AuroraMiddleware/v8
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3253767622
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13 Commits

Author SHA1 Message Date
Maya Lekova
3253767622 Revert "Move API-related files" 
This reverts commit 9ac8b20086.

Reason for revert: Breaks CFI bot 
https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20cfi/20442

Original change's description:
> Move API-related files
> 
> NOPRESUBMIT=true
> TBR=verwaest@chromium.org
> 
> Bug: v8:9247
> Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#61579}

TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org

Change-Id: I28ee9174a1cbc1dae9711977bf9369253ef43058
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:9247
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615463
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61583}
 2019-05-16 15:00:18 +00:00
Yang Guo
9ac8b20086 Move API-related files 
NOPRESUBMIT=true
TBR=verwaest@chromium.org

Bug: v8:9247
Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61579}
 2019-05-16 14:03:36 +00:00
Mythri A
bf3e8eabb1 [test] Add a missing %EnsureFeedbackVector in serializer-tester 
Bug: v8:8394
Change-Id: If551ad07c5f6d06f70fa7fb32b09886e1a8fdc54
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1609800
Commit-Queue: Mythri Alle <mythria@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Auto-Submit: Mythri Alle <mythria@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61447}
 2019-05-13 13:53:43 +00:00
Mythri A
fb969041f6 [test] Fix compiler/serializer-tester to work with lazy feedback allocation 
Bug: v8:8394
Change-Id: Id506166f96cee5be7dc0875288f33532bae83db3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601504
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61408}
 2019-05-10 11:32:33 +00:00
Georg Neis
611a0d19e9 [turbofan] Don't allocate JSHeapBroker in the zone 
This fixes a memory leak.

Bug: v8:9191, v8:7790
Change-Id: I0df49cd3a6791600638a67b4b7ad9687562e500b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1588426
Commit-Queue: Georg Neis <neis@chromium.org>
Auto-Submit: Georg Neis <neis@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61166}
 2019-05-02 13:02:19 +00:00
Georg Neis
294671e832 [turbofan] Support GetSuperConstructor in serializer 
Drive-by: also add support for trivial bytecodes such as LdaFalse.

Bug: v8:7790
Change-Id: I72626500096310899d37d57e3d0dd3bd54fddff4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1532066
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60460}
 2019-03-26 10:23:55 +00:00
Maya Lekova
7b69507ca6 [turbofan] Add handling of jumps to the serializer 
Implemented branching and merging of Environments to facilitate handling of
conditional and unconditional jumps in the SerializerForBackgroundCompilation.
Added tests and printing helpers for the Environment. The internal structure
of the hints was changed to ZoneSet to support avoiding of duplicates.
Alternative implementation considerations were documented here:
https://docs.google.com/document/d/1vCQYhtFPqXafSMweSnGD8l0TKEIB6cPV5UGMHJtpy8k/edit?ts=5bf7d341#heading=h.jx4br0df5qzm

R=neis@chromium.org

Bug: v8:7790
Change-Id: Ib929c75ddb7f7fb290a5ca28d4422680a1514a4f
Reviewed-on: https://chromium-review.googlesource.com/c/1451847
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59534}
 2019-02-12 14:36:18 +00:00
Georg Neis
5ff0345351 [turbofan] Refine new.target feedback consumption in serializer. 
Also use the feedback as a hint for the target, because target and
new.target are often the same and we have no way of checking that
in the serializer.

Bug: v8:7790
Change-Id: I9647bf9ab830a76657de400f413fc1cb798a2ade
Reviewed-on: https://chromium-review.googlesource.com/c/1445988
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59230}
 2019-01-31 09:46:45 +00:00
Maya Lekova
b996f0a585 [test] Add tests that all Calls are handled by the serializer 
R=neis@chromium.org

Bug: v8:7790
Change-Id: I41d212129fbdafbf7bc0fdf238f734c6f45ae5df
Reviewed-on: https://chromium-review.googlesource.com/c/1445811
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59210}
 2019-01-30 14:33:44 +00:00
Maya Lekova
a1cde8fb34 [test] Add more tests for the serializer for background compilation 
Add tests for proper serialization of inlinee targets.

Bug: v8:7790
Change-Id: I6bf86de1352f91fddf5f6eba9e889e7d5ac9767c
Reviewed-on: https://chromium-review.googlesource.com/c/1443058
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59193}
 2019-01-30 09:45:44 +00:00
Maya Lekova
b1224b7091 Reland "[test] Add testing facility for SerializerForBackgroundCompilation" 
This is a reland of acb60162ca

Original change's description:
> [test] Add testing facility for SerializerForBackgroundCompilation
> 
> R=neis@chromium.org
> 
> Bug: v8:7790
> Change-Id: Id759112d0c780ff857eb094102245b38fcbb1709
> Reviewed-on: https://chromium-review.googlesource.com/c/1434375
> Reviewed-by: Georg Neis <neis@chromium.org>
> Commit-Queue: Maya Lekova <mslekova@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59153}

Bug: v8:7790
Change-Id: I1593a768c77c563707b498d47b34a2b1e7fa5dea
Reviewed-on: https://chromium-review.googlesource.com/c/1442234
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59171}
 2019-01-29 13:59:42 +00:00
Maya Lekova
a715e174df Revert "[test] Add testing facility for SerializerForBackgroundCompilation" 
This reverts commit acb60162ca.

Reason for revert: Breaks arm build - https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20arm%20-%20sim%20-%20lite/2035

Original change's description:
> [test] Add testing facility for SerializerForBackgroundCompilation
> 
> R=​neis@chromium.org
> 
> Bug: v8:7790
> Change-Id: Id759112d0c780ff857eb094102245b38fcbb1709
> Reviewed-on: https://chromium-review.googlesource.com/c/1434375
> Reviewed-by: Georg Neis <neis@chromium.org>
> Commit-Queue: Maya Lekova <mslekova@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#59153}

TBR=neis@chromium.org,mslekova@chromium.org

Change-Id: I5e6a3b94a9b177242aebb582c5184bb35e999314
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7790
Reviewed-on: https://chromium-review.googlesource.com/c/1442232
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59154}
 2019-01-29 08:42:05 +00:00
Maya Lekova
acb60162ca [test] Add testing facility for SerializerForBackgroundCompilation 
R=neis@chromium.org

Bug: v8:7790
Change-Id: Id759112d0c780ff857eb094102245b38fcbb1709
Reviewed-on: https://chromium-review.googlesource.com/c/1434375
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59153}
 2019-01-29 08:28:28 +00:00