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  1. 25 Jun, 2019 11 commits
  3. 24 Jun, 2019 21 commits
  5. 23 Jun, 2019 2 commits
  7. 21 Jun, 2019 6 commits
    • Frank Tang's avatar
      Better GetAvilableLocales check resources · 942f3e11
      Frank Tang authored 
      1. Check resources and not solely depend on res_index.res file
2. Performance is +2-3% for Collator, DateTimeFormat, Locale,
   -2-3% for PluralRules, RelativeTimeFormat, ListFormat, NumberFormat
   Consider we improve the performance x3 not long ago, these perf
   regression could be ignored.

Bug: v8:9340
Change-Id: Iab7cd64a77a55a03aae40f4d477523c37b3bcd3d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1655978
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Reviewed-by: 's avatarJungshik Shin <jshin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62322}
      942f3e11
    • Ross McIlroy's avatar
      [SFI] Fix initialization of SFI::function_literal_id. · 15396549
      Ross McIlroy authored 
      BUG=chromium:965833
TBR=leszeks@chromium.org

Change-Id: I7997841e7af59f7d36854a71cb9f967b91b123d5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1662573Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62321}
      15396549
    • Irina Yatsenko's avatar
      Reland "Add Crash Keys support" · 5ad5f0ac
      Irina Yatsenko authored 
      This is a reland of 02103b27

Fix for the original build break: build android with noop crashkeys for now

Original change's description:
> Add Crash Keys support
>
> This adds crash keys containing the isolate address and addresses of
> the read_only, map, and code spaces to crash report minidumps.
> When not compiling V8 with Chrome, a noop implementation is used.
>
> Bug: v8:9323
> Change-Id: I8523630e7a4ff792855163c06bf76dab35b1b9e5
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1641326
> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> Commit-Queue: Irina Yatsenko <irinayat@microsoft.com>
> Cr-Commit-Position: refs/heads/master@{#62059}

Bug: v8:9323
Change-Id: I6bb115ad14b2ce5865f4d8fb255245c38fb0cd14
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1658505
Commit-Queue: Irina Yatsenko <irinayat@microsoft.com>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62320}
      5ad5f0ac
    • Ross McIlroy's avatar
      [SFI] Always store function_literal_id in SFI. · f92d7196
      Ross McIlroy authored 
      Calling FindIndexInScript performs a linear search on the script functions and can
take considerable time. With Bytecode flushing we will lose the function_literal_id
and have to call FindIndexInScript if we ever recompile the flushed function. This
can take a significant proportion of the recompilation time and has caused regressions
in rendering times for some web applications (e.g, 395ms in FindIndexInScript for 132ms
spent lazily re-compiling code).

To avoid this, add function_literal_id back into the SFI and remove it from
UnoptimizedCompileInfo. This will slightly regress memory usage (particularly
in cases where many of the SFIs are compiled), however it means we can remove
the FindIndexInScript function and avoid these long-tail regressions when
bytecode is flushed.

BUG=chromium:965833

Change-Id: Ia31e82eb6c871a6d698a518326a8555822a7a1d8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1669700Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62319}
      f92d7196
    • Daniel Clark's avatar
      Torquify SourceTextModuleRecord · 3f2df833
      Daniel Clark authored 
      Convert the new class SourceTextModuleRecord to use Torque
to define its fields.

Bug: v8:9292
Change-Id: Iddad3b266dd0dc122aee510cc41c69be27988c4a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1668011
Commit-Queue: Dan Clark <daniec@microsoft.com>
Reviewed-by: 's avatarGeorg Neis <neis@chromium.org>
Auto-Submit: Dan Clark <daniec@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#62318}
      3f2df833
    • Sigurd Schneider's avatar
      [torque] Support 'real' internal classes · 76c1e829
      Sigurd Schneider authored 
      Rework the implementation of non-external Torque classes to use
Struct machinery rather than FixedArray machinery. This allows
Torque-only defined 'internal' classes to the automatically generate
class verifiers and printers.

As part of this change, generate C++ boilerplate accessors for
internal Torque classes, since this is a pre-requisite for the
verifiers, printers and other Struct-based functionality.

Moreover, augment the header-generating functionality in Torque
to create separate header files for field offset definitions,
internal class C++ definitions and instance types.

Bug: v8:7793
Change-Id: I47d5f1570040c2b44d378f23b6cf95d3d132dacc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1607645
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: 's avatarTobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62317}
      76c1e829