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  1. 27 Sep, 2018 11 commits
  3. 26 Sep, 2018 25 commits
  5. 25 Sep, 2018 4 commits
    • Vasili Skurydzin's avatar
      ppc64, aix: Fix failing wasm cctests on Aix platform · e3eedfb4
      Vasili Skurydzin authored 
      src/compiler/ppc/instruction-selector-ppc.cc: ensure that input register
does not alias any temporary registers in VisitWord64ReverseBytes method.

Change-Id: I18ddfc5cbe37ba7551ca25efa59d4973f77ffb02
Reviewed-on: https://chromium-review.googlesource.com/1244617Reviewed-by: 's avatarJunliang Yan <jyan@ca.ibm.com>
Commit-Queue: Junliang Yan <jyan@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#56225}
      e3eedfb4
    • Yang Guo's avatar
      Reland "[snapshot] add checksum to startup snapshot" · 8ff37bc7
      Yang Guo authored 
      This is a reland of bcb8d49b

TBR=petermarshall@chromium.org

Original change's description:
> [snapshot] add checksum to startup snapshot
>
> We already had checksumming for code cache data. We now extend
> checksumming to the startup snapshot to catch data corruption early.
>
> The performance impact for deserialization is a regression of 1-2%,
> which should be acceptable.
>
> Sample output for the included test with --profile-deserialization:
>
> [Verifying snapshot checksum took 0.023 ms]
> [Deserializing isolate (134348 bytes) took 1.891 ms]
> [Verifying snapshot checksum took 0.024 ms]
> [Deserializing isolate (134348 bytes) took 1.654 ms]
> [Deserializing context #0 (47208 bytes) took 0.331 ms]
> Deserialization will reserve:
>     208168 bytes per isolate
>     123368 bytes per context #0
> Snapshot blob consists of:
>     134492 bytes in 6 chunks for startup
>     115272 bytes for builtins
>      47152 bytes in 31 chunks for context #0
> [Verifying snapshot checksum took 0.048 ms]
> [Verifying snapshot checksum took 0.043 ms]
>
> R=peria@chromium.org, petermarshall@chromium.org
>
> Bug: chromium:881417
> Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
> Change-Id: Ibc57520d459c86be8972f731aa35045b5e3751d7
> Reviewed-on: https://chromium-review.googlesource.com/1241874
> Reviewed-by: Peter Marshall <petermarshall@chromium.org>
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56217}

Bug: chromium:881417
Change-Id: I037f378fc2d45c3e0fa670bf538df68cbba5c53c
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/1243191Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56224}
      8ff37bc7
    • Frank Tang's avatar
      [Intl] Ship Intl.RelativeTimeFormat · a3b97bab
      Frank Tang authored 
      Bug: v8:7869
Change-Id: If87ab5126a41513d0c69acc849d483159f1a2fde
Reviewed-on: https://chromium-review.googlesource.com/1241317Reviewed-by: 's avatarSathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56223}
      a3b97bab
    • Clemens Hammacher's avatar
      [wasm] Avoid internal use of Maybe · a345e766
      Clemens Hammacher authored 
      Maybe (defined in include/v8.h) is an API object, not meant to be used
in internal code. Instead of failing, it will call a callback on the
isolate.
It also adds one word to the size of each WasmCode object.

This CL avoids its use WasmCode. Instead, we use a sentinel value as the
function index of anonymous functions and add proper DCHECKs.

R=mstarzinger@chromium.org

Bug: v8:8015
Change-Id: I4bb155e814d8d0cc9e40b33202b4431718ac79b1
Reviewed-on: https://chromium-review.googlesource.com/1242096
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56222}
      a345e766