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  1. 30 Apr, 2020 20 commits
    • Frank Tang's avatar
      Roll test262 · 31ce84b2
      Frank Tang authored 
      https://chromium.googlesource.com/external/github.com/tc39/test262/+log/31dabb56..6a18c27c

6a18c27 Generate test files from templates by Alexey Shvayka · 10 hours ago master
10a8c04 Test throw() called w/o arguments by Alexey Shvayka · 10 hours ago
75a0c1b Test return() called w/o arguments by Alexey Shvayka · 10 hours ago
4d9dccf Remove invalid feature, fix lint by Gus Caplan · 10 hours ago
850c653 Revert "Correct the expectation of zh-Hant" by Frank Yung-Fong Tang · 11 hours ago
fd90d58 Change `alphanum` to character class by Alexey Shvayka · 11 hours ago
d3b3e5e Make `alphanum` a non-capturing group by Alexey Shvayka · 11 hours ago
4371e3a Remove unnecessary capture group by Alexey Shvayka · 11 hours ago
af05e8e Revert "Simplify alphanum regex in testIntl.js" by Alexey Shvayka · 11 hours ago
a3c7d30 Add AsyncGeneratorFunction test by Alexey Shvayka · 3 days ago
69de665 Add GeneratorFunction test by Alexey Shvayka · 3 days ago
43bc9f1 Add Function test by Alexey Shvayka · 3 days ago
e8dfe54 Correct the expectation of zh-Hant by Frank Yung-Fong Tang · 4 days ago
76b3891 Correctly tag AggregateError proto-from-ctor-realm test by Shu-yu Guo · 4 days ago
c3e980a correct style-short.js by Frank Yung-Fong Tang · 4 days ago
df861e4 correct style-narrow.js by Frank Yung-Fong Tang · 4 days ago
d6c1b36 style-long.js by Frank Yung-Fong Tang · 4 days ago
17fe569 correct style-short.js by Frank Yung-Fong Tang · 4 days ago
81de828 correct style-narrow.js by Frank Yung-Fong Tang · 4 days ago
79c1818 Correct pl-pl*.js test for minimumGroupingDigits by Frank Yung-Fong Tang · 4 days ago
39ed5d9 Add object rest destructuring test by Alexey Shvayka · 4 days ago
b08380c Add object spread test by Alexey Shvayka · 4 days ago
c9ce3be Add Object.seal test by Alexey Shvayka · 4 days ago
feaa555 Add Object.isSealed test by Alexey Shvayka · 4 days ago
a65d0bf Add Object.isFrozen test by Alexey Shvayka · 4 days ago
521446b Add Object.freeze test by Alexey Shvayka · 4 days ago
07ff2ff Add Object.defineProperties test by Alexey Shvayka · 4 days ago
56cbc61 Add Object.getOwnPropertyDescriptors test by Alexey Shvayka · 4 days ago
2183fa7 Add Object.assign test by Alexey Shvayka · 4 days ago
0942fe1 correct comments by Frank Yung-Fong Tang · 4 days ago
9b54c22 correct comments by Frank Yung-Fong Tang · 4 days ago
aabf688 correct comment by Frank Yung-Fong Tang · 4 days ago
e72a965 Change the compareArray to allow new property by Frank Yung-Fong Tang · 4 days ago
21440c7 Change compareArray to allow new property by Frank Yung-Fong Tang · 4 days ago
fc55e45 Change the compareArray to allow new property by Frank Yung-Fong Tang · 4 days ago
8ad1225 Change compareArray to allow new property by Frank Yung-Fong Tang · 4 days ago
4fb0e70 add "fractionalSecondDigits" by Frank Yung-Fong Tang · 4 days ago
9c6ab18 Add fractionalSecondDigits by Frank Yung-Fong Tang · 4 days ago

Bug: v8:7834
Change-Id: If455a1d5b3629aba45060f97672ff829ce112fa8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2174068
Auto-Submit: Frank Tang <ftang@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67504}
      31ce84b2
    • Toon Verwaest's avatar
      [mjsunit] Disable compiler/number-divide on gc-stress · 9107cdd9
      Toon Verwaest authored 
      This test fails if GC happens in the wrong moment.

Change-Id: I3bab2c3a2670d5868cfad545b1a4d45b9567b3a8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2174421
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Auto-Submit: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67503}
      9107cdd9
    • Marja Hölttä's avatar
      [Promise.any] Add Promise.any · 6f994a0b
      Marja Hölttä authored 
      CL adopted from joshualitt@: https://chromium-review.googlesource.com/c/v8/v8/+/2002932

Link to explainer is here: https://github.com/tc39/proposal-promise-anyCo-authored-by: 's avatarJoshua Litt <joshualitt@chromium.org>

Bug: v8:9808
Change-Id: I6872020e857d4b131d5663f95fd58e6271ccb067
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2124834
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarIgor Sheludko <ishell@chromium.org>
Reviewed-by: 's avatarSathya Gunasekaran  <gsathya@chromium.org>
Reviewed-by: 's avatarShu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67502}
      6f994a0b
    • Toon Verwaest's avatar
      Reland^4 "[runtime] Amortize descriptor array growing for fast-mode prototypes" · fd2548f3
      Toon Verwaest authored 
      This CL:
 - stops tracking transitions for fast maps that are known to be detached
 - reuses descriptor arrays when transitioning detached maps to avoid O(n^2) performance and garbage creation

Fix2 in reland: constructor_or_backpointer can be a smi since it can also hold a user-provided function.prototype
Fix in reland: check whether the map of the back pointer is the metamap rather than reading the map of the constructor-or-backpointer slot. If the slot contains a constructor, it's possible that the object transitions while the concurrent marker is reading the map (from which it's reading the instance type); and it's possible that the transitioned map isn't set up yet fully when we read the instance type. An acquire load for the constructor-or-backpointer map would also fix it by serializing stores, but is more expensive. Checking the metamap is faster.

Original commit message:
> This avoids an O(n^2) algorithm that creates an equal amount of garbage.
> Even though the actual final descriptor array might be a little bigger,
> it reduces peak memory usage by allocating less.

Change-Id: Id99dc76a369057e5c4d76a31163605cb38a66867
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172080Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67501}
      fd2548f3
    • Toon Verwaest's avatar
      Revert "Reland^3 "[runtime] Amortize descriptor array growing for fast-mode prototypes"" · 4911ab95
      Toon Verwaest authored 
      This reverts commit 65630850.

Reason for revert: due to failures

Original change's description:
> Reland^3 "[runtime] Amortize descriptor array growing for fast-mode prototypes"
> 
> This CL:
>  - stops tracking transitions for fast maps that are known to be detached
>  - reuses descriptor arrays when transitioning detached maps to avoid O(n^2) performance and garbage creation
> 
> Fix in reland: check whether the map of the back pointer is the metamap rather than reading the map of the constructor-or-backpointer slot. If the slot contains a constructor, it's possible that the object transitions while the concurrent marker is reading the map (from which it's reading the instance type); and it's possible that the transitioned map isn't set up yet fully when we read the instance type. An acquire load for the constructor-or-backpointer map would also fix it by serializing stores, but is more expensive. Checking the metamap is faster.
> 
> Original commit message:
> > This avoids an O(n^2) algorithm that creates an equal amount of garbage.
> > Even though the actual final descriptor array might be a little bigger,
> > it reduces peak memory usage by allocating less.
> 
> TBR=ulan@chromium.org,ishell@chromium.org
> 
> Change-Id: I57000949debdee2b69dd41e0c5975b3e8a34c6f4
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: b:148346655, v8:10339
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173363
> Commit-Queue: Toon Verwaest <verwaest@chromium.org>
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#67499}

TBR=ulan@chromium.org,clemensb@chromium.org,ishell@chromium.org,verwaest@chromium.org

Change-Id: Ie7018912f591d397c8acede9b31fbf269d225fe4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b:148346655, v8:10339
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2174299Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67500}
      4911ab95
    • Toon Verwaest's avatar
      Reland^3 "[runtime] Amortize descriptor array growing for fast-mode prototypes" · 65630850
      Toon Verwaest authored 
      This CL:
 - stops tracking transitions for fast maps that are known to be detached
 - reuses descriptor arrays when transitioning detached maps to avoid O(n^2) performance and garbage creation

Fix in reland: check whether the map of the back pointer is the metamap rather than reading the map of the constructor-or-backpointer slot. If the slot contains a constructor, it's possible that the object transitions while the concurrent marker is reading the map (from which it's reading the instance type); and it's possible that the transitioned map isn't set up yet fully when we read the instance type. An acquire load for the constructor-or-backpointer map would also fix it by serializing stores, but is more expensive. Checking the metamap is faster.

Original commit message:
> This avoids an O(n^2) algorithm that creates an equal amount of garbage.
> Even though the actual final descriptor array might be a little bigger,
> it reduces peak memory usage by allocating less.

TBR=ulan@chromium.org,ishell@chromium.org

Change-Id: I57000949debdee2b69dd41e0c5975b3e8a34c6f4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b:148346655, v8:10339
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173363
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67499}
      65630850
    • Michael Lippautz's avatar
      heap: Rework forced GCs · fe0c91cb
      Michael Lippautz authored 
      Forced GCs can either be invoked internally or communicate the fact that
they are forced externally via API. Before this CL, all uses were
passing kGCCallbackFlagForced to indicate that the GC was forced.

This flag is used by embedders though to trigger followup actions. E.g.,
it can be used to trigger a follow up call to
GarbageCollectionForTesting() call which requires --expose-gc.

This patch changes the semantics as follows:
- Internal forced GCs use a Heap GC flag (kForcedGC)
- External forced GCs and GC extension use kGCCallbackFlagForced

Bug: chromium:1074061
Change-Id: Ide7ea0ccdf88b8c8cac002289aef5b7eb0f9748c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172747Reviewed-by: 's avatarMaya Lekova <mslekova@chromium.org>
Reviewed-by: 's avatarAndreas Haas <ahaas@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67498}
      fe0c91cb
    • Toon Verwaest's avatar
      Revert "Reland^2 "[runtime] Amortize descriptor array growing for fast-mode prototypes"" · 3afa7cf0
      Toon Verwaest authored 
      This reverts commit d29b2f81.

Reason for revert: accidental reland without fix

Original change's description:
> Reland^2 "[runtime] Amortize descriptor array growing for fast-mode prototypes"
> 
> Fix: check whether the map of the back pointer is the metamap rather than reading the map of the constructor-or-backpointer slot. If the slot contains a constructor, it's possible that the object transitions while the concurrent marker is reading the map (from which it's reading the instance type); and it's possible that the transitioned map isn't set up yet fully when we read the instance type. An acquire load for the constructor-or-backpointer map would also fix it by serializing stores, but is more expensive. Checking the metamap is faster.
> 
> In case of false negatives (it is a map but we read the field before it was properly initialized) we'll simply mark too many descriptors in the worst case.
> 
> Original change's description:
> > Revert "Reland "[runtime] Amortize descriptor array growing for fast-mode prototypes""
> > 
> > This reverts commit 71f9c117.
> > 
> > Reason for revert: Seems to cause several TSan flakes, e.g. https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20TSAN%20-%20concurrent%20marking/12926
> > 
> > Original change's description:
> > > Reland "[runtime] Amortize descriptor array growing for fast-mode prototypes"
> > > 
> > > This is a reland of 2de2d3dc
> > > 
> > > Original change's description:
> > > > [runtime] Amortize descriptor array growing for fast-mode prototypes
> > > >
> > > > This avoids an O(n^2) algorithm that creates an equal amount of garbage.
> > > > Even though the actual final descriptor array might be a little bigger,
> > > > it reduces peak memory usage by allocating less.
> > > >
> > > > Bug: b:148346655
> > > > Change-Id: I984159d36e9e0b37c19bc81afc90c94c9a9d168a
> > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2135728
> > > > Commit-Queue: Toon Verwaest <verwaest@chromium.org>
> > > > Reviewed-by: Igor Sheludko <ishell@chromium.org>
> > > > Cr-Commit-Position: refs/heads/master@{#67031}
> > > 
> > > Bug: b:148346655, v8:10339
> > > Change-Id: I24436d8f49dc1fe527c4f6558db1abcba323b6f8
> > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2139215
> > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> > > Reviewed-by: Igor Sheludko <ishell@chromium.org>
> > > Auto-Submit: Toon Verwaest <verwaest@chromium.org>
> > > Commit-Queue: Igor Sheludko <ishell@chromium.org>
> > > Cr-Commit-Position: refs/heads/master@{#67475}
> > 
> > TBR=ulan@chromium.org,ishell@chromium.org,verwaest@chromium.org
> > 
> > Change-Id: I6fa02d0c89557eae33b792c1fe62c9c15eb0f7c7
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Bug: b:148346655, v8:10339
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172749
> > Reviewed-by: Clemens Backes <clemensb@chromium.org>
> > Commit-Queue: Clemens Backes <clemensb@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#67478}
> 
> TBR=ulan@chromium.org,clemensb@chromium.org,ishell@chromium.org,verwaest@chromium.org
> 
> Change-Id: Ib86e039374e721919cd5b02495c252ee7af283bd
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: b:148346655, v8:10339
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173359
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Commit-Queue: Toon Verwaest <verwaest@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#67495}

TBR=ulan@chromium.org,clemensb@chromium.org,ishell@chromium.org,verwaest@chromium.org

Change-Id: Ia624ac774c021146b9b3b7e60372113c50a1ec61
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b:148346655, v8:10339
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173361Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67497}
      3afa7cf0
    • Dominik Inführ's avatar
      [heap] Allow background threads to request GC · 5bbca548
      Dominik Inführ authored 
      When a background thread fails to allocate, it requests a GC and
retries the allocation afterwards. Make second allocation more likely
to succeed by allowing those allocations to expand the old space.

TLABs of LocalHeaps also need to be invalidated before the GC.

Bug: v8:10315
Change-Id: Idaea2c4ee25642d508c72ae274b06d60c6e225e0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2154193
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67496}
      5bbca548
    • Toon Verwaest's avatar
      Reland^2 "[runtime] Amortize descriptor array growing for fast-mode prototypes" · d29b2f81
      Toon Verwaest authored 
      Fix: check whether the map of the back pointer is the metamap rather than reading the map of the constructor-or-backpointer slot. If the slot contains a constructor, it's possible that the object transitions while the concurrent marker is reading the map (from which it's reading the instance type); and it's possible that the transitioned map isn't set up yet fully when we read the instance type. An acquire load for the constructor-or-backpointer map would also fix it by serializing stores, but is more expensive. Checking the metamap is faster.

In case of false negatives (it is a map but we read the field before it was properly initialized) we'll simply mark too many descriptors in the worst case.

Original change's description:
> Revert "Reland "[runtime] Amortize descriptor array growing for fast-mode prototypes""
> 
> This reverts commit 71f9c117.
> 
> Reason for revert: Seems to cause several TSan flakes, e.g. https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20TSAN%20-%20concurrent%20marking/12926
> 
> Original change's description:
> > Reland "[runtime] Amortize descriptor array growing for fast-mode prototypes"
> > 
> > This is a reland of 2de2d3dc
> > 
> > Original change's description:
> > > [runtime] Amortize descriptor array growing for fast-mode prototypes
> > >
> > > This avoids an O(n^2) algorithm that creates an equal amount of garbage.
> > > Even though the actual final descriptor array might be a little bigger,
> > > it reduces peak memory usage by allocating less.
> > >
> > > Bug: b:148346655
> > > Change-Id: I984159d36e9e0b37c19bc81afc90c94c9a9d168a
> > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2135728
> > > Commit-Queue: Toon Verwaest <verwaest@chromium.org>
> > > Reviewed-by: Igor Sheludko <ishell@chromium.org>
> > > Cr-Commit-Position: refs/heads/master@{#67031}
> > 
> > Bug: b:148346655, v8:10339
> > Change-Id: I24436d8f49dc1fe527c4f6558db1abcba323b6f8
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2139215
> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> > Reviewed-by: Igor Sheludko <ishell@chromium.org>
> > Auto-Submit: Toon Verwaest <verwaest@chromium.org>
> > Commit-Queue: Igor Sheludko <ishell@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#67475}
> 
> TBR=ulan@chromium.org,ishell@chromium.org,verwaest@chromium.org
> 
> Change-Id: I6fa02d0c89557eae33b792c1fe62c9c15eb0f7c7
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: b:148346655, v8:10339
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172749
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Commit-Queue: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#67478}

TBR=ulan@chromium.org,clemensb@chromium.org,ishell@chromium.org,verwaest@chromium.org

Change-Id: Ib86e039374e721919cd5b02495c252ee7af283bd
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b:148346655, v8:10339
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173359Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67495}
      d29b2f81
    • Andreas Haas's avatar
      [wasm][liftoff][arm] Guarantee scratch register for spilling · 0e1ac4e7
      Andreas Haas authored 
      Spilling a register in Liftoff require a scratch register when the
offset of the stack slot from fp is greater than 2^12. This CL adds
a check to LiftoffAssembler::Spill on arm to check that a scratch
register is available. It also fixes one case where the scratch register
was not available.

R=clemensb@chromium.org
CC=zhin@chromium.org

Bug: chromium:1075953
Change-Id: Idb2bc7e26e3d4fbd6bb0eb6c9a9b8cfd8b3c569e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172424
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Reviewed-by: 's avatarClemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67494}
      0e1ac4e7
    • Frank Tang's avatar
      Roll ICU from 65.1 to 67.1 (f2223961) & correct tests · e270b6d6
      Frank Tang authored 
      Rolling to chrome/src is in
https://chromium-review.googlesource.com/c/chromium/src/+/2155530

Since auto rolling stop after 3/24/2020 and the rolling will cause
change of test status, I get this cl ready (but not running trybot due
to 1074260) and plan to hand roll after the submission of 2155530.

Bug: chromium:1064326, v8:9515, v8:10379, v8:10380, v8:10437
Change-Id: I19554f68cfdc5b717dfc7fc4b1222e9dc25b8d69
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2158486
Auto-Submit: Frank Tang <ftang@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67493}
      e270b6d6
    • Shu-yu Guo's avatar
      [weakrefs] Remove deprecated FinalizationGroup V8 API · de4c0042
      Shu-yu Guo authored 
      Bug: v8:8179
Change-Id: I16170a197028beb35309b15613004b29a956896c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2171696Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Auto-Submit: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67492}
      de4c0042
    • Clemens Backes's avatar
      [wasm] Remove interpreter compilation hint · 0e2e00f4
      Clemens Backes authored 
      The interpreter will be un-shipped soon, hence we cannot have a
compilation hint for interpreted execution.
This CL removes the respective enum value, removes a test which
specifically tested this one option, and adapts other code to use one of
the remaining hints.

R=ahaas@chromium.org

Bug: v8:10389
Change-Id: Ia754f7de95be271000a9e4e10ef2a3ee171da627
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172748Reviewed-by: 's avatarAndreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67491}
      0e2e00f4
    • Philip Pfaffe's avatar
      Implement protocol::Binary to/from base64 conversion · 4a98a3cc
      Philip Pfaffe authored 
      Supporting WebAssembly evaluator modules requires support for passing
binary data as a parameter to CDP methods. Currently, the required base64
conversions are not implemented.

Bug: chromium:1020120
Change-Id: Ie74f93ee5accfa369aac428e5c5b5f882c921c52
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2152645
Commit-Queue: Philip Pfaffe <pfaffe@chromium.org>
Reviewed-by: 's avatarSimon Zünd <szuend@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67490}
      4a98a3cc
    • Zhao Jiazhong's avatar
      [regexp] Loosen limit in UnicodePropertyEscapeCodeSize test · fc03e548
      Zhao Jiazhong authored 
      The UnicodePropertyEscapeCodeSize test set the max code size as 150KB,
which is too strict for mips64. This CL loosen the limit to 200KB.

Bug: v8:10441
Change-Id: I8532d4d51eedd7713075d86e84c52a58d2412861
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172927Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Commit-Queue: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn>
Cr-Commit-Position: refs/heads/master@{#67489}
      fc03e548
    • Igor Sheludko's avatar
      [sandbox][x64] Access external pointer in Foreign via bottlenecks · 679945ff
      Igor Sheludko authored 
      Bug: v8:10391
Change-Id: Ie019eb6253fdd29bfbae6a9f77c8b3396dacb599
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2134141
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67488}
      679945ff
    • Peter Marshall's avatar
      [cpu-profiler][cleanup] Use std::atomic_bool for running flag · 4d2da932
      Peter Marshall authored 
      Mechanical change to use std:: atomics instead.

Change-Id: If64cc972eb247c93e7080e9eb764cbc6b2cf35ce
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172966Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67487}
      4d2da932
    • jing.bao's avatar
      [wasm-simd][liftoff] Implement lt opcodes · 542e85ad
      jing.bao authored 
      Bug: v8:9909
Change-Id: I881e5393e6eea16ed10624d4a81292c1241ee9dd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2172639Reviewed-by: 's avatarZhi An Ng <zhin@chromium.org>
Commit-Queue: Jing Bao <jing.bao@intel.com>
Cr-Commit-Position: refs/heads/master@{#67486}
      542e85ad
    • Frank Tang's avatar
      Roll ICU to tz2020a on top of 65.1 · 2a0505ed
      Frank Tang authored 
      Somehow the auto rolling of ICU does not happen after 2020/3/24
(see https://bugs.chromium.org/p/v8/issues/detail?id=10481) so I hand roll
ICU now.

For example, the following icu hash into chrome/src/DEPS was not yet
auto rolled after ~4 weeks:
2020/4/1 https://chromium-review.googlesource.com/c/chromium/src/+/2109133
2020/4/28 https://chromium-review.googlesource.com/c/chromium/src/+/2162266

Bug: chromium:1074578
Change-Id: I7ba0d240351f7458997e66a1e580564684a8b5a2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2173670Reviewed-by: 's avatarShu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67485}
      2a0505ed
  3. 29 Apr, 2020 20 commits