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  1. 27 Mar, 2019 1 commit
  3. 07 Dec, 2018 1 commit
    • Clemens Hammacher's avatar
      [wasm] Serialize without accessing any Isolate · e42b547b
      Clemens Hammacher authored 
      We need to be able to serialize a NativeModule, which is not bound to
any Isolate. Hence we should not want to pass any Isolate to the
serializer. This CL removes the dependence by not using the
ExternalReferenceTable from the Isolate, but instead using its own
ExternalReferenceList for serialization and deserialization. This
ExternalReferenceList only contains isolate-independent external
references.

R=mstarzinger@chromium.org

Bug: chromium:912043, chromium:912031
Change-Id: Iea5abd95dce9c54e618255cc577b6b43f002ac5d
Reviewed-on: https://chromium-review.googlesource.com/c/1363135
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58099}
      e42b547b
  5. 05 Dec, 2018 1 commit
  7. 05 Oct, 2018 1 commit
  9. 01 Aug, 2018 1 commit
  11. 13 Jun, 2018 1 commit
  13. 11 May, 2018 1 commit
  15. 03 May, 2018 1 commit
  17. 02 Feb, 2018 1 commit
  19. 11 Jan, 2018 1 commit
  21. 09 Jan, 2018 1 commit
  23. 05 Dec, 2017 1 commit
  25. 28 Nov, 2017 3 commits
    • Mircea Trofin's avatar
      Revert "Revert "[wasm] JIT using WasmCodeManager"" · b03b1bd9
      Mircea Trofin authored 
      This reverts commit b301203e.

Reason for revert: Fixed issues on arm.

Original change's description:
> Revert "[wasm] JIT using WasmCodeManager"
> 
> This reverts commit d4c8393c.
> 
> Reason for revert: Breaks ARM hardware:
> https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm%20-%20debug/builds/5268
> 
> Original change's description:
> > [wasm] JIT using WasmCodeManager
> > 
> > This is the first step towards wasm code sharing. This CL moves wasm
> > code generation outside the JavaScript GC heap using the previously -
> > introduced WasmCodeManager (all this, behind the --wasm-jit-to-native
> > flag).
> > 
> > See design document: go/wasm-on-native-heap-stage-1
> > 
> > This CL doesn't change other wasm architectural invariants. We still
> > have per-Isolate wasm code generation, and per-wasm module instance
> > code specialization.
> > 
> > Bug:v8:6876
> > 
> > Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> > Change-Id: I1e08cecad75f93fb081545c31228a4568be276d3
> > Reviewed-on: https://chromium-review.googlesource.com/674086
> > Reviewed-by: Ben Titzer <titzer@chromium.org>
> > Reviewed-by: Eric Holk <eholk@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#49689}
> 
> TBR=bradnelson@chromium.org,titzer@chromium.org,mtrofin@chromium.org,eholk@chromium.org
> 
> Change-Id: I89af1ea5decd841bc12cd2ceaf74d32bc4433885
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: v8:6876
> Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> Reviewed-on: https://chromium-review.googlesource.com/794690
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49691}

TBR=bradnelson@chromium.org,machenbach@chromium.org,titzer@chromium.org,mtrofin@chromium.org,eholk@chromium.org

Change-Id: I1b07638d1bb2ba0664305b4b2dcfc1342dc8444f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6876
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/794434
Commit-Queue: Mircea Trofin <mtrofin@chromium.org>
Reviewed-by: 's avatarMircea Trofin <mtrofin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49692}
      b03b1bd9
    • Michael Achenbach's avatar
      Revert "[wasm] JIT using WasmCodeManager" · b301203e
      Michael Achenbach authored 
      This reverts commit d4c8393c.

Reason for revert: Breaks ARM hardware:
https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm%20-%20debug/builds/5268

Original change's description:
> [wasm] JIT using WasmCodeManager
> 
> This is the first step towards wasm code sharing. This CL moves wasm
> code generation outside the JavaScript GC heap using the previously -
> introduced WasmCodeManager (all this, behind the --wasm-jit-to-native
> flag).
> 
> See design document: go/wasm-on-native-heap-stage-1
> 
> This CL doesn't change other wasm architectural invariants. We still
> have per-Isolate wasm code generation, and per-wasm module instance
> code specialization.
> 
> Bug:v8:6876
> 
> Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> Change-Id: I1e08cecad75f93fb081545c31228a4568be276d3
> Reviewed-on: https://chromium-review.googlesource.com/674086
> Reviewed-by: Ben Titzer <titzer@chromium.org>
> Reviewed-by: Eric Holk <eholk@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49689}

TBR=bradnelson@chromium.org,titzer@chromium.org,mtrofin@chromium.org,eholk@chromium.org

Change-Id: I89af1ea5decd841bc12cd2ceaf74d32bc4433885
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6876
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/794690Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49691}
      b301203e
    • Mircea Trofin's avatar
      [wasm] JIT using WasmCodeManager · d4c8393c
      Mircea Trofin authored 
      This is the first step towards wasm code sharing. This CL moves wasm
code generation outside the JavaScript GC heap using the previously -
introduced WasmCodeManager (all this, behind the --wasm-jit-to-native
flag).

See design document: go/wasm-on-native-heap-stage-1

This CL doesn't change other wasm architectural invariants. We still
have per-Isolate wasm code generation, and per-wasm module instance
code specialization.

Bug:v8:6876

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I1e08cecad75f93fb081545c31228a4568be276d3
Reviewed-on: https://chromium-review.googlesource.com/674086Reviewed-by: 's avatarBen Titzer <titzer@chromium.org>
Reviewed-by: 's avatarEric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49689}
      d4c8393c