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  1. 17 Aug, 2018 1 commit
  3. 09 Aug, 2018 1 commit
    • Ben L. Titzer's avatar
      [wasm] Add WasmFeatures to enable/detect features · 6aa2a253
      Ben L. Titzer authored 
      This CL introduces a set of configuration options implemented as
a struct of booleans that together comprise the set of enabled
or detected features. The configuration options replace command-line
flags that were checked deep in the implementation. As such, it is
necessary to plumb them through multiple levels of abstraction.

R=ahaas@chromium.org
CC=mstarzinger@chromium.org
BUG=chromium:868844

Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I1b82f5826e4fd263f68e8cafcd923bac5818a637
Reviewed-on: https://chromium-review.googlesource.com/1163670Reviewed-by: 's avatarAndreas Haas <ahaas@chromium.org>
Commit-Queue: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55018}
      6aa2a253
  5. 01 Aug, 2018 1 commit
  7. 31 Jul, 2018 1 commit
  9. 23 Jul, 2018 2 commits
  11. 13 Jul, 2018 1 commit
  13. 11 Jul, 2018 1 commit
  15. 04 Jul, 2018 1 commit
  17. 26 Jun, 2018 5 commits
    • Georg Neis's avatar
      Reland "Reland "Introduce MutableHeapNumber class."" · f1c79e02
      Georg Neis authored 
      This is a reland of f0bcbc90.
A few casts were still wrong.

Original change's description:
> Reland "Introduce MutableHeapNumber class."
>
> This is a reland of 40ac6b18, which
> was incorrect due to a bad merge.
>
> Original change's description:
> > Introduce MutableHeapNumber class.
> >
> > V8 knows heap numbers and mutable heap numbers. They have
> > difference instance types, but in C++ code we've used the
> > same class for both (HeapNumber). Confusingly, however,
> > IsHeapNumber would return false for mutable heap numbers,
> > while HeapNumber::cast would succeed.
> >
> > This CL adds a separate class MutableHeapNumber and
> > eliminates the confusing behavior.
> >
[...]
> TBR=bmeurer@chromium.org
> TBR=ulan@chromium.org
>
> Change-Id: I3af1014c949821dfac0754a3e48c65ce1bad1ad1
> Reviewed-on: https://chromium-review.googlesource.com/1114539
> Reviewed-by: Georg Neis <neis@chromium.org>
> Commit-Queue: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54022}

Change-Id: I19a33da4b6abcd445b528a84d4f56ba1964d337b
Reviewed-on: https://chromium-review.googlesource.com/1114100
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: 's avatarBenedikt Meurer <bmeurer@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54027}
      f1c79e02
    • Georg Neis's avatar
      Revert "Reland "Introduce MutableHeapNumber class."" · 722dfb70
      Georg Neis authored 
      This reverts commit f0bcbc90.

Reason for revert: Still failing bots.

Original change's description:
> Reland "Introduce MutableHeapNumber class."
> 
> This is a reland of 40ac6b18, which
> was incorrect due to a bad merge.
> 
> Original change's description:
> > Introduce MutableHeapNumber class.
> >
> > V8 knows heap numbers and mutable heap numbers. They have
> > difference instance types, but in C++ code we've used the
> > same class for both (HeapNumber). Confusingly, however,
> > IsHeapNumber would return false for mutable heap numbers,
> > while HeapNumber::cast would succeed.
> >
> > This CL adds a separate class MutableHeapNumber and
> > eliminates the confusing behavior.
> >
> > TBR=bmeurer@chromium.org
> >
> > Change-Id: Id894d177c7fe8cc3f451be80c273b50daee91378
> > Reviewed-on: https://chromium-review.googlesource.com/1113544
> > Commit-Queue: Georg Neis <neis@chromium.org>
> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#54012}
> 
> TBR=bmeurer@chromium.org
> TBR=ulanchromium.org
> 
> Change-Id: I3af1014c949821dfac0754a3e48c65ce1bad1ad1
> Reviewed-on: https://chromium-review.googlesource.com/1114539
> Reviewed-by: Georg Neis <neis@chromium.org>
> Commit-Queue: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54022}

TBR=ulan@chromium.org,jarin@chromium.org,neis@chromium.org,bmeurer@chromium.org

Change-Id: I99c226e95dfb0b913903cc83193f6e51de8c1b47
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/1114099Reviewed-by: 's avatarGeorg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54024}
      722dfb70
    • Georg Neis's avatar
      Reland "Introduce MutableHeapNumber class." · f0bcbc90
      Georg Neis authored 
      This is a reland of 40ac6b18, which
was incorrect due to a bad merge.

Original change's description:
> Introduce MutableHeapNumber class.
>
> V8 knows heap numbers and mutable heap numbers. They have
> difference instance types, but in C++ code we've used the
> same class for both (HeapNumber). Confusingly, however,
> IsHeapNumber would return false for mutable heap numbers,
> while HeapNumber::cast would succeed.
>
> This CL adds a separate class MutableHeapNumber and
> eliminates the confusing behavior.
>
> TBR=bmeurer@chromium.org
>
> Change-Id: Id894d177c7fe8cc3f451be80c273b50daee91378
> Reviewed-on: https://chromium-review.googlesource.com/1113544
> Commit-Queue: Georg Neis <neis@chromium.org>
> Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54012}

TBR=bmeurer@chromium.org
TBR=ulanchromium.org

Change-Id: I3af1014c949821dfac0754a3e48c65ce1bad1ad1
Reviewed-on: https://chromium-review.googlesource.com/1114539Reviewed-by: 's avatarGeorg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54022}
      f0bcbc90
    • Yang Guo's avatar
      Revert "Introduce MutableHeapNumber class." · 983456f5
      Yang Guo authored 
      This reverts commit 40ac6b18.

Reason for revert: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20debug/21009

Original change's description:
> Introduce MutableHeapNumber class.
> 
> V8 knows heap numbers and mutable heap numbers. They have
> difference instance types, but in C++ code we've used the
> same class for both (HeapNumber). Confusingly, however,
> IsHeapNumber would return false for mutable heap numbers,
> while HeapNumber::cast would succeed.
> 
> This CL adds a separate class MutableHeapNumber and
> eliminates the confusing behavior.
> 
> TBR=bmeurer@chromium.org
> 
> Change-Id: Id894d177c7fe8cc3f451be80c273b50daee91378
> Reviewed-on: https://chromium-review.googlesource.com/1113544
> Commit-Queue: Georg Neis <neis@chromium.org>
> Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54012}

TBR=ulan@chromium.org,jarin@chromium.org,neis@chromium.org,bmeurer@chromium.org

Change-Id: I358a822f20b9110def968e69463a753a2a32c68c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/1114538Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54013}
      983456f5
    • Georg Neis's avatar
      Introduce MutableHeapNumber class. · 40ac6b18
      Georg Neis authored 
      V8 knows heap numbers and mutable heap numbers. They have
difference instance types, but in C++ code we've used the
same class for both (HeapNumber). Confusingly, however,
IsHeapNumber would return false for mutable heap numbers,
while HeapNumber::cast would succeed.

This CL adds a separate class MutableHeapNumber and
eliminates the confusing behavior.

TBR=bmeurer@chromium.org

Change-Id: Id894d177c7fe8cc3f451be80c273b50daee91378
Reviewed-on: https://chromium-review.googlesource.com/1113544
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
Reviewed-by: 's avatarJaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54012}
      40ac6b18
  19. 25 Jun, 2018 1 commit
  21. 23 Jun, 2018 1 commit
  23. 22 Jun, 2018 1 commit
  25. 21 Jun, 2018 1 commit
  27. 20 Jun, 2018 1 commit
  29. 13 Jun, 2018 2 commits
  31. 05 Jun, 2018 1 commit
  33. 24 May, 2018 1 commit
  35. 17 May, 2018 1 commit
  37. 14 May, 2018 1 commit
  39. 11 May, 2018 1 commit
  41. 03 May, 2018 1 commit
  43. 12 Apr, 2018 1 commit
  45. 11 Apr, 2018 1 commit
  47. 09 Apr, 2018 1 commit
  49. 06 Apr, 2018 2 commits
    • Michael Achenbach's avatar
      Revert "[cleanup] Refactor the Factory" · 503e07c3
      Michael Achenbach authored 
      This reverts commit f9a2e24b.

Reason for revert: gc stress failures not all fixed by follow up.

Original change's description:
> [cleanup] Refactor the Factory
> 
> There is no good reason to have the meat of most objects' initialization
> logic in heap.cc, all wrapped by the CALL_HEAP_FUNCTION macro. Instead,
> this CL changes the protocol between Heap and Factory to be AllocateRaw,
> and all object initialization work after (possibly retried) successful
> raw allocation happens in the Factory.
> 
> This saves about 20KB of binary size on x64.
> 
> Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
> Change-Id: Icbfdc4266d7be8b48d2fe085f03411743dc6a0ca
> Reviewed-on: https://chromium-review.googlesource.com/959533
> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
> Reviewed-by: Hannes Payer <hpayer@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#52416}

TBR=jkummerow@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,hpayer@chromium.org

Change-Id: Idbbc53478742f3e9525eee83342afc6aedae122f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/999414Reviewed-by: 's avatarMichael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52420}
      503e07c3
    • Jakob Kummerow's avatar
      [cleanup] Refactor the Factory · f9a2e24b
      Jakob Kummerow authored 
      There is no good reason to have the meat of most objects' initialization
logic in heap.cc, all wrapped by the CALL_HEAP_FUNCTION macro. Instead,
this CL changes the protocol between Heap and Factory to be AllocateRaw,
and all object initialization work after (possibly retried) successful
raw allocation happens in the Factory.

This saves about 20KB of binary size on x64.

Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: Icbfdc4266d7be8b48d2fe085f03411743dc6a0ca
Reviewed-on: https://chromium-review.googlesource.com/959533
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: 's avatarHannes Payer <hpayer@chromium.org>
Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52416}
      f9a2e24b
  51. 19 Mar, 2018 1 commit
  53. 13 Mar, 2018 1 commit
    • Jakob Kummerow's avatar
      [bigint] Require --harmony-bigint for deserialization · a16ecd9e
      Jakob Kummerow authored 
      While deserializing a BigInt with the --harmony-bigint flag off is
harmless in itself, trying to wrap one as an Object (either during
deserialization of a JSValue or later from user code) requires the
BigInt constructor to be available. Since there's no strong reason
to support deserialization of BigInts without the flag, this patch
simply disallows it, which fixes the problem.

Bug: chromium:820819
Change-Id: I024a4f13715bbe95ee8eb6e1710e8f47ca227644
Reviewed-on: https://chromium-review.googlesource.com/959802Reviewed-by: 's avatarAdam Klein <adamk@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51911}
      a16ecd9e
  55. 08 Mar, 2018 3 commits
  57. 19 Feb, 2018 1 commit
  59. 17 Feb, 2018 2 commits