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[SIMD] Fix d8 crashes when constructing simd128 typed array without simd... #14

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merged 1 commit into from
Mar 31, 2014
Merged

[SIMD] Fix d8 crashes when constructing simd128 typed array without simd... #14

merged 1 commit into from
Mar 31, 2014

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huningxin
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... flag

The simd128 typed array constructors should be guarded by simd-object
runtime flag.

BUG=https://crosswalk-project.org/jira/browse/XWALK-1250

@huningxin
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Cherry-pick from master. @fenghaitao, Please review. Thanks.

@fenghaitao
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lgtm

@rakuco
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rakuco commented Mar 26, 2014

Please use git cherry-pick -x to indicate the hash of the original commit in master so we can easily trace it back.

@huningxin
[SIMD] Fix d8 crashes when constructing simd128 typed array without s…
f4d82d2 
…imd flag

The simd128 typed array constructors should be guarded by simd-object
runtime flag.

BUG=https://crosswalk-project.org/jira/browse/XWALK-1250
(cherry picked from commit 3f182b6)
@huningxin
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Done. @rakuco , please take another look. Thanks.

rakuco added a commit that referenced this pull request Mar 31, 2014
@rakuco
Merge pull request #14 from huningxin/crosswalk-5/34.0.1847.45
329b763 
[SIMD] Fix d8 crashes when constructing simd128 typed array without simd...
@rakuco rakuco merged commit 329b763 into crosswalk-project:crosswalk-5/34.0.1847.45 Mar 31, 2014
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rakuco commented Mar 31, 2014

Merged. Please remember to roll crosswalk-5's DEPS.xwalk.

mrunalk pushed a commit to mrunalk/v8-crosswalk that referenced this pull request Feb 5, 2015
@bmeurer
Version 4.1.0.13 (cherry-pick)
bfe7179 
Merged 9e99a60

Fix run-time ARMv6 detection.

BUG=v8:3844
LOG=N
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/866393002

Cr-Commit-Position: refs/branch-heads/4.1@{crosswalk-project#14}
Cr-Branched-From: 2e08d2a-refs/heads/candidates@{#25353}
Bysmyyr pushed a commit to Bysmyyr/v8-crosswalk that referenced this pull request Apr 2, 2015
@verwaest
Version 4.2.77.13 (cherry-pick)
0d2d0e5 
Merged 0f57346

Ensure we don't overflow in BCE

BUG=chromium:469148
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/997153005

Cr-Commit-Position: refs/branch-heads/4.2@{crosswalk-project#14}
Cr-Branched-From: 3dfd929-refs/heads/4.2.77@{crosswalk-project#2}
Cr-Branched-From: e011092-refs/heads/master@{#26757}
rakuco pushed a commit that referenced this pull request Apr 30, 2015
@jakobkummerow
Version 4.3.61.11 (cherry-pick)
baf880d 
Merged 434b456

Fix indirect push

BUG=chromium:388665
LOG=N
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/1072403011

Cr-Commit-Position: refs/branch-heads/4.3@{#14}
Cr-Branched-From: f5c0a23-refs/heads/4.3.61@{#1}
Cr-Branched-From: 0a7d4f4-refs/heads/master@{#27508}
cdai2 pushed a commit to cdai2/v8-crosswalk that referenced this pull request Jun 4, 2015
Revert of Clean up aligned allocation code in preparation for SIMD al…
3ee926e 
…ignments. (patchset crosswalk-project#14 id:300001 of https://codereview.chromium.org/1150593003/)

Reason for revert:
Breaks mjsunit, webkit, mozilla, benchmarks.

TBR=hpayer@chromium.org

Original issue's description:
> Clean up aligned allocation code in preparation for SIMD alignments.
>
> Moves alignment fill calculations into two static Heap methods.
> Adds a Heap method to handle the complex case where filler is potentially needed before and after a heap object.
> Makes DoubleAlignForDeserialization explicitly fill after an already
> aligned object.
>
> LOG=N
> BUG=v8:4124
>
> Committed: https://crrev.com/fcfb080eb9a637f0ae066bed4c45095e60df8a84
> Cr-Commit-Position: refs/heads/master@{#28687}

TBR=hpayer@chromium.org,bmeurer@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124

Review URL: https://codereview.chromium.org/1159123002

Cr-Commit-Position: refs/heads/master@{#28688}
rakuco pushed a commit that referenced this pull request Jul 14, 2015
@isheludko
Version 4.4.63.10 (cherry-pick)
bc3ef49 
Merged 4742176

Map::ReconfigureProperty() should mark map as unstable when it returns a different map.

BUG=chromium:502930
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/1217473003.

Cr-Commit-Position: refs/branch-heads/4.4@{#14}
Cr-Branched-From: 2e4c550-refs/heads/4.4.63@{#1}
Cr-Branched-From: 0208b8e-refs/heads/master@{#28333}
rakuco pushed a commit that referenced this pull request Aug 5, 2015
@natorion
Fix v8/test/mjsunit/big-array-literal.js
999a1ff 
R=danno@chromium.org, machenbach@chromium.org, michael_dawson@ca.ibm.com
BUG=v8:4319
NOTRY=true
NOPRESUBMIT=true

Review URL: https://codereview.chromium.org/1248983003

Cr-Commit-Position: refs/branch-heads/4.5@{#14}
Cr-Branched-From: 7f21153-refs/heads/4.5.103@{#1}
Cr-Branched-From: 4b38c15-refs/heads/master@{#29527}
mrunalk pushed a commit that referenced this pull request Sep 22, 2015
@natorion
Fix version file
4e82baa 
Will be tagged after commit.

BUG=v8:4398
TBR=machenbach@chromium.org
NOTRY=true
NOPRESUBMIT=true

Review URL: https://codereview.chromium.org/1323983003

Cr-Commit-Position: refs/branch-heads/4.6@{#14}
Cr-Branched-From: 24d34a8-refs/heads/4.6.85@{#1}
Cr-Branched-From: 8f44118-refs/heads/master@{#30256}
rakuco pushed a commit that referenced this pull request Jan 13, 2016
@natorion
Version 4.8.271.11 (cherry-pick)
efc5cbb 
Merged fa13da2

[stubs] Fix TypeOfStub to properly return "undefined" for undetectable.

BUG=chromium:567998
LOG=N
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1546903002 .

Cr-Commit-Position: refs/branch-heads/4.8@{#14}
Cr-Branched-From: 10449d4-refs/heads/4.8.271@{#1}
Cr-Branched-From: 2ebd5fc-refs/heads/master@{#31941}
nerdmed pushed a commit to nerdmed/v8-crosswalk that referenced this pull request Jan 20, 2016
@otherdaniel
Revert of Implement Fast Accessor Builder (patchset crosswalk-project#14
0a50af8 
 id:260001 of https://codereview.chromium.org/1474543004/ )

Reason for revert:
Broke the build, apparently.

Original issue's description:
> Implement FastAccessorBuilder.
>
> ... using the RawMachineAssembler and the work in cl/1407313004
>
> BUG=chromium:508898
> LOG=Y
>
> Committed: https://crrev.com/515d9ccd8e6df7bf2ca01e2a55aaad30226399e1
> Cr-Commit-Position: refs/heads/master@{#32742}

TBR=epertoso@chromium.org,bmeurer@chromium.org,jochen@chromium.org,mstarzinger@chromium.org,mvstanton@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:508898

Review URL: https://codereview.chromium.org/1513203002

Cr-Commit-Position: refs/heads/master@{#32744}
nerdmed pushed a commit to nerdmed/v8-crosswalk that referenced this pull request Jan 20, 2016
@bmeurer
Revert of [runtime] Introduce dedicated JSBoundFunction to represent …
1cf8b10 
…bound functions. (patchset crosswalk-project#14 id:260001 of https://codereview.chromium.org/1542963002/ )

Reason for revert:
Breaks arm64 sim nosnap: https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20arm64%20-%20sim%20-%20nosnap%20-%20debug/builds/805/steps/Check/logs/function-bind

Original issue's description:
> [runtime] Introduce dedicated JSBoundFunction to represent bound functions.
>
> According to the ES2015 specification, bound functions are exotic
> objects, and thus don't need to be implemented as JSFunctions. So
> we introduce a new JSBoundFunction type to represent bound functions
> and make them optimizable. This already improves the performance of
> calling or constructing bound functions by 10-100x depending on the
> use case because we avoid the crazy dance between JavaScript and C++
> that was implemented in v8natives.js previously.
>
> There's still room for improvement in the performance of actually
> creating bound functions, which is also relevant in practice, but
> we already have a plan how to accomplish that later.
>
> The mips/mips64 ports were contributed by akos.palfi@imgtec.com.
>
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
> BUG=chromium:535408, chromium:571299, v8:4629
> LOG=n
>
> Committed: https://crrev.com/ca8623eaa468cba65a5adafcdfb4615966f43ce2
> Cr-Commit-Position: refs/heads/master@{#33042}

TBR=cbruni@chromium.org,hpayer@chromium.org,yangguo@chromium.org,akos.palfi@imgtec.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:535408, chromium:571299, v8:4629

Review URL: https://codereview.chromium.org/1552473002

Cr-Commit-Position: refs/heads/master@{#33043}
rakuco pushed a commit that referenced this pull request Mar 3, 2016
@jeisinger
Version 4.9.385.12 (cherry-pick)
5c612e7 
Merged 85f32f1

Don't NULL-check GlobalHandle::Node::object_

BUG=chromium:580651,v8:3647
LOG=N
TBR=hablich@chromium.org

Review URL: https://codereview.chromium.org/1643713004 .

Cr-Commit-Position: refs/branch-heads/4.9@{#14}
Cr-Branched-From: 2fea296-refs/heads/4.9.385@{#1}
Cr-Branched-From: 0c1430a-refs/heads/master@{#33306}
mrunalk pushed a commit that referenced this pull request Apr 5, 2016
@natorion
Version 5.0.71.2 (cherry-pick)
c30d63e 
Merged 9146bc5

Revert of Replace slots buffer with remembered set. (patchset #14 id:250001 of https://codereview.chromium.org/1703823002/ )

BUG=chromium:578883
LOG=N
TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/1739003003 .

Cr-Commit-Position: refs/branch-heads/5.0@{#3}
Cr-Branched-From: ad16e6c-refs/heads/5.0.71@{#1}
Cr-Branched-From: bd9df50-refs/heads/master@{#34215}
mrunalk pushed a commit that referenced this pull request Apr 5, 2016
Revert of Version 5.0.71.10 (cherry-pick) (patchset #1 id:1 of https:…
d5cf399 
…//codereview.chromium.org/1777503002/ )

Reason for revert:
This makes "mjsunit/undetectable-compare" fail, some previous drive-by-fix might be missing from the branch that allows us to make the switch away from the CompareIC. This is no longer a quick-fix that can be merged back and we are essentially flying blind on the branch. I am no longer confident that the quick-fix can be merged back. Reverting.

Original issue's description:
> Version 5.0.71.10 (cherry-pick)
>
> Merged 55b4df7
> Merged d00da47
> Merged 4da2e3d
> Merged c1507e1
>
> [runtime] Unify comparison operator runtime entries.
>
> [turbofan] Don't use the CompareIC in JSGenericLowering.
>
> PPC: [runtime] Unify comparison operator runtime entries.
>
> PPC: [turbofan] Don't use the CompareIC in JSGenericLowering.
>
> R=hablich@chromium.org
> BUG=chromium:590832,v8:4788
> LOG=N
>
> Committed: https://chromium.googlesource.com/v8/v8/+/0843a173996f5f63eca749d6fe8c20d4813537d9

TBR=hablich@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:590832,v8:4788

Review URL: https://codereview.chromium.org/1775883003

Cr-Commit-Position: refs/branch-heads/5.0@{#14}
Cr-Branched-From: ad16e6c-refs/heads/5.0.71@{#1}
Cr-Branched-From: bd9df50-refs/heads/master@{#34215}
mrunalk pushed a commit that referenced this pull request May 20, 2016
@ulan
Revert of Replace slots buffer with remembered set. (patchset #14 id:…
9146bc5 
…250001 of https://codereview.chromium.org/1703823002/ )

Reason for revert:
Revert because of canary crashes: crbug.com/589413

Original issue's description:
> Replace slots buffer with remembered set.
>
> Slots pointing to evacuation candidates are now recorded in the new RememberedSet<OLD_TO_OLD>.
>
> The remembered set is extended to support typed slots.
>
> During parallel evacuation all migration slots are recorded in local slots buffers.
> After evacuation all local slots are added to the remembered set.
>
> BUG=chromium:578883
> LOG=NO
>
> Committed: https://crrev.com/2285a99ef6f7d52f4f0c4d88a7db4224443ee152
> Cr-Commit-Position: refs/heads/master@{#34212}

TBR=jochen@chromium.org,hpayer@chromium.org,mlippautz@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:578883

Review URL: https://codereview.chromium.org/1725073003

Cr-Commit-Position: refs/heads/master@{#34238}
mrunalk pushed a commit that referenced this pull request May 20, 2016
@ulan
Reland "Replace slots buffer with remembered set. (patchset #14 id:25…
01b8fc8 
…0001 of https://codereview.chromium.org/1703823002/ )"

This reverts commit 9146bc5.

This contains a fix for the following crash:
1. We record slots for a fixed array.
2. We trim the fixed array, so that some recorded slots are now in free space.
3. During mark-compact we sweep the page with the fixed array. Now free list items contain memory with recorded slots.
4. We evacuate a byte array using the new free list items.
5. We iterate slots that are now inside the byte array and crash.

BUG=chromium:589413,chromium:578883
LOG=NO

Review URL: https://codereview.chromium.org/1735523002

Cr-Commit-Position: refs/heads/master@{#34302}
mrunalk pushed a commit that referenced this pull request May 20, 2016
@camillobruni
Revert of [key-accumulator] Starting to reimplement the key-accumulat…
18db9af 
…or (patchset #14 id:260001 of https://codereview.chromium.org/1707743002/ )

Reason for revert:
gcmole failure https://build.chromium.org/p/client.v8/builders/V8%20Linux/builds/8598

Original issue's description:
> [key-accumulator] Starting to reimplement the key-accumulator
>
> Introducing the KeyAccumulator accidentally removed some crucial fast-paths.
> This CL starts rewriting the KeyAccumulator, step-by-step introducing the
> special cases again.
>
> BUG=chromium:545503, v8:4758
> LOG=y
>
> Committed: https://crrev.com/9c61327ecb2ee41f34232632e0cac93202bae6b7
> Cr-Commit-Position: refs/heads/master@{#34532}

TBR=verwaest@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:545503, v8:4758

Review URL: https://codereview.chromium.org/1773593003

Cr-Commit-Position: refs/heads/master@{#34537}
mrunalk pushed a commit that referenced this pull request May 20, 2016
@hashseed
Revert of [compiler] Add relocatable pointer constants for wasm memor…
2069ab2 
…y references. (patchset #14 id:300001 of https://codereview.chromium.org/1759383003/ )

Reason for revert:
Test failures: https://build.chromium.org/p/client.v8/builders/V8%20Mac64/builds/8046

Original issue's description:
> [compiler] Add relocatable pointer constants for wasm memory references.
>
> Add relocatable pointers for wasm memory references that need to be updated when wasm GrowMemory is used. Code generator changes to accept relocatable constants as immediates.
>
> R=titzer@chromium.org, yangguo@chromium.org, bradnelson@chromium.org
>
> Committed: https://crrev.com/eb5fe0df64ec0add423b2a1f6fb62d5a33dce2a5
> Cr-Commit-Position: refs/heads/master@{#35182}

TBR=bradnelson@chromium.org,titzer@chromium.org,gdeepti@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1846083005

Cr-Commit-Position: refs/heads/master@{#35185}
mrunalk pushed a commit that referenced this pull request May 20, 2016
@ajklein
Version 5.1.281.11 (cherry-pick)
50c7f87 
Merged 9acbca1

[es6] Fix bug in pattern re-writing

BUG=v8:4891
LOG=N
R=littledan@chromium.org

Review URL: https://codereview.chromium.org/1903153004 .

Cr-Commit-Position: refs/branch-heads/5.1@{#14}
Cr-Branched-From: 167dc63-refs/heads/5.1.281@{#1}
Cr-Branched-From: 03953f5-refs/heads/master@{#35282}
mrunalk pushed a commit that referenced this pull request Jun 21, 2016
Version 5.2.361.9
940ef3d 
Cr-Commit-Position: refs/branch-heads/5.2@{#14}
Cr-Branched-From: 2cd36d6-refs/heads/5.2.361@{#1}
Cr-Branched-From: 3fef34e-refs/heads/master@{#36332}
mrunalk pushed a commit that referenced this pull request Aug 10, 2016
@jaro-sevcik
Version 5.3.332.11 (cherry-pick)
26a5d7a 
Merged 7614362

[turbofan] Set elements kind to holey if constructing array of possibly non-zero length.

BUG=chromium:621147
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/2131003003 .

Cr-Commit-Position: refs/branch-heads/5.3@{#14}
Cr-Branched-From: 820a23a-refs/heads/5.3.332@{#2}
Cr-Branched-From: 37538cb-refs/heads/master@{#37308}
mrunalk pushed a commit that referenced this pull request Sep 27, 2016
Version 5.4.500.8
3807927 
Cr-Commit-Position: refs/branch-heads/5.4@{#14}
Cr-Branched-From: 5ce2827-refs/heads/5.4.500@{#2}
Cr-Branched-From: ad07b49-refs/heads/master@{#38841}
imreotto pushed a commit to tenta-browser/v8-crosswalk that referenced this pull request Sep 4, 2017
Version 5.9.211.5
7806158 
Cr-Commit-Position: refs/branch-heads/5.9@{crosswalk-project#14}
Cr-Branched-From: fe9bb7e-refs/heads/5.9.211@{crosswalk-project#1}
Cr-Branched-From: 70ad237-refs/heads/master@{#44591}
asifhisam pushed a commit to asifhisam/v8-crosswalk that referenced this pull request Sep 9, 2019
Version 5.8.283.6
794066e 
Cr-Commit-Position: refs/branch-heads/5.8@{crosswalk-project#14}
Cr-Branched-From: eda659c-refs/heads/5.8.283@{crosswalk-project#1}
Cr-Branched-From: 4310cd0-refs/heads/master@{#43429}
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3 participants
@huningxin @fenghaitao @rakuco