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  1. 13 Sep, 2018 1 commit
  3. 12 Sep, 2018 1 commit
  5. 07 Sep, 2018 1 commit
  7. 17 Aug, 2018 1 commit
  9. 10 Aug, 2018 1 commit
  11. 31 Jul, 2018 1 commit
  13. 23 Jul, 2018 1 commit
  15. 18 Jul, 2018 1 commit
  17. 05 Jul, 2018 1 commit
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  27. 19 Jun, 2018 1 commit
  29. 13 Jun, 2018 1 commit
    • Clemens Hammacher's avatar
      [wasm] Merge {WasmSharedModuleData} with {WasmModuleObject} · b9b4b879
      Clemens Hammacher authored 
      The {WasmSharedModuleData} struct was introduced to hold data common to
all wasm instances belonging to the same module. The idea was to keep
"internal state" separate from the JS-facing {WasmModuleObject}. Since
this objective has no real value, and we already store some internal
data on the {WasmModuleObject}, this CL merges these two objects.

R=titzer@chromium.org, mstarzinger@chromium.org

Bug: v8:7754
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I04f6d07bf5d812bc4717af26f0f64231345861f9
Reviewed-on: https://chromium-review.googlesource.com/1097491
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53698}
      b9b4b879
  31. 25 May, 2018 1 commit
  33. 14 May, 2018 1 commit
  35. 07 May, 2018 1 commit
  37. 16 Mar, 2018 1 commit
  39. 14 Mar, 2018 1 commit
  41. 12 Mar, 2018 1 commit
  43. 18 Dec, 2017 4 commits
  45. 05 Dec, 2017 1 commit
  47. 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
  49. 18 Nov, 2017 1 commit
    • Anna Henningsen's avatar
      [api] Make running scripts in AddMessageListener callback work in debug mode · 09b53eef
      Anna Henningsen authored 
      The existance of an `AllowJavascriptExecutionDebugOnly` scope in
`Isolate::ReportPendingMessages()` indicates that the API supports
running arbitrary JS code in a `AddMessageListener` callback.

Currently, this can fail in debug mode: The
`!isolate->external_caught_exception()` condition is checked when
entering API methods inside such a handler. However, if there is
a verbose `TryCatch` active when the exception occurs, this
check fails, and when calling `ToString()` on the exception object
leaves a pending exception itself, the flag is re-set to `true`.

Fix this problem by clearing the flag and the pending exception if
there was one during `ToString()`. This matches the code a few lines
up in `messages.cc`, so the exception state is now consistent
during the callback.

This currently makes a Node.js test fail in debug mode
(`parallel/test-error-reporting`).

Bug: node:7144
Bug: node:17016
Change-Id: I060d00fea3e9a497f4df34c6ff8d6e29ebe96321
Reviewed-on: https://chromium-review.googlesource.com/718096
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49466}
      09b53eef
  51. 03 Nov, 2017 1 commit
  53. 24 Oct, 2017 1 commit
    • Clemens Hammacher's avatar
      [wasm] Remove patching of generated stack traces · 4d717997
      Clemens Hammacher authored 
      Our first implementation passed the source position as argument to the
runtime function, which would then generate an Error object, patch the
contained stack trace to point to the position given as argument, and
then throw the Error.
Since all our paths are now changed to call a builtin with proper
source position information, we do not need to patch anything any more.

R=ahaas@chromium.org

Bug: v8:5007
Change-Id: I70dce1b9fcf9966a13865c1c373f3e354908b009
Reviewed-on: https://chromium-review.googlesource.com/732117Reviewed-by: 's avatarAndreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48876}
      4d717997
  55. 13 Oct, 2017 1 commit
  57. 04 Oct, 2017 1 commit
  59. 27 Sep, 2017 1 commit
  61. 30 Aug, 2017 1 commit
  63. 25 Aug, 2017 1 commit
  65. 19 Aug, 2017 1 commit
  67. 18 Aug, 2017 1 commit
  69. 10 Jul, 2017 1 commit