots from context objects" > > This is a reland of c07c02e1 > > Original change's description: > > [runtime] Remove extension slots from context objects > > > > Context objects have an extension slot, which contains further > > additional data that depends on the type of the context. > > > > This CL removes the extension slot from contexts that don't need > > them, hence reducing memory. > > > > The following contexts will still have an extension slot: native, > > module, await, block and with contexts. See objects/contexts.h for > > what the slot is used for. > > The following contexts will not have an extension slot anymore (they > > were not used before): script, catch and builtin contexts. > > Eval and function contexts only have the extension slot if they > > contain a sloppy eval. > > > > Bug: v8:9744 > > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > > Commit-Queue: Victor Gomes <victorgomes@google.com> > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > > Auto-Submit: Victor Gomes <victorgomes@google.com> > > Cr-Commit-Position: refs/heads/master@{#64372} > > TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org > > Bug: v8:9744 > Change-Id: I0749cc2d8f59940c25841736634a70047116d647 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1869192 > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Peter Marshall <petermarshall@chromium.org> > Auto-Submit: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64380} TBR=ulan@chromium.org,jgruber@chromium.org,petermarshall@chromium.org,leszeks@chromium.org,verwaest@chromium.org,victorgomes@google.com # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:9744 Change-Id: Ia58067b41f1eb5880a52b36ead754d7190ff7f6f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1871922Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#64424}
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- 18 Oct, 2019 2 commits
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Victor Gomes authored
This is a reland of c07c02e1 Original change's description: > [runtime] Remove extension slots from context objects > > Context objects have an extension slot, which contains further > additional data that depends on the type of the context. > > This CL removes the extension slot from contexts that don't need > them, hence reducing memory. > > The following contexts will still have an extension slot: native, > module, await, block and with contexts. See objects/contexts.h for > what the slot is used for. > The following contexts will not have an extension slot anymore (they > were not used before): script, catch and builtin contexts. > Eval and function contexts only have the extension slot if they > contain a sloppy eval. > > Bug: v8:9744 > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > Commit-Queue: Victor Gomes <victorgomes@google.com> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Auto-Submit: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64372} TBR=verwaest@chromium.org,jgruber@chromium.org,ulan@chromium.org,leszeks@chromium.org,petermarshall@chromium.org Bug: v8:9744 Change-Id: I0749cc2d8f59940c25841736634a70047116d647 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1869192Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Peter Marshall <petermarshall@chromium.org> Auto-Submit: Victor Gomes <victorgomes@google.com> Cr-Commit-Position: refs/heads/master@{#64380}
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Sathya Gunasekaran authored
This reverts commit c07c02e1. Reason for revert: MSAN failures: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20arm64%20-%20sim%20-%20MSAN/29251 Original change's description: > [runtime] Remove extension slots from context objects > > Context objects have an extension slot, which contains further > additional data that depends on the type of the context. > > This CL removes the extension slot from contexts that don't need > them, hence reducing memory. > > The following contexts will still have an extension slot: native, > module, await, block and with contexts. See objects/contexts.h for > what the slot is used for. > The following contexts will not have an extension slot anymore (they > were not used before): script, catch and builtin contexts. > Eval and function contexts only have the extension slot if they > contain a sloppy eval. > > Bug: v8:9744 > Change-Id: I8ca56c22fa02437bbac392ea72174ebfca80e030 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1863191 > Commit-Queue: Victor Gomes <victorgomes@google.com> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Peter Marshall <petermarshall@chromium.org> > Auto-Submit: Victor Gomes <victorgomes@google.com> > Cr-Commit-Position: refs/heads/master@{#64372} TBR=ulan@chromium.org,jgruber@chromium.org,petermarshall@chromium.org,leszeks@chromium.org,verwaest@chromium.org,victorgomes@google.com Change-Id: I98dee04ab4d3ae977053982ec884b738d2f6f623 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9744 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1868611Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#64373}
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