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deps: V8: cherry-pick ac0fe8ec from upstream#17695

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ofrobots merged 1 commit intonodejs:masterfrom
ofrobots:v8-6933
Dec 22, 2017
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deps: V8: cherry-pick ac0fe8ec from upstream#17695
ofrobots merged 1 commit intonodejs:masterfrom
ofrobots:v8-6933

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@ofrobots ofrobots commented Dec 15, 2017 •
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This fix is needed on 9.x and 8.x (EDIT:) and master.

Original commit message:

[interpreter] Remove TryInstallOptimizedCode

Removes the interrupt check and runtime call to TryInstallOptimizedCode
from the optimization marker checks (i.e. CompileLazy and
InterpreterEntryTrampoline). Instead, we rely on the other interrupt
sources (in particular stack checks at function entries and loop
headers) to install optimized code for us.

This will hopefully not cause regressions, as we have plenty of other
interrupt checks, but it may delay optimized code execution for
some function by one function call.

Bug: v8:6933
Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
Reviewed-on: https://chromium-review.googlesource.com/723475
Reviewed-by: Ross McIlroy rmcilroy@chromium.org
Commit-Queue: Leszek Swirski leszeks@chromium.org
Cr-Commit-Position: refs/heads/master@{#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e

Checklist
  • make -j4 test (UNIX), or vcbuild test (Windows) passes
  • commit message follows commit guidelines
Affected core subsystem(s)

deps:v8

/cc @nodejs/v8

CI: https://ci.nodejs.org/job/node-test-pull-request/12115
V8-CI: https://ci.nodejs.org/view/All/job/node-test-commit-v8-linux/1115/

@ofrobots ofrobots added v8 engine Issues and PRs related to the V8 dependency. v8.x labels Dec 15, 2017
@nodejs-github-bot nodejs-github-bot added build Issues and PRs related to build files or the CI. v8 engine Issues and PRs related to the V8 dependency. v9.x labels Dec 15, 2017
@ofrobots ofrobots changed the base branch from v9.x-staging to master December 15, 2017 19:38
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ofrobots commented Dec 15, 2017 •
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The merge request upstream was rejected for V8 6.3, so we need to float this for master as well. I have retargeted this PR to master.

EDIT: new CI: https://ci.nodejs.org/job/node-test-pull-request/12139/
new V8-CI: https://ci.nodejs.org/view/All/job/node-test-commit-v8-linux/1120/

jasnell
jasnell approved these changes Dec 18, 2017
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rubberstamp lgtm

@andrea-s andrea-s mentioned this pull request Dec 19, 2017
Closed
@ofrobots
deps: V8: cherry-pick ac0fe8ec from upstream
f454e14 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{nodejs#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: nodejs#17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
@ofrobots ofrobots merged commit f454e14 into nodejs:master Dec 22, 2017
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ofrobots commented Dec 22, 2017 •
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Landed on master in f454e14.

@ofrobots ofrobots deleted the v8-6933 branch December 22, 2017 21:42
MylesBorins pushed a commit that referenced this pull request Jan 8, 2018
@ofrobots @MylesBorins
deps: V8: cherry-pick ac0fe8ec from upstream
552237f 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: #17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
MylesBorins pushed a commit that referenced this pull request Jan 9, 2018
@ofrobots @MylesBorins
deps: V8: cherry-pick ac0fe8ec from upstream
826cc15 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: #17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
MylesBorins pushed a commit that referenced this pull request Jan 9, 2018
@ofrobots @MylesBorins
deps: V8: cherry-pick ac0fe8ec from upstream
8f3b2d7 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: #17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
@MylesBorins MylesBorins mentioned this pull request Jan 10, 2018
Merged
targos pushed a commit to targos/node that referenced this pull request Jan 15, 2018
@ofrobots @targos
deps: V8: cherry-pick ac0fe8ec from upstream
ffbbe88 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{nodejs#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: nodejs#17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
gibfahn pushed a commit to gibfahn/node that referenced this pull request Jan 16, 2018
@ofrobots @gibfahn
deps: V8: cherry-pick ac0fe8ec from upstream
de532dd 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{nodejs#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: nodejs#17695
Backport-PR-URL: nodejs#16413
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
gibfahn pushed a commit to gibfahn/node that referenced this pull request Jan 22, 2018
@ofrobots @gibfahn
deps: V8: cherry-pick ac0fe8ec from upstream
2a95ba0 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{nodejs#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: nodejs#17695
Backport-PR-URL: nodejs#16413
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
@gibfahn
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gibfahn commented Jan 24, 2018

This was backported to v8.x in #16413

MylesBorins pushed a commit to targos/node that referenced this pull request Feb 7, 2018
@ofrobots @MylesBorins
deps: V8: cherry-pick ac0fe8ec from upstream
6e4a26d 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{nodejs#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: nodejs#17695
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
gibfahn pushed a commit that referenced this pull request Feb 18, 2018
@ofrobots @gibfahn
deps: V8: cherry-pick ac0fe8ec from upstream
aae68d3 
Original commit message:
  [interpreter] Remove TryInstallOptimizedCode

  Removes the interrupt check and runtime call to TryInstallOptimizedCode
  from the optimization marker checks (i.e. CompileLazy and
  InterpreterEntryTrampoline). Instead, we rely on the other interrupt
  sources (in particular stack checks at function entries and loop
  headers) to install optimized code for us.

  This will hopefully not cause regressions, as we have plenty of other
  interrupt checks, but it may delay optimized code execution for
  some function by one function call.

  Bug:  v8:6933
  Change-Id: Ieadfff7ae2078d2a84085294158ad9a706eb9c64
  Reviewed-on: https://chromium-review.googlesource.com/723475
  Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
  Commit-Queue: Leszek Swirski <leszeks@chromium.org>
  Cr-Commit-Position: refs/heads/master@{#48667}

Ref: https://bugs.chromium.org/p/v8/issues/detail?id=6933
Ref: v8/v8@ac0fe8e
PR-URL: #17695
Backport-PR-URL: #16413
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
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