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  1. 01 Oct, 2020 1 commit
    • Dan Elphick's avatar
      [CSA] Tnodify CodeAssembler::Parameter · 74a9b9c4
      Dan Elphick authored 
      CodeAssembler::Parameter now takes a Type template parameter and
performs a checked cast to it. There is also UncheckedParameter which
returns a TNode but doesn't check the cast. The original Parameter
method is still there as UntypedParameter.

Parameter<T>(x) in many cases replaces CAST(Parameter(x)), where the
cast is performed inside Parameter. Since Parameter is not a macro,
this means it cannot see the original expression or its file name and
line number. So the error messages are vaguely useful, Parameter<T>()
takes a SourceLocation parameter which with a default value of
SourceLocation::Current(), which at least gives us the file name and
line number for the error message.

Bug: v8:6949, v8:10933
Change-Id: I27157bec7dc7462210c1eb9c430c0180217d25c1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2435106Reviewed-by: 's avatarBill Budge <bbudge@chromium.org>
Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Reviewed-by: 's avatarSantiago Aboy Solanes <solanes@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70264}
      74a9b9c4
  3. 25 Sep, 2020 1 commit
    • Tobias Tebbi's avatar
      Reland "[torque] refactor: use -tq only in filenames derived from .tq files" · 21b58516
      Tobias Tebbi authored 
      This is a reland of 64caf2b0

Original change's description:
> [torque] refactor: use -tq only in filenames derived from .tq files
>
> This is to establish a naming rule for Torque-generated files:
> - If the file is called foo/bar-tq..., then it is derived from a
>   file foo/bar.tq
> - Otherwise it doesn't belong to a specific .tq file.
>
> So far, we attached -tq to all Torque-generated file names, where it
> sometimes corresponded to a .tq file name and sometimes not.
> It is not necessary to add -tq to file names to indicate that they are
> Torque-generated, since they are already in a directory called
> torque-generated, and we always refer to them as
> "torque-generated/filename", so there is no confusion even though some
> files now have the same name as a corresponding hand-written file, for
> example factory.cc.
>
> TBR: hpayer@chromium.org
> Bug: v8:7793
> Change-Id: Ie172babad1fc7422fd1059c48f5dafaa53e50c8b
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2414218
> Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70060}

Bug: v8:7793
TBR: hpayer@chromium.org jgruber@chromium.org
Change-Id: I6c492bc64aee1ff167e7ef401825eca9097a7f38
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2431565
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: 's avatarTobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70137}
      21b58516
  5. 22 Sep, 2020 2 commits
    • Francis McCabe's avatar
      Revert "[torque] refactor: use -tq only in filenames derived from .tq files" · 92aaace1
      Francis McCabe authored 
      This reverts commit 64caf2b0.

Reason for revert: Seems to be causing a failure:
https://ci.chromium.org/p/v8/builders/ci/V8%20Linux/38809?

Original change's description:
> [torque] refactor: use -tq only in filenames derived from .tq files
> 
> This is to establish a naming rule for Torque-generated files:
> - If the file is called foo/bar-tq..., then it is derived from a
>   file foo/bar.tq
> - Otherwise it doesn't belong to a specific .tq file.
> 
> So far, we attached -tq to all Torque-generated file names, where it
> sometimes corresponded to a .tq file name and sometimes not.
> It is not necessary to add -tq to file names to indicate that they are
> Torque-generated, since they are already in a directory called
> torque-generated, and we always refer to them as
> "torque-generated/filename", so there is no confusion even though some
> files now have the same name as a corresponding hand-written file, for
> example factory.cc.
> 
> TBR: hpayer@chromium.org
> Bug: v8:7793
> Change-Id: Ie172babad1fc7422fd1059c48f5dafaa53e50c8b
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2414218
> Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70060}

TBR=jgruber@chromium.org,tebbi@chromium.org

Change-Id: I6960fe540861947536c6ddfc0f4887ea80899fae
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7793
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2424486Reviewed-by: 's avatarFrancis McCabe <fgm@chromium.org>
Commit-Queue: Francis McCabe <fgm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70065}
      92aaace1
    • Tobias Tebbi's avatar
      [torque] refactor: use -tq only in filenames derived from .tq files · 64caf2b0
      Tobias Tebbi authored 
      This is to establish a naming rule for Torque-generated files:
- If the file is called foo/bar-tq..., then it is derived from a
  file foo/bar.tq
- Otherwise it doesn't belong to a specific .tq file.

So far, we attached -tq to all Torque-generated file names, where it
sometimes corresponded to a .tq file name and sometimes not.
It is not necessary to add -tq to file names to indicate that they are
Torque-generated, since they are already in a directory called
torque-generated, and we always refer to them as
"torque-generated/filename", so there is no confusion even though some
files now have the same name as a corresponding hand-written file, for
example factory.cc.

TBR: hpayer@chromium.org
Bug: v8:7793
Change-Id: Ie172babad1fc7422fd1059c48f5dafaa53e50c8b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2414218
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70060}
      64caf2b0
  7. 14 Sep, 2020 1 commit
  9. 25 May, 2020 1 commit
  11. 04 May, 2020 1 commit
  13. 20 Nov, 2019 1 commit
  15. 12 Nov, 2019 2 commits
  17. 05 Nov, 2019 2 commits
  19. 04 Nov, 2019 1 commit
  21. 10 Oct, 2019 1 commit
  23. 16 Sep, 2019 1 commit
  25. 10 Sep, 2019 1 commit
  27. 28 Aug, 2019 1 commit
    • Z Nguyen-Huu's avatar
      Add new nonextensible element kinds · 1f4bec27
      Z Nguyen-Huu authored 
      Currently the backing store and elements kind might not aligned aka
backing store can be dictionary where elements kind is frozen/sealed
element kinds or the other way around. The reason is that
Object.preventExtensions change elements kind to DICTIONARY while
Object.seal/freeze change elements kind to SEALED/FROZEN element kind.
Apply both these operations can lead to that problem as in
chromium:992914

To solve this issue, we avoid Object.preventExtensions to change backing
store to dictionary by introducing new nonextensible elements kind.
These new nonextensible elements kind are handled similar to frozen,
sealed element kinds. This change not only fixes the problem but also
optimize the performance of nonextensible objects.

Change-Id: Iffc7f14eb48223c11abf3c577f305d2d072eb65b
Bug: chromium:992914, v8:6831
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1760976
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarIgor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63432}
      1f4bec27
  29. 26 Aug, 2019 1 commit
  31. 19 Aug, 2019 2 commits
    • Santiago Aboy Solanes's avatar
      Reland "[CSA][cleanup] TNodify some methods related to prototype and property lookup" · 007cbd2c
      Santiago Aboy Solanes authored 
      This is a reland of 82111e22

Relanding since we now have more shards:
https://chromium-review.googlesource.com/c/v8/v8/+/1760810

Original change's description:
> [CSA][cleanup] TNodify some methods related to prototype and property lookup
>
> This is a CL in a string of CLs that aims to TNodify CSA. In particular,
> there were some loads that were done in AnyTagged instead of
> TaggedPointer. TNode-ifying them brings improvement in pointer
> compression since we are able to decompress using the Pointer
> decompression.
>
> TNodified:
>  * LoadJSFunctionPrototype
>  * TryPrototypeChainLookup
>  * OrdinaryHasInstance
>
> Also TNodified loads regarding:
>  * FeedbackCell::kValueOffset
>  * HeapObject::kMapOffset
>  * JSFunction::kSharedFunctionInfoOffset
>  * JSFunction::kFeedbackCellOffset
>  * Map::kInstanceTypeOffset
>  * Map::kInstanceDescriptorsOffset
>  * Map::kPrototypeOffset
>
> Drive-by cleanup: StoreJSArrayLength and StoreElements were unused.
>
> Bug: v8:6949, v8:9396
> Change-Id: I89697b5c02490906be1eee63cf3d9e60a1094d48
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1755844
> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#63216}

Bug: v8:6949, v8:9396
Change-Id: I040aefcf8af60611f7b3c24f3bd5c661e03b6ada
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1760811Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63249}
      007cbd2c
    • Maya Lekova's avatar
      Revert "[CSA][cleanup] TNodify some methods related to prototype and property lookup" · 3a7a4a2f
      Maya Lekova authored 
      This reverts commit 82111e22.

Reason for revert: Speculative revert, could be causing timeouts - https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20arm%20-%20sim%20-%20debug/17567

Original change's description:
> [CSA][cleanup] TNodify some methods related to prototype and property lookup
> 
> This is a CL in a string of CLs that aims to TNodify CSA. In particular,
> there were some loads that were done in AnyTagged instead of
> TaggedPointer. TNode-ifying them brings improvement in pointer
> compression since we are able to decompress using the Pointer
> decompression.
> 
> TNodified:
>  * LoadJSFunctionPrototype
>  * TryPrototypeChainLookup
>  * OrdinaryHasInstance
> 
> Also TNodified loads regarding:
>  * FeedbackCell::kValueOffset
>  * HeapObject::kMapOffset
>  * JSFunction::kSharedFunctionInfoOffset
>  * JSFunction::kFeedbackCellOffset
>  * Map::kInstanceTypeOffset
>  * Map::kInstanceDescriptorsOffset
>  * Map::kPrototypeOffset
> 
> Drive-by cleanup: StoreJSArrayLength and StoreElements were unused.
> 
> Bug: v8:6949, v8:9396
> Change-Id: I89697b5c02490906be1eee63cf3d9e60a1094d48
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1755844
> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#63216}

TBR=rmcilroy@chromium.org,solanes@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:6949, v8:9396
Change-Id: Ib6ae8fe86a598ed1066894595565e1162cf7dd1f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1758310Reviewed-by: 's avatarMaya Lekova <mslekova@chromium.org>
Reviewed-by: 's avatarSantiago Aboy Solanes <solanes@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63233}
      3a7a4a2f
  33. 15 Aug, 2019 1 commit
    • Santiago Aboy Solanes's avatar
      [CSA][cleanup] TNodify some methods related to prototype and property lookup · 82111e22
      Santiago Aboy Solanes authored 
      This is a CL in a string of CLs that aims to TNodify CSA. In particular,
there were some loads that were done in AnyTagged instead of
TaggedPointer. TNode-ifying them brings improvement in pointer
compression since we are able to decompress using the Pointer
decompression.

TNodified:
 * LoadJSFunctionPrototype
 * TryPrototypeChainLookup
 * OrdinaryHasInstance

Also TNodified loads regarding:
 * FeedbackCell::kValueOffset
 * HeapObject::kMapOffset
 * JSFunction::kSharedFunctionInfoOffset
 * JSFunction::kFeedbackCellOffset
 * Map::kInstanceTypeOffset
 * Map::kInstanceDescriptorsOffset
 * Map::kPrototypeOffset

Drive-by cleanup: StoreJSArrayLength and StoreElements were unused.

Bug: v8:6949, v8:9396
Change-Id: I89697b5c02490906be1eee63cf3d9e60a1094d48
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1755844
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63216}
      82111e22
  35. 05 Aug, 2019 1 commit
    • Mythri A's avatar
      Reland "[ic] Don't transition to premonomorphic state" · 2999cea5
      Mythri A authored 
      This is a reland of 159df248

Original change's description:
> [ic] Don't transition to premonomorphic state
> 
> We used to use premonomorphic state to delay initializing the ICs.
> This optimization was to avoid the cost of setting up handlers if the
> code executed only once. With lazy feedback allocation we no longer
> need this.
> 
> This cl also renames LoadIC_Uninitialized to LoadIC_Nofeedback and
> StoreIC_Uninitialized to StoreIC_Nofeedback since we now miss to
> runtime in the uninitialized state and use the builtin when there
> is no feedback.
> 
> 
> Change-Id: I1633e61ea74664da51348e362c34c47a017a264a
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1683525
> Commit-Queue: Mythri Alle <mythria@chromium.org>
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#63020}

Change-Id: Ica7eb65649615c2f8410d5b815a98b55cb1cfc4d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1731000
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63082}
      2999cea5
  37. 01 Aug, 2019 2 commits
  39. 23 Jul, 2019 1 commit
  41. 24 Jun, 2019 1 commit
    • Mathias Bynens's avatar
      [objects] Rename JSValue to JSPrimitiveWrapper · e428dfd7
      Mathias Bynens authored 
      We currently use the class name “JSValue” for JSObjects that wrap
primitive values. This name is a common source of confusion. This patch
switches to a name that’s more clear.

In addition to manual tweaks, the patch applies the following mechanical
global replacements:

before                          | after
--------------------------------|--------------------------------------
if_valueisnotvalue              | if_valueisnotwrapper
if_valueisvalue                 | if_valueiswrapper
js_value                        | js_primitive_wrapper
JS_VALUE_TYPE                   | JS_PRIMITIVE_WRAPPER_TYPE
JSPrimitiveWrapperType          | JSPrimitiveWrapper type
jsvalue                         | js_primitive_wrapper
JSValue                         | JSPrimitiveWrapper
_GENERATED_JSVALUE_FIELDS       | _GENERATED_JSPRIMITIVE_WRAPPER_FIELDS

Change-Id: I9d9edea784eab6067b013e1f781e4db2070f807c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1672942Reviewed-by: 's avatarTamer Tas <tmrts@chromium.org>
Reviewed-by: 's avatarMichael Stanton <mvstanton@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62337}
      e428dfd7
  43. 19 Jun, 2019 1 commit
  45. 27 May, 2019 1 commit
    • Clemens Hammacher's avatar
      [cleanup] Replace simple typedefs by using · a335f2ae
      Clemens Hammacher authored 
      This replaces all typedefs that define types and not functions by the
equivalent "using" declaration.

This was done mostly automatically using this command:
ag -l '\btypedef\b' src test | xargs -L1 \
     perl -i -p0e 's/typedef ([^*;{}]+) (\w+);/using \2 = \1;/sg'

Patchset 2 then adds some manual changes for typedefs for pointer types,
where the regular expression did not match.

R=mstarzinger@chromium.org
TBR=yangguo@chromium.org, jarin@chromium.org

Bug: v8:9183
Change-Id: I6f6ee28d1793b7ac34a58f980b94babc21874b78
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1631409
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61849}
      a335f2ae
  47. 23 May, 2019 1 commit
  49. 22 May, 2019 1 commit
  51. 21 May, 2019 1 commit
  53. 07 May, 2019 1 commit
  55. 09 Apr, 2019 1 commit
  57. 01 Mar, 2019 1 commit
    • Matt Gardner's avatar
      Reland "Optimize `in` operator" · 803ad324
      Matt Gardner authored 
      The original was reverted for breaking webkit layout tests:
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8-Blink%20Linux%2064/30270

It also caused the following clusterfuzz failures:

chromium:935832
This was a correctness bug due to not properly handling the case of arrays with prototypes other
than Array.prototype. Accesses that were TheHole were not being handled property, both in bounds
holes in holey arrays and out of bounds on either holey or packed arrays. Handling was incorrect
both in access-assembler and in Turbofan.

chromium:935932
This bug was that there was no handling for Has checks on the global object. Turbofan was emitting
code for a store (the 'else' condition on 'access_mode == AccessMode::kLoad'). It hit a DCHECK in
debug builds but in release could show up in different places. This is the bug that caused the
webkit layout test failure that led to the revert.

Both bugs are fixed by in CL, and tests are added for those cases.

Bug: v8:8733, chromium:935932, chromium:935832
Change-Id: Iba0dfcfce6e15d2c0815a7670ece67bc13ba1925
Reviewed-on: https://chromium-review.googlesource.com/c/1493132Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
Reviewed-by: 's avatarSigurd Schneider <sigurds@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Commit-Queue: Matt Gardner <magardn@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#59958}
      803ad324
  59. 26 Feb, 2019 1 commit
  61. 25 Feb, 2019 1 commit
  63. 25 Jan, 2019 1 commit
  65. 13 Dec, 2018 3 commits
    • Sigurd Schneider's avatar
      Reland "Reland "Reland "[code-comments] Put code comments into the code object""" · b55dd17f
      Sigurd Schneider authored 
      This is a reland of 9c0a4858

Original change's description:
> Reland "Reland "[code-comments] Put code comments into the code object""
>
> This is a reland of ed3d6472
>
> This reland fixes that padding at the end of Wasm instruction streams
> triggered asserts in the code printer.
>
> Original change's description:
> > Reland "[code-comments] Put code comments into the code object"
> >
> > This is a reland of e774cffe
> >
> > This reland disables a test as v8:8548 is blocking it, which was
> > broken by a recent CL. CQ did not catch this because the merge-base
> > CQ used did not yet contain the CL that caused v8:8548.
> >
> > Original change's description:
> > > [code-comments] Put code comments into the code object
> > >
> > > Code comments in the snapshot can now be enabled with gn
> > > arg 'v8_enable_snapshot_code_comments'
> > >
> > > Bug: v8:7989
> > > Change-Id: I8bd00cafa63132d00d849394c311ba15e6b6daf3
> > > Reviewed-on: https://chromium-review.googlesource.com/c/1329173
> > > Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> > > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> > > Reviewed-by: Michael Stanton <mvstanton@chromium.org>
> > > Cr-Commit-Position: refs/heads/master@{#58020}
> >
> > TBR=mvstanton@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org,tebbi@chromium.org
> >
> > Bug: v8:7989, v8:8548
> > Change-Id: I464fc897205fefdf2dfc2eadc54d699c4e08a0e9
> > Reviewed-on: https://chromium-review.googlesource.com/c/1361166
> > Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#58028}
>
> Bug: v8:7989, v8:8548
> Change-Id: I254f55ff687ad049f8d92b09331ed26a2bd05d7d
> Reviewed-on: https://chromium-review.googlesource.com/c/1371784
> Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#58221}

TBR=jgruber@chromium.org,mstarzinger@chromium.org

Bug: v8:7989, v8:8548, v8:8593
Change-Id: I4f7ffc98e0281c7b744eb4a04ba0763896c7b59b
Reviewed-on: https://chromium-review.googlesource.com/c/1375919Reviewed-by: 's avatarSigurd Schneider <sigurds@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58232}
      b55dd17f
    • Clemens Hammacher's avatar
      Revert "Reland "Reland "[code-comments] Put code comments into the code object""" · 8a5c0095
      Clemens Hammacher authored 
      This reverts commit 9c0a4858.

Reason for revert: Seems to break nosnap debug: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20nosnap%20-%20debug/22228

Original change's description:
> Reland "Reland "[code-comments] Put code comments into the code object""
> 
> This is a reland of ed3d6472
> 
> This reland fixes that padding at the end of Wasm instruction streams
> triggered asserts in the code printer.
> 
> Original change's description:
> > Reland "[code-comments] Put code comments into the code object"
> >
> > This is a reland of e774cffe
> >
> > This reland disables a test as v8:8548 is blocking it, which was
> > broken by a recent CL. CQ did not catch this because the merge-base
> > CQ used did not yet contain the CL that caused v8:8548.
> >
> > Original change's description:
> > > [code-comments] Put code comments into the code object
> > >
> > > Code comments in the snapshot can now be enabled with gn
> > > arg 'v8_enable_snapshot_code_comments'
> > >
> > > Bug: v8:7989
> > > Change-Id: I8bd00cafa63132d00d849394c311ba15e6b6daf3
> > > Reviewed-on: https://chromium-review.googlesource.com/c/1329173
> > > Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> > > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> > > Reviewed-by: Michael Stanton <mvstanton@chromium.org>
> > > Cr-Commit-Position: refs/heads/master@{#58020}
> >
> > TBR=mvstanton@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org,tebbi@chromium.org
> >
> > Bug: v8:7989, v8:8548
> > Change-Id: I464fc897205fefdf2dfc2eadc54d699c4e08a0e9
> > Reviewed-on: https://chromium-review.googlesource.com/c/1361166
> > Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#58028}
> 
> Bug: v8:7989, v8:8548
> Change-Id: I254f55ff687ad049f8d92b09331ed26a2bd05d7d
> Reviewed-on: https://chromium-review.googlesource.com/c/1371784
> Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#58221}

TBR=mvstanton@chromium.org,mstarzinger@chromium.org,sigurds@chromium.org,jgruber@chromium.org

Change-Id: I681a3c63120c6ab953bfe9cd2b07bcf560ebfdee
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7989, v8:8548
Reviewed-on: https://chromium-review.googlesource.com/c/1375916
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: 's avatarClemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58228}
      8a5c0095
    • Sigurd Schneider's avatar
      Reland "Reland "[code-comments] Put code comments into the code object"" · 9c0a4858
      Sigurd Schneider authored 
      This is a reland of ed3d6472

This reland fixes that padding at the end of Wasm instruction streams
triggered asserts in the code printer.

Original change's description:
> Reland "[code-comments] Put code comments into the code object"
>
> This is a reland of e774cffe
>
> This reland disables a test as v8:8548 is blocking it, which was
> broken by a recent CL. CQ did not catch this because the merge-base
> CQ used did not yet contain the CL that caused v8:8548.
>
> Original change's description:
> > [code-comments] Put code comments into the code object
> >
> > Code comments in the snapshot can now be enabled with gn
> > arg 'v8_enable_snapshot_code_comments'
> >
> > Bug: v8:7989
> > Change-Id: I8bd00cafa63132d00d849394c311ba15e6b6daf3
> > Reviewed-on: https://chromium-review.googlesource.com/c/1329173
> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> > Reviewed-by: Michael Stanton <mvstanton@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#58020}
>
> TBR=mvstanton@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org,tebbi@chromium.org
>
> Bug: v8:7989, v8:8548
> Change-Id: I464fc897205fefdf2dfc2eadc54d699c4e08a0e9
> Reviewed-on: https://chromium-review.googlesource.com/c/1361166
> Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
> Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#58028}

Bug: v8:7989, v8:8548
Change-Id: I254f55ff687ad049f8d92b09331ed26a2bd05d7d
Reviewed-on: https://chromium-review.googlesource.com/c/1371784
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58221}
      9c0a4858