Commit Graph

249 Commits

Author SHA1 Message Date
Michael Achenbach
09c49ee064 Reland "[build] Pull binutils via DEPS"
This is a reland of 98bbb636b1

Original change's description:
> [build] Pull binutils via DEPS
>
> This pulls binutils from a subtreed repository of Chromium:
> https://chromium.googlesource.com/chromium/src/third_party/binutils/
>
> Bug: chromium:718157
> Change-Id: I532c7e84d83f716728e4f9f715cfdb82ea5d5f98
> Reviewed-on: https://chromium-review.googlesource.com/c/1370043
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#58180}

Bug: chromium:718157, v8:8584
Change-Id: I1c9773bc5fa0a629e35db5151e535e63839f2801
Reviewed-on: https://chromium-review.googlesource.com/c/1375655
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58213}
2018-12-13 11:34:18 +00:00
Michael Achenbach
b33fcd7e83 Revert "[build] Pull binutils via DEPS"
This reverts commit 98bbb636b1.

Reason for revert: https://crbug.com/v8/8584

Original change's description:
> [build] Pull binutils via DEPS
> 
> This pulls binutils from a subtreed repository of Chromium:
> https://chromium.googlesource.com/chromium/src/third_party/binutils/
> 
> Bug: chromium:718157
> Change-Id: I532c7e84d83f716728e4f9f715cfdb82ea5d5f98
> Reviewed-on: https://chromium-review.googlesource.com/c/1370043
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#58180}

TBR=machenbach@chromium.org,yangguo@chromium.org,sergiyb@chromium.org

Change-Id: I43126c54846b14de10a0cd6bdc0b9d6e2e64999c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:718157
Reviewed-on: https://chromium-review.googlesource.com/c/1373780
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58187}
2018-12-12 14:05:12 +00:00
Michael Achenbach
98bbb636b1 [build] Pull binutils via DEPS
This pulls binutils from a subtreed repository of Chromium:
https://chromium.googlesource.com/chromium/src/third_party/binutils/

Bug: chromium:718157
Change-Id: I532c7e84d83f716728e4f9f715cfdb82ea5d5f98
Reviewed-on: https://chromium-review.googlesource.com/c/1370043
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58180}
2018-12-12 09:46:01 +00:00
Stephen Martinis
f12466441c Remove GYP_DEFINES reference
This was deleted source side in https://crrev.com/c/1308912 with
seemingly no ill effects.

Bug: chromium:718157
Change-Id: Ic2516b391b76a8fb72df97f6f090af3c24f35766
Reviewed-on: https://chromium-review.googlesource.com/c/1371035
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58141}
2018-12-11 07:34:58 +00:00
Daniel Clifford
9362fa9478 [builtins] Port Frame-related CSA functionality to Torque
Moving Frame-inspection functionality to Torque is a prerequisite
for porting the CSA-based arguments code, which is a great candidate
to simplify/cleanup with Torque.

Change-Id: I1f4cb94cb357aae5864c2e84f3bf5a07549b27f8
Reviewed-on: https://chromium-review.googlesource.com/c/1357050
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58106}
2018-12-07 17:13:43 +00:00
Daniel Clifford
79605b4508 [torque] Add new and refine existing Torque intrinsic support
Intrinsic changes:

- Rename %RawCast to %RawObjectCast and add error checking so that it
  only applies to subtypes of Objects.

- Add %RawPointerCast, which is similar to %RawObjectCast but must be
  used for all subtypes of RawPtr.

- Add %RawConstexprCast, which allows one constexpr to be be cast to
  another at compile time. It translate to an appropriate static_cast
  in the generated code

- Add %FromConstexpr, which handles most of the standard cases of
  generating XXXConstant CSA nodes from constexpr constants. It uses
  either SmiConstant, NumberConstant, StringConstant, IntPtrConstant
  or Int32Constant, depending on the cast-to type generic <To> type.

- Add support for intrinsics that return constexpr results.

Cleanup:

- Turn FromConstexpr into a generic with two generic types, a <To> and
  a <From> type. Most FromConstexpr can use the new %FromConstexpr
  intrinsic rather than provide an explicit implementation.

Bug: v8:7793
Change-Id: Icab5db16d203034ec157fa3ad5157d10c7dc8464
Reviewed-on: https://chromium-review.googlesource.com/c/1357049
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58049}
2018-12-05 19:06:56 +00:00
Daniel Clifford
1d08ecafbe [torque] Simplify and cleanup Cast and UnsafeCast
Change-Id: I57e21c5bc754ca07f52032f85ec8aeff96448dd0
Reviewed-on: https://chromium-review.googlesource.com/c/1342929
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57855}
2018-11-27 06:50:30 +00:00
Sergiy Byelozyorov
fa306d4372 Update V8 DEPS.
Rolling v8/build: 8af70c5..6600235

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/0cf6ee7..6b8b30c

Rolling v8/third_party/depot_tools: 332c9ff..ef71a5f

Rolling v8/third_party/googletest/src: 2e68926..879ac09

Rolling v8/tools/luci-go:infra/tools/luci/isolate/${platform}: https://chrome-infra-packages.appspot.com/infra/tools/luci/isolate/${platform}/+log/git_rev..git_rev

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: I0cbffcb71b49e1d54e2aedb19f6dab65448586a0
Reviewed-on: https://chromium-review.googlesource.com/c/1336187
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57517}
2018-11-14 20:08:33 +00:00
Mike Stanton
08eed80c42 [Torque] Rename modules to namespaces
BUG=v8:7793

Change-Id: Ibcf16998ef9a44ae899a2536ccf02af1b7b7193d
Reviewed-on: https://chromium-review.googlesource.com/c/1333410
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57469}
2018-11-13 13:40:43 +00:00
Jakob Gruber
1444bebe76 [array] Weaken bounds checks in Array.p.sort
The array length is modifiable by user code that is called as a
side-effect during the sorting algorithm. We thus cannot base any
guarantees on the current length, but must reference the initially-read
array length instead.

Note that even though the algorithm may read and write from beyond
the current array length value, this adheres to the spec, which only
requires accesses to be within the original array dimensions (i.e.: 0
<= i < original array length).

Bug: chromium:901633
Change-Id: Id765e80d4231ff6f2a73e040ec94c2b07f8c5b0f
Reviewed-on: https://chromium-review.googlesource.com/c/1317814
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57279}
2018-11-06 14:04:38 +00:00
Daniel Clifford
769be76162 Reland "Fix Array.prototype.sort speed regression"
This is a reland of c88994f84c

Turned out to not be the issue.

Original change's description:
> Fix Array.prototype.sort speed regression
>
> CanUseSameAccessor<ElementsAccessor: type> is array-sort.tq is super
> performance-critical. Reverting the type-safe cleanup made in this
> function while landing Array.prototype.slice.
>
> Bug=chromium:852764
>
> Change-Id: I1252d2ff8e431581f916794807e59abb39248abb
> Reviewed-on: https://chromium-review.googlesource.com/c/1317815
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Commit-Queue: Daniel Clifford <danno@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57248}

TBR=danno@chromium.org

Change-Id: I627a131a8525ae4e131c6467561cab9832f3792f
Reviewed-on: https://chromium-review.googlesource.com/c/1319581
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57270}
2018-11-06 10:55:42 +00:00
Leszek Swirski
aeb74d1ca0 Revert "Fix Array.prototype.sort speed regression"
This reverts commit c88994f84c.

Reason for revert: Seems to break AccessibilitySelectionTest.List in webkit_unit_tests (https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8-Blink%20Mac/15618)

Original change's description:
> Fix Array.prototype.sort speed regression
> 
> CanUseSameAccessor<ElementsAccessor: type> is array-sort.tq is super
> performance-critical. Reverting the type-safe cleanup made in this
> function while landing Array.prototype.slice.
> 
> Bug=chromium:852764
> 
> Change-Id: I1252d2ff8e431581f916794807e59abb39248abb
> Reviewed-on: https://chromium-review.googlesource.com/c/1317815
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Commit-Queue: Daniel Clifford <danno@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57248}

TBR=danno@chromium.org,jgruber@chromium.org

Change-Id: Ie447fd0382fee344326d928398595aa450ccdcca
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1319577
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57265}
2018-11-06 09:50:05 +00:00
Daniel Clifford
c88994f84c Fix Array.prototype.sort speed regression
CanUseSameAccessor<ElementsAccessor: type> is array-sort.tq is super
performance-critical. Reverting the type-safe cleanup made in this
function while landing Array.prototype.slice.

Bug=chromium:852764

Change-Id: I1252d2ff8e431581f916794807e59abb39248abb
Reviewed-on: https://chromium-review.googlesource.com/c/1317815
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57248}
2018-11-05 17:55:37 +00:00
Daniel Clifford
2593d0733d Remove bogus cast in and rename GetReceiverLengthProperty
BUG=chromium:901040

Change-Id: I0c28a2bd9a43d107e8afe8a8c0d53d1d3278121a
Reviewed-on: https://chromium-review.googlesource.com/c/1317506
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57230}
2018-11-05 09:15:19 +00:00
Daniel Clifford
bb065aa900 [torque] Implement transient types and checking
In the process implement TopType to express undefined values and
transient types after they no longer are valid, as well as checks to
make sure that transtioning callables are transitively marked
to express if they or their call chain modify transient types.

Bug: v8:7793
Change-Id: Idb237e878d3a511a4f460b6510ffd4876593951d
Reviewed-on: https://chromium-review.googlesource.com/c/1297963
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57052}
2018-10-29 07:48:20 +00:00
Jakob Gruber
0855fb151b [array] Ensure PrepareElementsForSort returns a legal value
PrepareElementsForSort must return a number less than or equal the array
length.

Bug: chromium:897512, v8:7382
Change-Id: If5f9c4d052e623ab9f3300b8534603abbee859fa
Reviewed-on: https://chromium-review.googlesource.com/c/1297958
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56982}
2018-10-25 12:02:47 +00:00
Michael Achenbach
9929a238ab Update V8 DEPS.
Rolling v8/build: 6455acf..5a371bc

Rolling v8/test/wasm-js/data: 7e3c46a..b0e7838

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/b026043..ed6fe0f

Rolling v8/third_party/depot_tools: 98f1e59..2b71832

Rolling v8/third_party/fuchsia-sdk: bac0433..29de0c2

Rolling v8/tools/clang: a245b95..3041f30

Rolling v8/tools/luci-go: 445d7c4..86c09e8

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: Ieb48aa2ff019267e3be8d3f70e60829d545d34c3
Reviewed-on: https://chromium-review.googlesource.com/c/1298391
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56971}
2018-10-25 07:28:05 +00:00
Daniel Clifford
ce00ea8085 Fix formatting of Torque unions
TBR=tebbi@chromium.org
NOTRY=true

Change-Id: I2c5a1fc18efbbef7fd407000fa560bb75e5dc145
Reviewed-on: https://chromium-review.googlesource.com/c/1297324
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56945}
2018-10-24 13:31:53 +00:00
Johannes Henkel
e99349a9e9 Roll inspector_protocol to 460186cff1f0eead0d418626e7e75f52105182b2.
See
460186cff1

Bug: chromium:891377
Change-Id: I10332e68fb33f8bc06a489162171c52675373536
Reviewed-on: https://chromium-review.googlesource.com/c/1297591
Commit-Queue: Johannes Henkel <johannes@chromium.org>
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56922}
2018-10-24 01:05:53 +00:00
Jakob Gruber
d31a5b6569 [array] Fix left-trimming in Array.p.sort
Whenever left-trimming is possible (e.g. whenever user code is
called), we must not store a reference to an exposed JSArray's
elements.

Bug: chromium:897366,v8:7382
Change-Id: I8dd6a93aa6ed19e755ccce7122e0e019dc578a31
Reviewed-on: https://chromium-review.googlesource.com/c/1292066
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56903}
2018-10-23 13:58:54 +00:00
Daniel Clifford
b51053d89e Reland: [builtins] Implement Array.prototype.slice in Torque
In the process:

- add volatile types for FastJSArray and remove the length_fast accessor
  from JSArray with the application of more rigorous typing.
- add micro benchmarks for testing all the interesting slice cases

Also update a few assorted places in .tq code to make them more
idiomatic.

The original version of this patch had an overly agressive assert that has
been loosened.

TBR=jgruber@chromium.org

Change-Id: I56870862f4b124d1b38372daa326182a526c874c
Reviewed-on: https://chromium-review.googlesource.com/c/1291375
Reviewed-by: Daniel Clifford <danno@chromium.org>
Commit-Queue: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56829}
2018-10-19 21:27:19 +00:00
Sigurd Schneider
5bc96c9191 Revert "[builtins] Implement Array.prototype.slice in Torque"
This reverts commit 41ba3d3eb0.

Reason for revert: Speculative revert:
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Fuzzer/27370
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20predictable/19895

Original change's description:
> [builtins] Implement Array.prototype.slice in Torque
> 
> In the process:
> 
> - add volatile types for FastJSArray and remove the length_fast accessor
>   from JSArray with the application of more rigorous typing.
> - add micro benchmarks for testing all the interesting slice cases
> 
> Also update a few assorted places in .tq code to make them more
> idiomatic.
> 
> Change-Id: I76ec2bb25b65a869180af1f7288419dc1f0a9c37
> Reviewed-on: https://chromium-review.googlesource.com/c/1281603
> Commit-Queue: Daniel Clifford <danno@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56806}

TBR=danno@chromium.org,jgruber@chromium.org,tebbi@chromium.org

Change-Id: I1f2c82b4c3ab0848857f620facacf9604d4fcd11
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1290973
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56815}
2018-10-19 11:24:34 +00:00
Daniel Clifford
41ba3d3eb0 [builtins] Implement Array.prototype.slice in Torque
In the process:

- add volatile types for FastJSArray and remove the length_fast accessor
  from JSArray with the application of more rigorous typing.
- add micro benchmarks for testing all the interesting slice cases

Also update a few assorted places in .tq code to make them more
idiomatic.

Change-Id: I76ec2bb25b65a869180af1f7288419dc1f0a9c37
Reviewed-on: https://chromium-review.googlesource.com/c/1281603
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56806}
2018-10-19 09:12:21 +00:00
Daniel Clifford
9958694f84 [torque] Implement implicit parameters
The implicit parameter syntax adds a second parameter list
before the explicit parameter list when declaring macros, builtins and
runtime functions:

  extern macro MyMacro(implicit a: Smi)(b: Oddball);

when calling the macro, only the formal parameters can be provided
at the call site. The implicit parameters are implicitly looked-up
by name in the scope of the call and prepended to the explicit parameter
list. The values that are found by name for each implicit parameter must
be castable the corresponding implicit parameter type:

  MyMacro(Null);  // Error, a is not defined
  ...
  const a: Smi = 0;
  MyMacro(Null);  // OK
  ...
  const a: Object = 0;
  MyMacro(Null);  // Error, a has wrong type

For external macros, builtins and runtime functions, the formal
parameter list expected on the C++ side is the concatenation of the
implicit and explicit parameter lists.

As a drive-by: fix the formatting of typeswitch statements in the
the presence of deferred-marked blocks and funky white space.

Bug: v8:7793
Change-Id: I40da8405c706d7cdeca35367c9c954d0b33f6bf4
Reviewed-on: https://chromium-review.googlesource.com/c/1270996
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56555}
2018-10-11 09:49:30 +00:00
Ivica Bogosavljevic
0d81c8bf42 Update binutils to 2.30
Change-Id: I88db66ef1bea03dee365679487814563250c4bba
Reviewed-on: https://chromium-review.googlesource.com/1243127
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Ivica Bogosavljevic <ibogosavljevic@wavecomp.com>
Cr-Commit-Position: refs/heads/master@{#56231}
2018-09-26 07:36:07 +00:00
Daniel Clifford
274aecdd78 Fix nits in presubmit.py and handling of .tq otherwise formatting
Change-Id: I69a4db1d8be47bad56df74447a29526e9623cb80
Reviewed-on: https://chromium-review.googlesource.com/1243107
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56219}
2018-09-25 15:37:39 +00:00
Daniel Clifford
f088840abf [torque] Improve formatting in format-torque
Issues/problems addressed:

- Fix line-wrapping and indenting for long declarations including strings,
  e.g. generates and constexpr clauses.
- Implement proper formatting for typeswitch statements
- Fix formatting of operator declarations
- Fix formatting of constexpr if-clauses (the constexpr is now included on the
  same line as the if and it doesn't mess up the formatting that
- Fix formatting of label declarations on callables, the "label" keyword now
  always starts a new line with indentation.
- Remove space after identifier name in generic parameter declarations, e.g.
  "<a : T>" is now "<a: T>" which is consistent with type specification
  formatting elsewhere.
- Indent "otherwise" clauses that have been pushed to the next line.

Also ran the formatter over all existing .tq files.

Bug: v8:7793
Change-Id: I5adbb2ffa3d573deed062f9a5c1da57348c8fc71
Reviewed-on: https://chromium-review.googlesource.com/1238580
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56158}
2018-09-24 10:08:00 +00:00
Simon Zünd
d898fa3ec1 [torque] Add linter rule for 'label' naming convention
R=tebbi@chromium.org

Bug: v8:7793
Change-Id: I6690ae59743054e8171bffbf722eb486f468ac48
Reviewed-on: https://chromium-review.googlesource.com/1228062
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#55985}
2018-09-18 09:20:23 +00:00
Jakob Gruber
74320a1b92 Revert "[builtins] Add FastCallFunction builtin that elides some checks"
This reverts commit 99e13e587e.

Reason for revert: Reverting in favor of a general mechanism for this in Torque.

Original change's description:
> [builtins] Add FastCallFunction builtin that elides some checks
> 
> This CL adds a new "Call" stub that can be used by builtins that will
> call the same JS call-back function often (e.g. compare function in
> Array.p.sort). The checks have to be done upfront once, but can then
> be omitted.
> 
> R=​jgruber@chromium.org
> 
> Bug: v8:7861
> Change-Id: Id6e4ca27c3d488a7b1f708cbcb4cbe6cc382513e
> Reviewed-on: https://chromium-review.googlesource.com/1208574
> Commit-Queue: Simon Zünd <szuend@google.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55769}

TBR=cbruni@chromium.org,jgruber@chromium.org,szuend@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:7861
Change-Id: I47260993ef2a16bd5348bb0b46da4d34d33ea10b
Reviewed-on: https://chromium-review.googlesource.com/1226871
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55897}
2018-09-14 11:09:08 +00:00
Simon Zünd
31eca73d34 [torque] Fix all current lint errors in Torque code
To make the changes in base.tq work, there were 2 changes needed on
the C++ side:
  - calls to "FromConstexpr" are generated by the compiler for
    implicit conversions.
  - type switch is desugared and uses "Cast"

R=jgruber@chromium.org, tebbi@chromium.org

Change-Id: I085f1a393f93e501e6bbcaeacb0d6568259a4714
Reviewed-on: https://chromium-review.googlesource.com/1219629
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55794}
2018-09-11 14:11:05 +00:00
Simon Zünd
99e13e587e [builtins] Add FastCallFunction builtin that elides some checks
This CL adds a new "Call" stub that can be used by builtins that will
call the same JS call-back function often (e.g. compare function in
Array.p.sort). The checks have to be done upfront once, but can then
be omitted.

R=jgruber@chromium.org

Bug: v8:7861
Change-Id: Id6e4ca27c3d488a7b1f708cbcb4cbe6cc382513e
Reviewed-on: https://chromium-review.googlesource.com/1208574
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55769}
2018-09-11 07:31:32 +00:00
Simon Zünd
292c3ed774 [cleanup] Remove unnecessary calls to FillFixedArrayWithSmiZero
The functionality of "FillFixedArrayWithSmiZero" got merged into
"AllocateZeroedFixedArray", making these calls superfluous.

R=jgruber@chromium.org

Bug: v8:8015
Change-Id: I5453ea4b16a1446717517fe1676d611d987ad0a3
Reviewed-on: https://chromium-review.googlesource.com/1212842
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#55699}
2018-09-07 07:17:05 +00:00
Simon Zünd
c433112cca [array] Use CallCFunction3 for SmiLexicographicCompare
This CL changes the call-site of SmiLexicographicCompare to a fast
c call instead of a runtime call. The runtime function is not deleted
as it is still used in InnerArraySort.

The test is also moved from mjsunit to cctest, to make removal of the
runtime function easier in the future.

R=cbruni@chromium.org, jgruber@chromium.org

Bug: v8:7382
Change-Id: Ie961eeb094c13018e9ec28b68f7c444d7f889036
Reviewed-on: https://chromium-review.googlesource.com/1201587
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55642}
2018-09-05 10:13:25 +00:00
Simon Zünd
b50fa92a2d Introduce 'kLengthString' in torque code
This CL replaces occurrences of "length" with the CSA macro
LengthStringConstant().

R=jgruber@chromium.org

Bug: v8:8015
Change-Id: Idf095587940f859e4c634865560abae325cd9fb4
Reviewed-on: https://chromium-review.googlesource.com/1201782
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#55578}
2018-09-03 06:36:42 +00:00
Simon Zünd
837fec91a4 [array] Replace JS Array.p.reverse with a Torque implementation
This CL adds a baseline implementation for Array.p.reverse in Torque,
as well as fastpaths for PACKED elements kinds.

Support for sparse JSArrays was removed.

R=jgruber@chromium.org, petermarshall@chromium.org

Bug: v8:7624
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I12900fbbb44746f1c5d36b78be826e14b88b4f69
Reviewed-on: https://chromium-review.googlesource.com/1185600
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55369}
2018-08-24 05:57:20 +00:00
Simon Zünd
fa11e2ac03 Reland ^2 "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort"
This is a reland of 9e48a24fd9

Original change's description:
> Reland "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort"
>
> The CL was reverted because it broke some tests in ChromeOS.
>
> > [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort
> >
> > This CL changes the sorting algorithm used in Array.p.sort from
> > QuickSort to TimSort (implemented in Torque).
> >
> > Detailed performance results can be found here: https://goo.gl/4E733J
> >
> > To save on code space, fast-paths are implemented as sets of
> > function pointers instead of specializing generics.
> >
> > R=cbruni@chromium.org, jgruber@chromium.org
> >
> > Bug: v8:7382, v8:7624
> > Change-Id: I7cd4287e4562d84ab7c79c58ae30780630f976de
> > Reviewed-on: https://chromium-review.googlesource.com/1151199
> > Commit-Queue: Simon Zünd <szuend@google.com>
> > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#55003}
>
> Bug: v8:7382, v8:7624
> Change-Id: Ic7a3230f3708177774b0760f08b7659d83ec5505
> Reviewed-on: https://chromium-review.googlesource.com/1184901
> Commit-Queue: Simon Zünd <szuend@google.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55325}

Bug: v8:7382, v8:7624
Change-Id: I297611f45c09967e0f6961156b0c9ebdebc7053f
Reviewed-on: https://chromium-review.googlesource.com/1186801
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55360}
2018-08-23 15:43:29 +00:00
Maya Lekova
8e43b9c01d Revert "Reland "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort""
This reverts commit 9e48a24fd9.

Reason for revert: Possibly breaking the V8-Blink Mac bot - https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8-Blink%20Mac/15097

Original change's description:
> Reland "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort"
> 
> The CL was reverted because it broke some tests in ChromeOS.
> 
> > [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort
> >
> > This CL changes the sorting algorithm used in Array.p.sort from
> > QuickSort to TimSort (implemented in Torque).
> >
> > Detailed performance results can be found here: https://goo.gl/4E733J
> >
> > To save on code space, fast-paths are implemented as sets of
> > function pointers instead of specializing generics.
> >
> > R=cbruni@chromium.org, jgruber@chromium.org
> >
> > Bug: v8:7382, v8:7624
> > Change-Id: I7cd4287e4562d84ab7c79c58ae30780630f976de
> > Reviewed-on: https://chromium-review.googlesource.com/1151199
> > Commit-Queue: Simon Zünd <szuend@google.com>
> > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#55003}
> 
> Bug: v8:7382, v8:7624
> Change-Id: Ic7a3230f3708177774b0760f08b7659d83ec5505
> Reviewed-on: https://chromium-review.googlesource.com/1184901
> Commit-Queue: Simon Zünd <szuend@google.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55325}

TBR=jgruber@chromium.org,szuend@google.com

Change-Id: Ie7e2af57a6480aa0504ba21ec98ee825d7ac74fe
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7382, v8:7624
Reviewed-on: https://chromium-review.googlesource.com/1186601
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55355}
2018-08-23 13:08:13 +00:00
Simon Zünd
9e48a24fd9 Reland "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort"
The CL was reverted because it broke some tests in ChromeOS.

> [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort
>
> This CL changes the sorting algorithm used in Array.p.sort from
> QuickSort to TimSort (implemented in Torque).
>
> Detailed performance results can be found here: https://goo.gl/4E733J
>
> To save on code space, fast-paths are implemented as sets of
> function pointers instead of specializing generics.
>
> R=cbruni@chromium.org, jgruber@chromium.org
>
> Bug: v8:7382, v8:7624
> Change-Id: I7cd4287e4562d84ab7c79c58ae30780630f976de
> Reviewed-on: https://chromium-review.googlesource.com/1151199
> Commit-Queue: Simon Zünd <szuend@google.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55003}

Bug: v8:7382, v8:7624
Change-Id: Ic7a3230f3708177774b0760f08b7659d83ec5505
Reviewed-on: https://chromium-review.googlesource.com/1184901
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55325}
2018-08-23 07:33:33 +00:00
Florian Sattler
4ea8e7778d [inspector] Updated third_party inspector_protocol
This pull in noexcept changes in inspector_protocol

Bug: v8:7999
Change-Id: I6db9ad419d6c1a11fee4379004435e76bbedcead
Reviewed-on: https://chromium-review.googlesource.com/1182804
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Commit-Queue: Florian Sattler <sattlerf@google.com>
Cr-Commit-Position: refs/heads/master@{#55282}
2018-08-21 15:28:08 +00:00
Andrey Lushnikov
494531984e Roll inspector-protocol to c22d4bd88fb7a39bc41c3b1adcdd733cc9b5e8ea
R=dgozman

Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I5fd64b95772ed061c0a432431a6e5273e5d44790
Reviewed-on: https://chromium-review.googlesource.com/1149321
Commit-Queue: Andrey Lushnikov <lushnikov@chromium.org>
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55180}
2018-08-17 06:14:20 +00:00
Leszek Swirski
adac1c2ac0 Revert "[array] Move Array.p.sort to Torque and use TimSort instead of QuickSort"
This reverts commit 5a3893958a.

Reason for revert: Breaks some chromium tests. Not your fault, but it's blocking the roll so we have to fix those first -- then you can reland without changes: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20debug/21727

Original change's description:
> [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort
> 
> This CL changes the sorting algorithm used in Array.p.sort from
> QuickSort to TimSort (implemented in Torque).
> 
> Detailed performance results can be found here: https://goo.gl/4E733J
> 
> To save on code space, fast-paths are implemented as sets of
> function pointers instead of specializing generics.
> 
> R=​cbruni@chromium.org, jgruber@chromium.org
> 
> Bug: v8:7382, v8:7624
> Change-Id: I7cd4287e4562d84ab7c79c58ae30780630f976de
> Reviewed-on: https://chromium-review.googlesource.com/1151199
> Commit-Queue: Simon Zünd <szuend@google.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#55003}

TBR=cbruni@chromium.org,jgruber@chromium.org,szuend@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:7382, v8:7624
Change-Id: Id4002d8080648c418639d35e7b82487fa43f463d
Reviewed-on: https://chromium-review.googlesource.com/1174231
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55114}
2018-08-14 10:05:48 +00:00
Tobias Tebbi
2aa47b67dd [torque] only expose safe FixedArray allocation
drive-by change: fix wrong typing in CSA.

Change-Id: I9234306e8568a64157b44a86a58f09e65116b298
Reviewed-on: https://chromium-review.googlesource.com/1172583
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55093}
2018-08-13 15:58:17 +00:00
Simon Zünd
ef3d93edf4 [array] Skip write barrier when sorting packed Smis
R=jgruber@chromium.org

Bug: chromium:873555
Change-Id: I6268bedf47a89194875d1179e603bcfe972c9d68
Reviewed-on: https://chromium-review.googlesource.com/1172282
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#55077}
2018-08-13 09:31:59 +00:00
Simon Zünd
1413f07bfd [csa] Add ToObject_Inline macro
This CL adds a ToObject_Inline CSA macro that avoids the "ToObject"
builtin call if the passed argument is already a JSReceiver.

The CL also replaces all occurences of ToObject in Torque code with
ToObject_Inline.

R=jgruber@chromium.org

Change-Id: I1cd66d5d51dde5a93d9a0c55489b13a6f4ba9dc2
Reviewed-on: https://chromium-review.googlesource.com/1169819
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55039}
2018-08-10 09:24:27 +00:00
Simon Zünd
27040f9729 [cleanup] Replace runtime call with stub call in Torque code
This CL replaces Delete/SetProperty runtime calls with calls to their
stub version. The stubs will bail to the runtime themselves if they
can't perform the action.

R=jgruber@chromium.org

Bug: v8:8015
Change-Id: I1f141296ee074e028c27a3682e2eb46d9f74c0d9
Reviewed-on: https://chromium-review.googlesource.com/1169810
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#55031}
2018-08-10 07:38:43 +00:00
Simon Zünd
5a3893958a [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort
This CL changes the sorting algorithm used in Array.p.sort from
QuickSort to TimSort (implemented in Torque).

Detailed performance results can be found here: https://goo.gl/4E733J

To save on code space, fast-paths are implemented as sets of
function pointers instead of specializing generics.

R=cbruni@chromium.org, jgruber@chromium.org

Bug: v8:7382, v8:7624
Change-Id: I7cd4287e4562d84ab7c79c58ae30780630f976de
Reviewed-on: https://chromium-review.googlesource.com/1151199
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55003}
2018-08-09 08:45:39 +00:00
Tobias Tebbi
29d08f1cd8 [third_party] remove antlr
Bug: v8:7754
Change-Id: Iffd3a2f665258032e2284e5cd700f9a3286618d1
Reviewed-on: https://chromium-review.googlesource.com/1145064
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54581}
2018-07-20 11:31:06 +00:00
Johannes Henkel
b102970c46 Roll inspector_protocol to 0d4255502019144a5dec5669d7992165ae8924e7.
0d42555020

Change-Id: I3711883a4cff11f71cca10054e4aac11293f5293
Reviewed-on: https://chromium-review.googlesource.com/1139095
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Commit-Queue: Johannes Henkel <johannes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54503}
2018-07-17 19:32:31 +00:00
John Barboza
d9e78322d0 fix gn builds on aix
Change-Id: I60aed7bf8207703fa6ceddb6165e173e68b5ff5f
Reviewed-on: https://chromium-review.googlesource.com/1103533
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54386}
2018-07-12 07:28:36 +00:00
Sergiy Byelozyorov
d5e1d57c79 Update V8 DEPS.
Rolling v8/third_party/fuchsia-sdk: 8c08316..b334665

TBR=hablich@chromium.org, machenbach@chromium.org

Change-Id: If210d2822e17961099b42080bfb9d0e5747a5d42
Reviewed-on: https://chromium-review.googlesource.com/1113545
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54006}
2018-06-25 14:20:55 +00:00
Sigurd Schneider
94313abc83 [code-health] Improve a comment
Bug: v8:7754
Change-Id: Ifa329efa1ccbae3d4cf6251f43b11b697ddf76f8
Reviewed-on: https://chromium-review.googlesource.com/1068678
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53321}
2018-05-24 10:11:30 +00:00
Michael Achenbach
1b0641577b Update V8 DEPS.
Rolling v8/build: 1fd2d08..b61b6b6

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/3059fd7..e853531

Rolling v8/third_party/googletest/src: a6f06bf..045e7f9

Rolling v8/tools/clang: de94aab..51de78a

Also added fixes for fuchsia-sdk and additional DEPS entry.

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Bug: chromium:840669
Change-Id: Ic0370c56e98118780f02758e5ea057bb9026bacd
Reviewed-on: https://chromium-review.googlesource.com/1049305
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53176}
2018-05-15 08:40:54 +00:00
Tobias Tebbi
3a094aec0b [torque] move Antlr to separate BUILD.gn file
Change-Id: I59517bd8e2176b5ec64401d5418d7a4ecb1bcc52
Reviewed-on: https://chromium-review.googlesource.com/1033733
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52910}
2018-05-02 11:16:56 +00:00
Vasili Skurydzin
6cb02d175b Remove double include of <tuple> and <tr1/tuple> in third_party/googletest BUILD.gn
Related: https://chromium-review.googlesource.com/c/chromium/src/+/1004440
Change-Id: I6040414e5d980c7d98a7a38e136cd8d2349a5c4c
Reviewed-on: https://chromium-review.googlesource.com/1017805
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52862}
2018-04-27 18:22:05 +00:00
Aleksey Kozyatinskiy
dcf0456ca6 Revert "Roll third_party/inspector_protocol to 59ca26e"
This reverts commit bd7f5cf0ab.

Reason for revert: does not work well.

Original change's description:
> Roll third_party/inspector_protocol to 59ca26e
> 
> This roll includes:
>   - [inspector_protocol] first class citizien .pdl support
>   - [inspector_protocol] node uses script names inside own repository
> 
> + removed .json file
> 
> R=​pfeldman@chromium.org,yangguo@chromium.org
> 
> Bug: none
> Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
> Change-Id: Idd87e80a3ce42198858ade4bcf6e6fec4b2f0731
> Reviewed-on: https://chromium-review.googlesource.com/804635
> Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#52734}

TBR=pfeldman@chromium.org,yangguo@chromium.org,kozyatinskiy@chromium.org

Change-Id: I64cfa2740c03a2c15db1eb483212adec8f5f6a76
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: none
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Reviewed-on: https://chromium-review.googlesource.com/1024350
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52740}
2018-04-23 17:38:31 +00:00
Alexey Kozyatinskiy
bd7f5cf0ab Roll third_party/inspector_protocol to 59ca26e
This roll includes:
  - [inspector_protocol] first class citizien .pdl support
  - [inspector_protocol] node uses script names inside own repository

+ removed .json file

R=pfeldman@chromium.org,yangguo@chromium.org

Bug: none
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Idd87e80a3ce42198858ade4bcf6e6fec4b2f0731
Reviewed-on: https://chromium-review.googlesource.com/804635
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52734}
2018-04-23 15:29:16 +00:00
Daniel Clifford
297c0b7521 Removed unused antlr4 files
Change-Id: Ic1f222e726694ffc5afe158ae1839ce9c55ec6d5
Reviewed-on: https://chromium-review.googlesource.com/1004996
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52517}
2018-04-10 11:40:44 +00:00
Daniel Clifford
0aa4ec27cd Add antlr4 runtime library to support Torque
Separating from main mega-CL for Torque to make landing it more
manageable.

Change-Id: Ic2cf2f5bff62613cb25cddd065479c85cfd9dd6c
Reviewed-on: https://chromium-review.googlesource.com/963704
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Daniel Clifford <danno@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52514}
2018-04-10 10:01:01 +00:00
Michael Achenbach
9c6b7dc80b Update V8 DEPS.
Rolling v8/build: 6ae4520..c4de990

Rolling v8/buildtools: 10d701f..e8aa02e

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/1e3e74d..b5c70ce

Rolling v8/third_party/googletest/src: a325ad2..7e5f90d

This also ports:
https://chromium-review.googlesource.com/c/chromium/src/+/1002612

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: I24b44acfb898e476df5701860e41a39352081f6d
Reviewed-on: https://chromium-review.googlesource.com/1004035
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52503}
2018-04-10 07:59:07 +00:00
Victor Costan
539e907258 Roll googletest to 1.8.0+.
This is the V8 equivalent to https://crrev.com/2779193002 and must be landed
before //build/secondary/{gtest,gmock} are removed from Chromium. This started
out as https://crrev.com/2847693002

The changes in tools/ were authored by yangguo@chromium.org and
initially shared in http://crrev.com/2849783003.

GoogleTest (gtest) and GoogleMock (gmock) are now hosted into the same
googletest repository. In order to cope with this, the googletest
repository is now sourced at third_party/googletest.

The file/directory layout of Google Test is not yet considered stable.
To minimize disruption while Google Test stabilizes, Chromium code will
be insulated from third_party/googletest.

* testing/gtest/include/gtest/ and testing/gmock/include/gmock have
  been populated with headers that forward into the appropriate
  locations of third_party/googletest

* testing/BUILD.gn has been populated with the targets
  //testing/gtest(:gtest_main) and //testing/gmock(:gmock_main),
  which depend on the appropriate //third_party/googletest targets.

All Chromium code should keep depending on the targets and
headers in testing/{gtest,gmock} for now.

BUG=chromium:630705

Change-Id: I12b07ae78c8039aeff6ada7a3335e4e2b5d308ab
Reviewed-on: https://chromium-review.googlesource.com/639953
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Victor Costan <pwnall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52170}
2018-03-23 07:54:27 +00:00
Yang Guo
8ffa1f10cb Move detect_v8_host_arch out of gypfiles.
R=machenbach@chromium.org

Bug: v8:7335
Change-Id: I49317fed6c91064109d3adff06b0bba474e11f1d
Reviewed-on: https://chromium-review.googlesource.com/892865
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50975}
2018-01-31 08:21:01 +00:00
Lei Zhang
c0fe7846c7 Update third_party/binutils version to match Chromium.
This upgrades binutils from 2.26 to 2.28.

BUG=chromium:761307

Change-Id: If556ca5912b4c06fdeb3f52b43a2530dfcabb624
Reviewed-on: https://chromium-review.googlesource.com/816017
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49951}
2017-12-08 07:28:26 +00:00
Alexey Kozyatinskiy
1d5d6a0442 [inspector_protocol] roll to 752d4abd13119010cf30e454e8ef9b5fb7ef43a3
Includes:
- Better windows support in json generator.
- Add PDL2JSON, don't paste descriptions as comments into generated code.
- [inspector_protocol] generated only used types

R=pfeldman@chromium.org

Bug: none
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I3c634359b3ac4b00293ac7c5ee224dab53aae7ca
Reviewed-on: https://chromium-review.googlesource.com/810204
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49949}
2017-12-08 03:48:06 +00:00
Alexey Kozyatinskiy
cb3d961991 Roll third_party/inspector_protocol to 65caa48
This roll includes:
  - [inspector_protocol] fix protocol compatibility check

TBR=pfeldman@chromium.org

Bug: none
Change-Id: If0ae447c2a9cd09c6d3873be57cf1fa6245f618d
Reviewed-on: https://chromium-review.googlesource.com/786811
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49596}
2017-11-23 01:19:04 +00:00
Sergiy Byelozyorov
a4e3716deb Add colorama package to DEPS so that pylib can import it
R=machenbach@chromium.org

Bug: chromium:777345
Change-Id: Icedf8645c12a757ac753198034d24e0ca88eb7e3
Reviewed-on: https://chromium-review.googlesource.com/735721
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48882}
2017-10-24 14:18:49 +00:00
Alexey Kozyatinskiy
744b49ef0d Roll third_party/inspector_protocol to 8cb7a4f50ff7d5b1b7f2e5df0542dc577c88bdc3
This roll includes:
- [inspector_protocol] fixed compatibility with latest jinja 2.9.6
- [inspector_protocol] removed unused variable
- Follow up on alph's review comments.
- Provide default escape implementation for latin and wide strings.
- Allow escaping utf8 strings in embedders that operate std::string.
- Upload inspector_protocol changes to Gerrit by default
- [inspector_protocol] Fix building with non-ASCII paths
- [inspector_protocol] added StringUtil::toDouble method as requirement
- Add const char* overloads to ErrorSupport

BUG=chromium:743313
R=dgozman@chromium.org

Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Ic81a62c638bf592ae65c84055d53d926e50715ac
Reviewed-on: https://chromium-review.googlesource.com/713538
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48477}
2017-10-11 22:52:17 +00:00
Michael Achenbach
571076ecb1 [build] Port "Add patched eu-strip in third_party"
This ports:
https://chromium-review.googlesource.com/c/544798/

This is needed to unblock rolling build into v8 at:
https://chromium-review.googlesource.com/c/v8/v8/+/657634

Bug: chromium:593874, chromium:742655
Change-Id: Ie00f2d13cfd052881a84b6e0cb95c336b7d2581c
Reviewed-on: https://chromium-review.googlesource.com/680815
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48134}
2017-09-25 09:52:23 +00:00
Jochen Eisinger
e9de55d595 Remove myself from non-toplevel owners files
Specifically for base and libplatform I was the only owner. Adding mlippautz@
there.

R=danno@chromium.org

Change-Id: I246b72141abc932d9caf7dcb7485e458283d4a9f
Reviewed-on: https://chromium-review.googlesource.com/551899
Reviewed-by: Daniel Clifford <danno@chromium.org>
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46275}
2017-06-28 10:00:48 +00:00
kozyatinskiy
aed22ad12f Roll third_party/inspector_protocol to efefa86c3183d307f0a0e53bf568fe57c5b58849
This roll includes:
  - [inspector_protocol] added StringUtil::toDouble method as requirement [1]

[1] https://codereview.chromium.org/2843223005/

BUG=chromium:712610
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2846673005
Cr-Commit-Position: refs/heads/master@{#44954}
2017-04-28 01:43:03 +00:00
lukasza
de20581ca3 Adapt String::find method via StringUtil adapter.
This is needed to insulate generated code from blink::protocol namespace
from naming changes that we plan to do in the Great Blink Rename (which
in particular will rename wtf::StringBuilder::find method into Find).

This CL also includes roll of inspector_protocol which starts to
generate code that uses the new StringUtil::find adapter method:
rolling third_party/inspector to 1a7cbe8ba8fa0d622586f549a97c73d9b52efbea

BUG=683447

Review-Url: https://codereview.chromium.org/2675763003
Cr-Commit-Position: refs/heads/master@{#42936}
2017-02-03 22:17:24 +00:00
lukasza
01a93925c1 Adapt StringBuilder's append and toString methods via StringUtil helper.
This is needed to insulate generated code from blink::protocol namespace
from naming changes that we plan to do in the Great Blink Rename (which
in particular will change wtf::StringBuilder::toString into ToString,
and similarily will rename reserveCapacity and append methods).

This CL also includes roll of inspector_protocol which starts to
generate code that uses the new methods of StringUtil adapter:
rolling third_party/inspector to 1a131872167f0f7653629326891aa3ec94417f27.

BUG=683447

Review-Url: https://codereview.chromium.org/2660503002
Cr-Commit-Position: refs/heads/master@{#42750}
2017-01-27 21:11:15 +00:00
mic.besace
9c10cb0230 Do not ignore inspector_protocol and binutils directories
third_party/inspector_protocol is tracked in git and ignoring it causes
problems if the tree is copied to another git repository (e.g. Node.js)
Similarly, third_party/binutils has some files checked in. This adds a
.gitignore file in this directory (same as Chromium).

R=franzih@chromium.org,ofrobots@google.com,machenbach@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2635483002
Cr-Commit-Position: refs/heads/master@{#42373}
2017-01-16 13:22:00 +00:00
dgozman
0e43c39200 [inspector] Roll inspector_protocol to c65b17da8a32bc6ab25b4ebbef1008f23c69e7d1.
Roll includes:
- [inspector_protocol] Move imported/exported information to config options.
- [inspector_protocol] Restructure generator code.

BUG=chromium:664683

Review-Url: https://codereview.chromium.org/2553513002
Cr-Commit-Position: refs/heads/master@{#41494}
2016-12-05 16:22:12 +00:00
kozyatinskiy
d6c2f4de9d Roll third_party/inspector_protocol to 715b83a3cfb45ce6c67b6c6fdd2c16391b5db896
This roll includes:
  - [inspector_protocol] always use weak pointer in DispatcherImpl::{command.name} [1]

[1] https://codereview.chromium.org/2545613002/

BUG=chromium:668358
TBR=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2541253002
Cr-Commit-Position: refs/heads/master@{#41402}
2016-12-01 01:35:23 +00:00
kozyatinskiy
4f798f9065 [inspector] revert fallThrough support for async methods
We can't use "this" after calling agent code since agent code can destroy dispatcher.

BUG=chromium:668358
TBR=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2526183002
Cr-Commit-Position: refs/heads/master@{#41247}
2016-11-24 08:09:29 +00:00
kozyatinskiy
eb3551d0a3 Roll third_party/inspector_protocol to 4ad35c45aca9834b67ec2cb152c816ea1b7ceb48
This roll includes:
  - [inspector_protocol] Introduce protocol::Serializable [1]

[1] https://codereview.chromium.org/2526603002

BUG=chromium:350797
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2523583005
Cr-Commit-Position: refs/heads/master@{#41197}
2016-11-23 00:45:54 +00:00
kozyatinskiy
211a6a8637 Roll third_party/inspector_protocol to 73028acaa3646789fd2a3bfd0d79eb2d91b696b3
This roll includes:
  - Support config.protocol.options which defines which part of protocol definition should be generated. [1]
  - [inspector_protocol] Allow custom json parser. [2]
  - [inspector_protocol] Allow overriding specific config values. [3]
  - [inspector_protocol] Fix NoneType error when parsing config_values. [4]
  - [inspector_protocol] Support chromium code style. [5]
  - [inspector_protocol] Support features for content/ generator. [6]
  - [inspector_protocol] Fixed domain_json["has_exports"] flag for exported domains [7]

[1] https://codereview.chromium.org/2482993002
[2] https://codereview.chromium.org/2490733002
[3] https://codereview.chromium.org/2482093004
[4] https://codereview.chromium.org/2490823002
[5] https://codereview.chromium.org/2495353004
[6] https://codereview.chromium.org/2509573006
[7] https://codereview.chromium.org/2515343005

BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2523743003
Cr-Commit-Position: refs/heads/master@{#41195}
2016-11-22 18:57:37 +00:00
kozyatinskiy
c7eb622635 Roll third_party/inspector_protocol to ebda02bf94a742a2e26e4f818df1fc77517ac44c
This roll includes:
  - [inspector_protocol] remove old style domains support
  - Add missing virtual destructor to backend callbacks. [2]

[1] https://codereview.chromium.org/2479693002/
[2] https://codereview.chromium.org/2473393002/

BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2478853002
Cr-Commit-Position: refs/heads/master@{#40784}
2016-11-04 22:47:25 +00:00
kozyatinskiy
efdc8acec2 [inspector] migrate Debugger to new style
BUG=none
R=dgozman@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2471583003
Cr-Commit-Position: refs/heads/master@{#40782}
2016-11-04 19:43:58 +00:00
kozyatinskiy
d7f82c11f7 [inspector] migrate Runtime to new style
BUG=none
R=dgozman@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2467853003
Cr-Commit-Position: refs/heads/master@{#40744}
2016-11-03 23:52:17 +00:00
kozyatinskiy
3902043324 [inspector] migrate HeapProfiler to new style
BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2474483003
Cr-Commit-Position: refs/heads/master@{#40689}
2016-11-02 00:52:31 +00:00
kozyatinskiy
8c08d423f3 [inspector] migrate Schema, Console, Profiler to new style
BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2473563002
Cr-Commit-Position: refs/heads/master@{#40688}
2016-11-02 00:21:54 +00:00
kozyatinskiy
d5055bc932 Roll third_party/inspector_protocol to cf45a6e89b17cdc9eeacdef4c003fcc55f7ec2a0
This roll includes one change: "[inspector_protocol] support fall through and moveable Maybe" [1].

[1] https://codereview.chromium.org/2468923002/

BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2469063002
Cr-Commit-Position: refs/heads/master@{#40687}
2016-11-01 22:33:39 +00:00
kozyatinskiy
d01dc6dc11 [inspector] use own copy of third_party/inspector_protocol
When Chromium and V8 use the same version of inspector_protocol, any protocol change takes at least 4 patches and 3 waiting for rolls.
To simplify this process we need to have two diffrent versions of inspector_protocol in Chromium and V8. Current state of inspector_protocol was extracted into separate repository [1]. This CL puts last version of inspector_protocol into third_party/inspector_protocol and removes dependency on inspector_protocol in Webkit.

[1] https://chromium.googlesource.com/deps/inspector_protocol/

BUG=chromium:637032
R=dgozman@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2447323002
Cr-Commit-Position: refs/heads/master@{#40655}
2016-10-28 18:20:47 +00:00
brendan.kirby
237a00221c Update binutils version to match Chromium.
BUG=

Review-Url: https://codereview.chromium.org/2126423002
Cr-Commit-Position: refs/heads/master@{#37600}
2016-07-08 07:03:29 +00:00
machenbach
3bf44848c3 [gn] Move build to gypfiles
This prepares for pulling chromium's build as dependency for
gn. After this, the files in build and gypfiles need to stay
in sync until chromium is updated.

BUG=chromium:474921
LOG=n

Review-Url: https://codereview.chromium.org/1848553003
Cr-Commit-Position: refs/heads/master@{#35898}
2016-04-29 10:11:11 +00:00
machenbach
b2677d6a06 Update binutils version.
BUG=chromium:515782
LOG=n

Review URL: https://codereview.chromium.org/1273403002

Cr-Commit-Position: refs/heads/master@{#30056}
2015-08-07 08:09:49 +00:00
Benedikt Meurer
33b672902d Ignore unsupport host architectures for binutils download.
BUG=v8:3880
LOG=n
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/908173002

Cr-Commit-Position: refs/heads/master@{#26537}
2015-02-10 07:51:42 +00:00
bmeurer
e06dc0569a [linux] Improve link time with Chromium-bundled binutils.
Also enabled concurrent linking with gold on Linux.

Mostly copy and paste from Chromium with customization for
V8 where necessary.

BUG=v8:3880
LOG=n

Review URL: https://codereview.chromium.org/896703003

Cr-Commit-Position: refs/heads/master@{#26536}
2015-02-10 07:27:13 +00:00
ulan@chromium.org
5b463207d7 Move fdlibm in src/third_party.
BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/638553003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-10-08 11:19:51 +00:00
yangguo@chromium.org
fa1bf00e6a Port fdlibm implementation for Math.cosh.
R=rtoy@chromium.org
BUG=v8:3494
LOG=N

Review URL: https://codereview.chromium.org/522723002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23548 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-09-01 09:36:00 +00:00
yangguo@chromium.org
8938126d1b Port fdlibm implementation for Math.sinh.
R=rtoy@chromium.org
BUG=v8:3493
LOG=N

Review URL: https://codereview.chromium.org/488003005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23512 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-29 09:32:51 +00:00
yangguo@chromium.org
930e5ccc3e Implement Math.expm1 using port from fdlibm.
R=rtoy@chromium.org
BUG=v8:3479
LOG=N

Review URL: https://codereview.chromium.org/465353002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-20 14:24:07 +00:00
yangguo@chromium.org
0f81d7698a Implement Math.log1p using port from fdlibm.
Port contributed by Raymond Toy <rtoy@google.com>.

R=rtoy@chromium.org
LOG=N
BUG=v8:3481

Review URL: https://codereview.chromium.org/457643002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23082 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-12 13:36:33 +00:00
yangguo@chromium.org
30c563bcc0 Move fdlibm from v8::internal to v8::fdlibm.
R=akos.palfi@imgtec.com

Review URL: https://codereview.chromium.org/446863002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 13:45:59 +00:00
yangguo@chromium.org
71857295b4 Reland "Implement trigonometric functions using a fdlibm port."
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/448643002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 11:39:39 +00:00
yangguo@chromium.org
ff7975aa8d Revert "Implement trigonometric functions using a fdlibm port."
This reverts r22918 and r22920.

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/448633002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 11:04:47 +00:00
yangguo@chromium.org
826be8e0b9 Fix windows build.
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/444953002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 10:54:43 +00:00
yangguo@chromium.org
3c4d23b917 Implement trigonometric functions using a fdlibm port.
R=jochen@chromium.org, rtoy@chromium.org, svenpanne@chromium.org
BUG=v8:3006
LOG=N

Review URL: https://codereview.chromium.org/411263004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 10:33:17 +00:00