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deps: cherry-pick 0353a1e from upstream V8 #15599

Merged
merged 1 commit into from
Sep 28, 2017
Merged

deps: cherry-pick 0353a1e from upstream V8 #15599

merged 1 commit into from
Sep 28, 2017

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targos
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@targos targos commented Sep 25, 2017

Original commit message:

Avoid disassembling Interpreted Regexp code

I found that v8 will crash when --print-code is turned on while Regexp
is interpreted. It crashes when trying to print Relocation info during
Disassembly. It should probably avoid printing out disassembly when the
Code object is a bytecode regexp.

Bug:
Change-Id: I35b531cb03996a303248652871452266c78fee38
Reviewed-on: https://chromium-review.googlesource.com/642127
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#47718}

This is the same as #15287 for master, as the merge request was only accepted for V8 6.2.
/cc @nodejs/v8 @jBarz

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

V8

@nodejs-github-bot nodejs-github-bot added the v8 engine Issues and PRs related to the V8 dependency. label Sep 25, 2017
@targos targos mentioned this pull request Sep 25, 2017
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@hashseed
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lgtm

@targos
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targos commented Sep 28, 2017

CI: https://ci.nodejs.org/job/node-test-pull-request/10316/
V8 CI: https://ci.nodejs.org/job/node-test-commit-v8-linux/935/

@targos
deps: cherry-pick 0353a1e from upstream V8
2f2f1cf 
Original commit message:

    Avoid disassembling Interpreted Regexp code

    I found that v8 will crash when --print-code is turned on while Regexp
    is interpreted. It crashes when trying to print Relocation info during
    Disassembly. It should probably avoid printing out disassembly when the
    Code object is a bytecode regexp.

    Bug:
    Change-Id: I35b531cb03996a303248652871452266c78fee38
    Reviewed-on: https://chromium-review.googlesource.com/642127
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{nodejs#47718}

PR-URL: nodejs#15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
@targos
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targos commented Sep 28, 2017

Landed in 2f2f1cf

@targos targos closed this Sep 28, 2017
@targos targos deleted the backport-0353a1e branch September 28, 2017 13:58
@targos targos merged commit 2f2f1cf into nodejs:master Sep 28, 2017
@targos targos restored the backport-0353a1e branch September 28, 2017 13:58
@targos targos deleted the backport-0353a1e branch September 28, 2017 13:59
MylesBorins pushed a commit that referenced this pull request Sep 29, 2017
@targos @MylesBorins
deps: cherry-pick 0353a1e from upstream V8
ec7f9ce 
Original commit message:

    Avoid disassembling Interpreted Regexp code

    I found that v8 will crash when --print-code is turned on while Regexp
    is interpreted. It crashes when trying to print Relocation info during
    Disassembly. It should probably avoid printing out disassembly when the
    Code object is a bytecode regexp.

    Bug:
    Change-Id: I35b531cb03996a303248652871452266c78fee38
    Reviewed-on: https://chromium-review.googlesource.com/642127
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{#47718}

PR-URL: #15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
addaleax pushed a commit to addaleax/ayo that referenced this pull request Sep 30, 2017
@targos @addaleax
deps: cherry-pick 0353a1e from upstream V8
9b50c56 
Original commit message:

    Avoid disassembling Interpreted Regexp code

    I found that v8 will crash when --print-code is turned on while Regexp
    is interpreted. It crashes when trying to print Relocation info during
    Disassembly. It should probably avoid printing out disassembly when the
    Code object is a bytecode regexp.

    Bug:
    Change-Id: I35b531cb03996a303248652871452266c78fee38
    Reviewed-on: https://chromium-review.googlesource.com/642127
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{#47718}

PR-URL: nodejs/node#15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
MylesBorins pushed a commit that referenced this pull request Oct 3, 2017
@targos @MylesBorins
deps: cherry-pick 0353a1e from upstream V8
9248768 
Original commit message:

    Avoid disassembling Interpreted Regexp code

    I found that v8 will crash when --print-code is turned on while Regexp
    is interpreted. It crashes when trying to print Relocation info during
    Disassembly. It should probably avoid printing out disassembly when the
    Code object is a bytecode regexp.

    Bug:
    Change-Id: I35b531cb03996a303248652871452266c78fee38
    Reviewed-on: https://chromium-review.googlesource.com/642127
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{#47718}

PR-URL: #15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
@MylesBorins MylesBorins mentioned this pull request Oct 3, 2017
Merged
MylesBorins pushed a commit that referenced this pull request Oct 3, 2017
@targos @MylesBorins
deps: cherry-pick 0353a1e from upstream V8
6a01918 
Original commit message:

    Avoid disassembling Interpreted Regexp code

    I found that v8 will crash when --print-code is turned on while Regexp
    is interpreted. It crashes when trying to print Relocation info during
    Disassembly. It should probably avoid printing out disassembly when the
    Code object is a bytecode regexp.

    Bug:
    Change-Id: I35b531cb03996a303248652871452266c78fee38
    Reviewed-on: https://chromium-review.googlesource.com/642127
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{#47718}

PR-URL: #15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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@bnoordhuis bnoordhuis bnoordhuis approved these changes

@jasnell jasnell jasnell approved these changes

@cjihrig cjihrig cjihrig approved these changes

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