- 01 Feb, 2019 1 commit
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Frank Tang authored
See https://github.com/tc39/proposal-intl-datetime-style Design Doc: https://goo.gl/v7n7zV Bug: v8:8702 Change-Id: If45a901e369003ded6c0c690a65f0429800d5ecc Reviewed-on: https://chromium-review.googlesource.com/c/1417372 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#59264}
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- 30 Jan, 2019 1 commit
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Marja Hölttä authored
This replaces WeakFactory with FinalizationGroup. New API is here: https://weakrefs.netlify.com/ BUG=v8:8179 Change-Id: I8c1c4a70deb42581d17117423dd29d93bdd35cb0 Reviewed-on: https://chromium-review.googlesource.com/c/1435938Reviewed-by: Maya Lekova <mslekova@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#59204}
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- 23 Jan, 2019 1 commit
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Frank Tang authored
Sync w/ https://github.com/tc39/proposal-intl-segmenter/pull/60 Bug: v8:8717 Change-Id: I98fe9e88367a611c14c82195222c8fe8a52e4bc8 Reviewed-on: https://chromium-review.googlesource.com/c/1422749Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#59016}
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- 22 Jan, 2019 1 commit
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Ross McIlroy authored
This is a reland of f5729f1c TBR=ulan@chromium.org Original change's description: > [GC] Ensure JSFunctions with flushed bytecode are flushed during GC. > > When bytecode is flushed from a SFI, the JSFunctions still retain their > FeedbackVector's and point to the interpreter entry trampoline. They are > reset if re-executed, however if not they could hold onto the feedback > vector indefinetly. This CL adds a pass the GC to detect JSFunctions that > need to be reset, and performs the reset at the end of GC. > > BUG=v8:8395 > > Change-Id: I3de8655aff9ff80f912b4fd51dee43eb98cfd519 > Reviewed-on: https://chromium-review.googlesource.com/c/1393292 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58775} Bug: v8:8395 Change-Id: If9580b25ba32e4065e20d86cb8ed22a3280d59e9 Reviewed-on: https://chromium-review.googlesource.com/c/1424860Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#59001}
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- 18 Jan, 2019 3 commits
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Clemens Hammacher authored
This reverts commit d5e63b03. Reason for revert: Fails gc-stress: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Mac64%20GC%20Stress/5312 Original change's description: > Reland "[GC] Ensure JSFunctions with flushed bytecode are flushed during GC." > > This is a reland of f5729f1c > > TBR=ulan@chromium.org > > Original change's description: > > [GC] Ensure JSFunctions with flushed bytecode are flushed during GC. > > > > When bytecode is flushed from a SFI, the JSFunctions still retain their > > FeedbackVector's and point to the interpreter entry trampoline. They are > > reset if re-executed, however if not they could hold onto the feedback > > vector indefinetly. This CL adds a pass the GC to detect JSFunctions that > > need to be reset, and performs the reset at the end of GC. > > > > BUG=v8:8395 > > > > Change-Id: I3de8655aff9ff80f912b4fd51dee43eb98cfd519 > > Reviewed-on: https://chromium-review.googlesource.com/c/1393292 > > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#58775} > > Bug: v8:8395 > Change-Id: I9bc84b62332575a080561c51f08b699b91e41e4a > Reviewed-on: https://chromium-review.googlesource.com/c/1414859 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58924} TBR=ulan@chromium.org,rmcilroy@chromium.org Change-Id: I5d3012d4c7277ae792b0488780ff426d51dd602f No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8395 Reviewed-on: https://chromium-review.googlesource.com/c/1421838Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#58925}
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Ross McIlroy authored
This is a reland of f5729f1c TBR=ulan@chromium.org Original change's description: > [GC] Ensure JSFunctions with flushed bytecode are flushed during GC. > > When bytecode is flushed from a SFI, the JSFunctions still retain their > FeedbackVector's and point to the interpreter entry trampoline. They are > reset if re-executed, however if not they could hold onto the feedback > vector indefinetly. This CL adds a pass the GC to detect JSFunctions that > need to be reset, and performs the reset at the end of GC. > > BUG=v8:8395 > > Change-Id: I3de8655aff9ff80f912b4fd51dee43eb98cfd519 > Reviewed-on: https://chromium-review.googlesource.com/c/1393292 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58775} Bug: v8:8395 Change-Id: I9bc84b62332575a080561c51f08b699b91e41e4a Reviewed-on: https://chromium-review.googlesource.com/c/1414859 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#58924}
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Ulan Degenbaev authored
This reverts commit 13e07389. Original change's description: > [heap] Remove bailout marking worklist. > > The concurrent marker can now process all objects. > This patch also eagerly visits the objects that undergo layout > changes. This is because previously such objects were pushed > onto the bailout worklist, which is gone now. > To preserve the incremental step accounting, the patch introduces > a new GC tracer scope called MC_INCREMENTAL_LAYOUT_CHANGE. > > Bug: v8:8486 > Change-Id: Ic1c2f0d4e2ac0602fc945f3258af9624247bd65f > Reviewed-on: https://chromium-review.googlesource.com/c/1386486 > Commit-Queue: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58712} Change-Id: I85c99837819f6971c248198bd51ad40eebdb4fac Reviewed-on: https://chromium-review.googlesource.com/c/1417595Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#58913}
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- 14 Jan, 2019 3 commits
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Ulan Degenbaev authored
This reverts commit 68a8bdd8. Reason for revert: memory regression: crbug.com/921239 Original change's description: > [heap] Remove bailout marking worklist. > > The concurrent marker can now process all objects. > This patch also eagerly visits the objects that undergo layout > changes. This is because previously such objects were pushed > onto the bailout worklist, which is gone now. > To preserve the incremental step accounting, the patch introduces > a new GC tracer scope called MC_INCREMENTAL_LAYOUT_CHANGE. > > Bug: v8:8486 > Change-Id: Ic1c2f0d4e2ac0602fc945f3258af9624247bd65f > Reviewed-on: https://chromium-review.googlesource.com/c/1386486 > Commit-Queue: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58712} TBR=ulan@chromium.org,mlippautz@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:8486, chromium:921239 Change-Id: I1f851b948f4ce403316e469999f0b16e8dfdb62d Reviewed-on: https://chromium-review.googlesource.com/c/1408990 Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#58787}
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Clemens Hammacher authored
This reverts commit f5729f1c. Reason for revert: GC Stress failures, e.g. https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/23549 Original change's description: > [GC] Ensure JSFunctions with flushed bytecode are flushed during GC. > > When bytecode is flushed from a SFI, the JSFunctions still retain their > FeedbackVector's and point to the interpreter entry trampoline. They are > reset if re-executed, however if not they could hold onto the feedback > vector indefinetly. This CL adds a pass the GC to detect JSFunctions that > need to be reset, and performs the reset at the end of GC. > > BUG=v8:8395 > > Change-Id: I3de8655aff9ff80f912b4fd51dee43eb98cfd519 > Reviewed-on: https://chromium-review.googlesource.com/c/1393292 > Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#58775} TBR=ulan@chromium.org,rmcilroy@chromium.org Change-Id: I1ba0a190e54bb84b9e2c52ae73d19eb5afc02a4b No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8395 Reviewed-on: https://chromium-review.googlesource.com/c/1408993Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#58778}
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Ross McIlroy authored
When bytecode is flushed from a SFI, the JSFunctions still retain their FeedbackVector's and point to the interpreter entry trampoline. They are reset if re-executed, however if not they could hold onto the feedback vector indefinetly. This CL adds a pass the GC to detect JSFunctions that need to be reset, and performs the reset at the end of GC. BUG=v8:8395 Change-Id: I3de8655aff9ff80f912b4fd51dee43eb98cfd519 Reviewed-on: https://chromium-review.googlesource.com/c/1393292 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#58775}
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- 10 Jan, 2019 1 commit
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Ulan Degenbaev authored
The concurrent marker can now process all objects. This patch also eagerly visits the objects that undergo layout changes. This is because previously such objects were pushed onto the bailout worklist, which is gone now. To preserve the incremental step accounting, the patch introduces a new GC tracer scope called MC_INCREMENTAL_LAYOUT_CHANGE. Bug: v8:8486 Change-Id: Ic1c2f0d4e2ac0602fc945f3258af9624247bd65f Reviewed-on: https://chromium-review.googlesource.com/c/1386486 Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#58712}
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- 11 Dec, 2018 1 commit
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Ross McIlroy authored
This change makes the SFI to bytecode link pseudo-weak. The marking visitors check whether the bytecode is old, and if so, don't mark it and instead push the SFI onto a bytecode_flushing_candidates worklist. Once marking is complete, this list is walked, and for any of the candidates who's bytecode has not been marked (i.e., is only referenced by the shared function info), the bytecode is flushed and the SFI has the function data replaced with an UncompiledData (which overwrites the flushed bytecode array). Since we don't track JSFunctions, these can still think the underlying function is compiled, and so calling them will invoke InterpreterEntryTrampoline. As such, logic is added to InterpreterEntryTrampoline to detect flushed functions, and enter CompileLazy instead. BUG=v8:8395 Change-Id: I4afba79f814ca9a92dec45d59485935845a6669d Reviewed-on: https://chromium-review.googlesource.com/c/1348433 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#58158}
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- 20 Nov, 2018 2 commits
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Michael Lippautz authored
This is a reland of b1468242. Bug: chromium:843903, chromium:903586 Change-Id: Ida59ba4efd3abae6956b99aa104bbc66a3f01fdc Reviewed-on: https://chromium-review.googlesource.com/c/1342924Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#57644}
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Camillo Bruni authored
This reverts commit b1468242. Reason for revert: breaking blink, v8:8480 Original change's description: > heap: Move embedder epilogue after first round of weak callbacks > > Bug: chromium:843903, chromium:903586 > Change-Id: I0441ab2cc0fcc0b2cb411be0c92860c64d808324 > Reviewed-on: https://chromium-review.googlesource.com/c/1340254 > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#57604} TBR=ulan@chromium.org,mlippautz@chromium.org Change-Id: I4f72fb4f6060d814d09fa9d75ff41b5e236c8505 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:843903, chromium:903586 Reviewed-on: https://chromium-review.googlesource.com/c/1342922Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#57631}
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- 19 Nov, 2018 1 commit
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Michael Lippautz authored
Bug: chromium:843903, chromium:903586 Change-Id: I0441ab2cc0fcc0b2cb411be0c92860c64d808324 Reviewed-on: https://chromium-review.googlesource.com/c/1340254Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#57604}
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- 13 Nov, 2018 2 commits
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Toon Verwaest authored
Change-Id: Ib73eca9233252a4b5b89f91cae1762528552c1b5 Reviewed-on: https://chromium-review.googlesource.com/c/1333407 Commit-Queue: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#57473}
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Toon Verwaest authored
Change-Id: I19e23a1e91631a21d55bb5a42f1f538a655478f8 Reviewed-on: https://chromium-review.googlesource.com/c/1332233 Commit-Queue: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#57467}
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- 08 Nov, 2018 1 commit
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Michael Starzinger authored
R=clemensh@chromium.org BUG=v8:8238 Change-Id: I03454ced41da35be9d389d843026ed5c0f7131fe Reviewed-on: https://chromium-review.googlesource.com/c/1326465 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#57366}
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- 05 Nov, 2018 1 commit
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Marja Hölttä authored
- Add the WeakRef class and its deref() function. - Add WeakFactory.prototype.makeRef - Implement the "keep during job" behavior for WeakRef constructor and deref(). - Here we keep the targets alive longer than until the end of the job (microtask), contradicting the spec. However, this is probably the indended behavior, see https://github.com/tc39/proposal-weakrefs/issues/39 . BUG=v8:8179 Change-Id: I41990d41ac1799e34f675d8431b9a7aa7ed3d48d Reviewed-on: https://chromium-review.googlesource.com/c/1306435 Commit-Queue: Marja Hölttä <marja@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#57242}
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- 01 Nov, 2018 1 commit
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Frank Tang authored
Change ListFormat.prototype.formatToParts to use FieldPositionIterator Bug: v8:8152 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I03e64f9843e55e624fa9ec090f5b3db7b4949f47 Reviewed-on: https://chromium-review.googlesource.com/c/1215273 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#57199}
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- 24 Oct, 2018 2 commits
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Georg Neis authored
Bug: v8:7790 Change-Id: I14bac46ef7457ea142f79f96fc5a2018d429dcc8 Reviewed-on: https://chromium-review.googlesource.com/c/1297323 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#56962}
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Frank Tang authored
Bug: v8:5751 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I9653b862f58f25e35b5443fb5d47d69c36792768 Reviewed-on: https://chromium-review.googlesource.com/c/1295929 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56921}
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- 23 Oct, 2018 3 commits
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Michael Lippautz authored
Marking resets global handles which touches the corresponding slots on the embedder side. The embedder may already have freed the memory which results in use after free. Bug: chromium:843903 Change-Id: I05a62f28d801b4de167f6fbf1be29743544c1293 Reviewed-on: https://chromium-review.googlesource.com/c/1296457Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#56911}
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Marja Hölttä authored
Previous version: https://chromium-review.googlesource.com/c/v8/v8/+/1292058 BUG=v8:8179 TBR=hpayer@chromium.org, gsathya@chromium.org Change-Id: Ia79b75a0630c5926e59206c29053addc88bfb6fe Reviewed-on: https://chromium-review.googlesource.com/c/1296210Reviewed-by: Marja Hölttä <marja@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#56886}
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Frank Tang authored
Move Normalize into intl-objects.* Move V8BreakIterator code to js-break-iterator* Add heap-symbol for breakType of JSBreakIterator Bug: v8:5751 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: Id25af28770ae3c0b7716f4e3b602d4b040194a7d Reviewed-on: https://chromium-review.googlesource.com/c/1293110 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56875}
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- 22 Oct, 2018 2 commits
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Marja Hölttä authored
This reverts commit 49bd7f50. Reason for revert: breaks nonintl build since the added string is inside wrong ifdefs Original change's description: > [js weak refs] Add WeakCell.clear() > > BUG=v8:8179 > > Change-Id: Ic0d9af273a8a92177bf60e4be0dd5bddaf31868c > Reviewed-on: https://chromium-review.googlesource.com/c/1292058 > Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> > Reviewed-by: Hannes Payer <hpayer@chromium.org> > Commit-Queue: Marja Hölttä <marja@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56853} TBR=marja@chromium.org,hpayer@chromium.org,gsathya@chromium.org Change-Id: I7d6831cfd8a5263ee327c2a80274d1cd10dd65cc No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8179 Reviewed-on: https://chromium-review.googlesource.com/c/1293573Reviewed-by: Marja Hölttä <marja@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#56855}
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Marja Hölttä authored
BUG=v8:8179 Change-Id: Ic0d9af273a8a92177bf60e4be0dd5bddaf31868c Reviewed-on: https://chromium-review.googlesource.com/c/1292058Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#56853}
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- 19 Oct, 2018 1 commit
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Frank Tang authored
Remove the file src/objects/intl-objects-inl.h Remove Intl functions: TypeFromInt(), TypeFromSmi(), IsObjectOfType(), AvailableLocalesOf() CreateNumberFormat() and Handle<String> version of CreateICULocale Also remove StringToICUService() inside src/objects/intl-objects.cc Bug: v8:5751 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: Ifbd7ce162e04b8563c09e3ee5d99c55c6ad7bf7a Reviewed-on: https://chromium-review.googlesource.com/c/1290116 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56831}
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- 18 Oct, 2018 1 commit
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Frank Tang authored
Design doc https://goo.gl/fgc2Cp Bug: v8:6891 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I8bc5ea3137fd1b66213403ae9ea3461f40efc977 Reviewed-on: https://chromium-review.googlesource.com/c/1257923 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56757}
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- 16 Oct, 2018 1 commit
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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: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56697}
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- 11 Oct, 2018 1 commit
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Frank Tang authored
Bug: v8:5751 Change-Id: I17e2a5b489e84edb87805dd49dc144d6503d2c27 Reviewed-on: https://chromium-review.googlesource.com/c/1275146 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#56582}
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- 09 Oct, 2018 1 commit
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Marja Hölttä authored
Minimal implementation to run a simple example (see test) demonstrating the weakness of WeakCell. - Behind FLAG_harmony_weak_refs - Add WeakFactory & WeakCell, no WeakRef in this version. Spec clarifications: goo.gl/7ujBAk Design doc: goo.gl/nvof2T BUG=v8:8179 Change-Id: Iea2a7a2201e6380644235d190a542ab46e082382 Reviewed-on: https://chromium-review.googlesource.com/c/1238579Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#56483}
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- 08 Oct, 2018 1 commit
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Frank Tang authored
Move strings in heap-symbols.h that only used inside V8_INTL_SUPPORT under INTERNALIZED_STRING_LIST_GENERATOR_INTL so non intl users won't use unnecessary memory. Also avoid two NewStringFromStaticChars calls for string already defined in heap-symbols.h. Bug: v8:8256 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I65dbc34639064d6d4c7d1786405b8b3af666bc2a Reviewed-on: https://chromium-review.googlesource.com/c/1268761Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#56456}
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- 06 Oct, 2018 1 commit
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Frank Tang authored
Use bits flag for caseFirst, hourCycle and numeric in Locale. Also set up macro for V8_INTL_SUPPORT only in heap-symbols.h Bug: v8:7684, v8:8256 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I3f6956b6dd5782e88676667381a7d8a7b2476bfc Reviewed-on: https://chromium-review.googlesource.com/c/1262476 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56423}
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- 05 Oct, 2018 1 commit
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Frank Tang authored
Add the JSSegmenter and hook up constructor, supportedLocales and resolvedOptions only Desgin Doc- https://goo.gl/fgc2Cp TBR: bmeurer@chromium.org Bug: v8:6891 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: Ief25fb31d724c55c43c0fdf3080294fa83486e4f Reviewed-on: https://chromium-review.googlesource.com/c/1247362 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56393}
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- 27 Sep, 2018 1 commit
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Benedikt Meurer authored
The Parser inserts a temporary .promise variable to hold the outer promise for async functions, but doesn't assign an actually visible name to it. This change puts the name ".promise" on it (similar to what we do for other special variables like .result), which makes it easier to debug this (for V8 developers). It's not observable to regular developers. Bug: v8:7522, v8:8015 Change-Id: I388352ad931a49102cb5afe350314337a505a150 Reviewed-on: https://chromium-review.googlesource.com/1249106Reviewed-by: Adam Klein <adamk@chromium.org> Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#56276}
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- 26 Sep, 2018 1 commit
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Hannes Payer authored
Surviving large objects are directly promoted to the old generation. Bug: chromium:852420 Change-Id: I460649714544d4338e01085f487d4b70065ecfb5 Reviewed-on: https://chromium-review.googlesource.com/1238173 Commit-Queue: Hannes Payer <hpayer@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#56237}
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- 24 Sep, 2018 1 commit
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Igor Sheludko authored
INTERNALIZED_STRING_ROOT_LIST, [PRIVATE|PUBLIC|WELL_KNOWN]_SYMBOL_ROOT_LIST Bug: v8:8015 Change-Id: I6f271fa8bfbe5e994ebcef191e6750fa3ff6dd7f Reviewed-on: https://chromium-review.googlesource.com/1238567Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#56160}
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- 17 Sep, 2018 2 commits
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Michael Starzinger authored
This is a reland of a4105a43 Original change's description: > [wasm] Implement handling of exported/imported exceptions. > > This implements the proper semantics for matching exported/imported > exceptions by using the notion of an "exception tag" that is global to > the system. It can be used to match exceptions in one module against > exceptions declared and/or thrown in another module (or instance). > > R=clemensh@chromium.org > TEST=mjsunit/wasm/exceptions-shared > BUG=v8:8091 > > Change-Id: I37586d7be5d5e6169b3418dfbc415b26dd4750dd > Reviewed-on: https://chromium-review.googlesource.com/1226976 > Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#55940} Bug: v8:8091 Change-Id: Ib85f099b26a8323a8a00299b5aaeb05aaff3c3c6 Reviewed-on: https://chromium-review.googlesource.com/1227975Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#55959}
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Leszek Swirski authored
This reverts commit a4105a43. Reason for revert: GC stress failures (https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Mac64%20GC%20Stress/3097) Original change's description: > [wasm] Implement handling of exported/imported exceptions. > > This implements the proper semantics for matching exported/imported > exceptions by using the notion of an "exception tag" that is global to > the system. It can be used to match exceptions in one module against > exceptions declared and/or thrown in another module (or instance). > > R=clemensh@chromium.org > TEST=mjsunit/wasm/exceptions-shared > BUG=v8:8091 > > Change-Id: I37586d7be5d5e6169b3418dfbc415b26dd4750dd > Reviewed-on: https://chromium-review.googlesource.com/1226976 > Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#55940} TBR=mstarzinger@chromium.org,clemensh@chromium.org Change-Id: I5ef19ea3b67f470f2d7807810110d75415ba9ed6 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8091 Reviewed-on: https://chromium-review.googlesource.com/1227933Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#55942}
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