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  1. 16 Aug, 2018 1 commit
  3. 03 Jul, 2018 1 commit
    • Dan Elphick's avatar
      [explicit isolates] Move remaining roots to ReadOnyRoots · f9c4d000
      Dan Elphick authored 
      Moves STRUCT_LIST AND ALLOCATION_SITE_LIST into roots.h and adds access
to their associated maps using ReadOnlyRoots.

Also corrects the location of external_map, message_object_map,
empty_script, many_closures_cell, invalid_prototype_validity_cell and
builtins_constants_table which are not in RO_SPACE.

Finally this adds a convenience ReadOnlyRoots(Isolate*) constructor.

Bug: v8:7786
Change-Id: I4982dd0cbea2062a124605678599ba48831f020f
Reviewed-on: https://chromium-review.googlesource.com/1124319Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54178}
      f9c4d000
  5. 20 Jun, 2018 1 commit
  7. 13 Jun, 2018 1 commit
  9. 06 Jun, 2018 1 commit
    • jgruber's avatar
      Re-enable embedded builtins · fc683744
      jgruber authored 
      Enabling once again post-branch point. This CL is expected to come
with major memory improvements and slight performance regressions.

Recent work on performance improvements has focused on x64, hence only
enabling there for now.

Bug: v8:6666
Change-Id: I29dc55eb4e592465073559647e280f74253b73e1
Reviewed-on: https://chromium-review.googlesource.com/1076247
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarHannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53544}
      fc683744
  11. 04 Jun, 2018 3 commits
  13. 08 May, 2018 1 commit
    • jgruber's avatar
      Disable embedded builtins · e0c3f6d6
      jgruber authored 
      Embedded builtins have been regressing benchmarks incrementally as
more and more builtins were moved to the embedded blob. This has made
recognition and analysis of other possible performance issues more
difficult.

Let's disable embedded builtins until their performance is at an
acceptable level.

Bug: v8:6666
Change-Id: I21a1274f3d5a65063127b0a8604df6dd0d3c0c95
Reviewed-on: https://chromium-review.googlesource.com/1049550
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53062}
      e0c3f6d6
  15. 17 Apr, 2018 1 commit
  17. 11 Apr, 2018 1 commit
  19. 28 Mar, 2018 3 commits
  21. 27 Mar, 2018 1 commit
  23. 26 Mar, 2018 1 commit
  25. 03 Mar, 2018 1 commit
  27. 01 Feb, 2018 1 commit
  29. 31 Jan, 2018 2 commits
  31. 30 Jan, 2018 3 commits
  33. 23 Jan, 2018 1 commit
  35. 04 Jan, 2018 2 commits
    • Michal Majewski's avatar
      [test] Check output on the worker process. · 9f7d440e
      Michal Majewski authored 
      I added additional exception logging in the execution.py since
errors in processing results were really difficult to debug.

There is a problem on Windows with class serialization when
it comes from dynamically loaded module. To fix it I moved all
output processors to the tools/testrunner/outproc/ and import
them in test/*/testcfg.py.

Bug: v8:6917
Change-Id: Ida604641d659b006e91faf1d56a37769ec47f5f3
Reviewed-on: https://chromium-review.googlesource.com/842784
Commit-Queue: Michał Majewski <majeski@google.com>
Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50361}
      9f7d440e
    • Michael Achenbach's avatar
      Revert "Revert "[test] Move has unexpected output to outproc."" · c1e9bc02
      Michael Achenbach authored 
      This reverts commit 1685b5d2.

Reason for revert: Was probably caused by infra change:
https://crrev.com/c/845781

Original change's description:
> Revert "[test] Move has unexpected output to outproc."
> 
> This reverts commit 71605b3e.
> 
> Reason for revert: Seems to break static-initializers step:
> https://build.chromium.org/p/client.v8/builders/V8%20Linux64/builds/22156
> 
> Original change's description:
> > [test] Move has unexpected output to outproc.
> > 
> > Expected outcomes optimized to serialize [PASS] as None.
> > 
> > Keeping expected outcomes inside output processors should be
> > optimized in the future. Few possible optimizations:
> > - separate classes for tests that are expected to PASS - done as
> > an example in mozilla test suite.
> > - cache output processors inside testcase.
> > - share output processors between copies of the same test - needs
> > some updates to the create_variant to update outproc only if
> > expected outcomes changed.
> > 
> > Bug: v8:6917
> > Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
> > Reviewed-on: https://chromium-review.googlesource.com/843025
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#50347}
> 
> TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com
> 
> Change-Id: Ice1f3aee0a26f7f38996459d38fd6e0bd964113d
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: v8:6917
> Reviewed-on: https://chromium-review.googlesource.com/849572
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Commit-Queue: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50348}

TBR=bbudge@chromium.org,machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com

Change-Id: I7a522b6487de6e96985d223524533493eb9171f0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/848975Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50350}
      c1e9bc02
  37. 03 Jan, 2018 2 commits
    • Bill Budge's avatar
      Revert "[test] Move has unexpected output to outproc." · 1685b5d2
      Bill Budge authored 
      This reverts commit 71605b3e.

Reason for revert: Seems to break static-initializers step:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64/builds/22156

Original change's description:
> [test] Move has unexpected output to outproc.
> 
> Expected outcomes optimized to serialize [PASS] as None.
> 
> Keeping expected outcomes inside output processors should be
> optimized in the future. Few possible optimizations:
> - separate classes for tests that are expected to PASS - done as
> an example in mozilla test suite.
> - cache output processors inside testcase.
> - share output processors between copies of the same test - needs
> some updates to the create_variant to update outproc only if
> expected outcomes changed.
> 
> Bug: v8:6917
> Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
> Reviewed-on: https://chromium-review.googlesource.com/843025
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#50347}

TBR=machenbach@chromium.org,sergiyb@chromium.org,majeski@google.com

Change-Id: Ice1f3aee0a26f7f38996459d38fd6e0bd964113d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6917
Reviewed-on: https://chromium-review.googlesource.com/849572Reviewed-by: 's avatarBill Budge <bbudge@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50348}
      1685b5d2
    • Michal Majewski's avatar
      [test] Move has unexpected output to outproc. · 71605b3e
      Michal Majewski authored 
      Expected outcomes optimized to serialize [PASS] as None.

Keeping expected outcomes inside output processors should be
optimized in the future. Few possible optimizations:
- separate classes for tests that are expected to PASS - done as
an example in mozilla test suite.
- cache output processors inside testcase.
- share output processors between copies of the same test - needs
some updates to the create_variant to update outproc only if
expected outcomes changed.

Bug: v8:6917
Change-Id: Ie73f1dcdf17fdfc65bce27228f818b1dd1e420c9
Reviewed-on: https://chromium-review.googlesource.com/843025
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50347}
      71605b3e
  39. 21 Dec, 2017 2 commits
  41. 20 Dec, 2017 1 commit
  43. 19 Dec, 2017 1 commit
  45. 13 Dec, 2017 3 commits
  47. 12 Dec, 2017 1 commit
  49. 02 Dec, 2017 1 commit
    • Mathias Bynens's avatar
      Normalize casing of hexadecimal digits · 822be9b2
      Mathias Bynens authored 
      This patch normalizes the casing of hexadecimal digits in escape
sequences of the form `\xNN` and integer literals of the form
`0xNNNN`.

Previously, the V8 code base used an inconsistent mixture of uppercase
and lowercase.

Google’s C++ style guide uses uppercase in its examples:
https://google.github.io/styleguide/cppguide.html#Non-ASCII_Characters

Moreover, uppercase letters more clearly stand out from the lowercase
`x` (or `u`) characters at the start, as well as lowercase letters
elsewhere in strings.

BUG=v8:7109
TBR=marja@chromium.org,titzer@chromium.org,mtrofin@chromium.org,mstarzinger@chromium.org,rossberg@chromium.org,yangguo@chromium.org,mlippautz@chromium.org
NOPRESUBMIT=true

Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I790e21c25d96ad5d95c8229724eb45d2aa9e22d6
Reviewed-on: https://chromium-review.googlesource.com/804294
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49810}
      822be9b2
  51. 16 Nov, 2017 2 commits
  53. 14 Nov, 2017 1 commit