Instead of basing matches off of whitespace, walk the inheritance chain and include any classes that inherit from Object.

R=machenbach@chromium.org,jkummerow@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1435643002

Cr-Commit-Position: refs/heads/master@{#31964}

BUG=
R=machenbach

Review URL: https://codereview.chromium.org/1439763002

Cr-Commit-Position: refs/heads/master@{#31961}

I have discovered need in those values when writing:

https://github.com/indutny/llnode

BUG=

Review URL: https://codereview.chromium.org/1436473002

Cr-Commit-Position: refs/heads/master@{#31947}

Reduction Input:

    ChangeInt32ToFloat64=>          TruncateFloat64ToInt32
                         Float64Mul=>
    ChangeInt32ToFloat64=>          Float64Div=>TruncateFloat64ToInt32

Output:

         =>  TruncateInt64ToInt32
Int64Mul
         =>  Int64Shr => TruncateInt64ToInt32

Test code:

    function mul(a, b) {
      var l = a & 0x3ffffff;
      var h = b & 0x3ffffff;
      var m = l * h;

      var rl = m & 0x3ffffff;
      var rh = (m / 0x4000000) | 0;

      return rl | rh;
    }

    mul(1, 2);
    var a0 = mul(0x3ffffff, 0x3ffffff);
    mul(0x0, 0x0);
    %OptimizeFunctionOnNextCall(mul);
    var a1 = mul(0x3ffffff, 0x3ffffff);

    print(a0 + ' == ' + a1);

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/1350223006

Cr-Commit-Position: refs/heads/master@{#31899}

Cr-Commit-Position: refs/heads/master@{#31881}

Adds a blacklist of tests which are currently unsupported or broken in Ignition to
the mjsunit and test262 test status.

Also removes --ignition-script-filter flag, and adds a
--ignition_fallback_on_eval_and_catch flag which fallsback to fullcodegen for
functions which call eval or contain a catch block.

BUG=v8:4280
LOG=N

Review URL: https://codereview.chromium.org/1420963009

Cr-Commit-Position: refs/heads/master@{#31864}

We are creating a lot of tags. The result is that git 'packs'
some of them. Our parsers in the release script cannot handle
this.

R=machenbach@chromium.org
LONG=N
NOTRY=true

Review URL: https://codereview.chromium.org/1403293009

Cr-Commit-Position: refs/heads/master@{#31833}

R=littledan@chromium.org
BUG=v8:3715, v8:4528
LOG=Y

Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
Cr-Commit-Position: refs/heads/master@{#31753}

Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
Cr-Commit-Position: refs/heads/master@{#31773}

Committed: https://crrev.com/85494e90bb63a3a9e19a1bf862cb6bfcb0162ee9
Cr-Commit-Position: refs/heads/master@{#31782}

Committed: https://crrev.com/152163c1646b45f5fc5d31a4ec2eb55d7f4a2ffc
Cr-Commit-Position: refs/heads/master@{#31804}

Review URL: https://codereview.chromium.org/1419823010

Cr-Commit-Position: refs/heads/master@{#31824}

Revert of Implement flag and source getters on RegExp.prototype. (patchset #6 id:110001 of https://codereview.chromium.org/1419823010/ )

Reason for revert:
browser_tests failure with --gtest_filter=ExternallyConnectableMessagingTest.EnablingAndDisabling

Original issue's description:
> Implement flag and source getters on RegExp.prototype.
>
> R=littledan@chromium.org
> BUG=v8:3715, v8:4528
> LOG=Y
>
> Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
> Cr-Commit-Position: refs/heads/master@{#31753}
>
> Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
> Cr-Commit-Position: refs/heads/master@{#31773}
>
> Committed: https://crrev.com/85494e90bb63a3a9e19a1bf862cb6bfcb0162ee9
> Cr-Commit-Position: refs/heads/master@{#31782}
>
> Committed: https://crrev.com/152163c1646b45f5fc5d31a4ec2eb55d7f4a2ffc
> Cr-Commit-Position: refs/heads/master@{#31804}

TBR=littledan@chromium.org,jochen@chromium.org,ulan@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3715, v8:4528

Review URL: https://codereview.chromium.org/1426413002

Cr-Commit-Position: refs/heads/master@{#31818}

R=littledan@chromium.org
BUG=v8:3715, v8:4528
LOG=Y

Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
Cr-Commit-Position: refs/heads/master@{#31753}

Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
Cr-Commit-Position: refs/heads/master@{#31773}

Committed: https://crrev.com/85494e90bb63a3a9e19a1bf862cb6bfcb0162ee9
Cr-Commit-Position: refs/heads/master@{#31782}

Review URL: https://codereview.chromium.org/1419823010

Cr-Commit-Position: refs/heads/master@{#31804}

Revert of Implement flag and source getters on RegExp.prototype. (patchset #6 id:110001 of https://codereview.chromium.org/1419823010/ )

Reason for revert:
Breaks Chromium tests and blocks the roll: http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_chromeos_rel_ng/builds/124490

Original issue's description:
> Implement flag and source getters on RegExp.prototype.
>
> R=littledan@chromium.org
> BUG=v8:3715, v8:4528
> LOG=Y
>
> Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
> Cr-Commit-Position: refs/heads/master@{#31753}
>
> Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
> Cr-Commit-Position: refs/heads/master@{#31773}
>
> Committed: https://crrev.com/85494e90bb63a3a9e19a1bf862cb6bfcb0162ee9
> Cr-Commit-Position: refs/heads/master@{#31782}

TBR=littledan@chromium.org,jochen@chromium.org,ulan@chromium.org,yangguo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3715, v8:4528

Review URL: https://codereview.chromium.org/1432683002

Cr-Commit-Position: refs/heads/master@{#31801}

BUG=

Review URL: https://codereview.chromium.org/1425403002

Cr-Commit-Position: refs/heads/master@{#31788}

Review URL: https://codereview.chromium.org/1412223018

Cr-Commit-Position: refs/heads/master@{#31785}

Cr-Commit-Position: refs/heads/master@{#31783}

R=littledan@chromium.org
BUG=v8:3715, v8:4528
LOG=Y

Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
Cr-Commit-Position: refs/heads/master@{#31753}

Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
Cr-Commit-Position: refs/heads/master@{#31773}

Review URL: https://codereview.chromium.org/1419823010

Cr-Commit-Position: refs/heads/master@{#31782}

Revert of Implement flag and source getters on RegExp.prototype. (patchset #3 id:50001 of https://codereview.chromium.org/1419823010/ )

Reason for revert:
Performance issue.

Original issue's description:
> Implement flag and source getters on RegExp.prototype.
>
> R=littledan@chromium.org
> BUG=v8:3715, v8:4528
> LOG=Y
>
> Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
> Cr-Commit-Position: refs/heads/master@{#31753}
>
> Committed: https://crrev.com/b5c80a31ad266eb38a0cf2ff756be59c66d34aa5
> Cr-Commit-Position: refs/heads/master@{#31773}

TBR=littledan@chromium.org,jochen@chromium.org,ulan@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3715, v8:4528

Review URL: https://codereview.chromium.org/1409013006

Cr-Commit-Position: refs/heads/master@{#31780}

R=littledan@chromium.org
BUG=v8:3715, v8:4528
LOG=Y

Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
Cr-Commit-Position: refs/heads/master@{#31753}

Review URL: https://codereview.chromium.org/1419823010

Cr-Commit-Position: refs/heads/master@{#31773}

The "harmony"-prefixed files have been included in the snapshot for
several releases now, and were only separate originally to enable
loading them via a runtime flag. This patch simply merges them into
the main implementation files for Arrays and TypedArrays, respectively.

Review URL: https://codereview.chromium.org/1416243007

Cr-Commit-Position: refs/heads/master@{#31767}

Revert of Implement flag and source getters on RegExp.prototype. (patchset #3 id:50001 of https://codereview.chromium.org/1419823010/ )

Reason for revert:
[Sheriff] Changes layout tests. Please rebase upstream first. E.g.:
http://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/2686

Original issue's description:
> Implement flag and source getters on RegExp.prototype.
>
> R=littledan@chromium.org
> BUG=v8:3715, v8:4528
> LOG=Y
>
> Committed: https://crrev.com/60e8877e161fe6175e19fafce2d6ed1c3999cdb1
> Cr-Commit-Position: refs/heads/master@{#31753}

TBR=littledan@chromium.org,jochen@chromium.org,ulan@chromium.org,yangguo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3715, v8:4528

Review URL: https://codereview.chromium.org/1427733005

Cr-Commit-Position: refs/heads/master@{#31758}

R=littledan@chromium.org
BUG=v8:3715, v8:4528
LOG=Y

Review URL: https://codereview.chromium.org/1419823010

Cr-Commit-Position: refs/heads/master@{#31753}

The JSNativeContextSpecialization class is getting rather huge with all
the stuff related to property and element access going in. Splitting off
the global object related stuff into JSGlobalObjectSpecialization seems
like a natural separation, especially since the global object
specialization is sort of separate issue anyway.  This is neutral
functionality- and performance-wise.

R=jarin@chromium.org
BUG=v8:4470
LOG=n

Review URL: https://codereview.chromium.org/1417043006

Cr-Commit-Position: refs/heads/master@{#31748}

The flake detection is done on the infra-side according to
the contents of the json test results. We don't want the
runner to fail after flakes.

This was controlled on the infra side by accepting any exit
codes so far. After the swarming switch, this is more
difficult, because the runner is wrapped by the swarming
collect script. There, failing exit codes can mean many
things, including network failures. Therefore, we now
force exit code 0 with test failures if those failures
are reported in the formal test results json.

The infrastructure will take care of reporting the flakes
and failures accordingly.

BUG=chromium:535160
LOG=n

Review URL: https://codereview.chromium.org/1416373005

Cr-Commit-Position: refs/heads/master@{#31740}

Cr-Commit-Position: refs/heads/master@{#31736}

This adds some initial support for keyed element access to fast,
non-holey JSArray objects.

Also renames PropertyAccessInfoFactory to AccessInfoFactory and
PropertyAccessMode to AccessMode.

R=jarin@chromium.org
BUG=v8:4470
LOG=n

Review URL: https://codereview.chromium.org/1418213010

Cr-Commit-Position: refs/heads/master@{#31717}

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1425333002

Cr-Commit-Position: refs/heads/master@{#31710}

Cr-Commit-Position: refs/heads/master@{#31707}

Cr-Commit-Position: refs/heads/master@{#31705}

R=littledan@chromium.org
BUG=v8:4305, v8:4343, v8:4344, v8:4345
LOG=N

Review URL: https://codereview.chromium.org/1408223004

Cr-Commit-Position: refs/heads/master@{#31702}

Also changed the way that transitioning stores are represented in
a PropertyAccessInfo: There's no dedicated kind, but DataFields
have an optional transition map.

R=jarin@chromium.org
BUG=v8:4470
LOG=n

Review URL: https://codereview.chromium.org/1416973014

Cr-Commit-Position: refs/heads/master@{#31692}

This is currently hardcoded in the infra-side test runner
setup, but will be removed there, so that swarming triggers
don't need a custom environment.

BUG=chromium:535160
LOG=n

Review URL: https://codereview.chromium.org/1411733008

Cr-Commit-Position: refs/heads/master@{#31682}

If you are not logged in with your Google account you are
faced with a blank screen. In order to make it more
clear for the Chromium sheriffs on how to close the
auto-roller I want to add this information.

R=machenbach@chromium.org
LOG=N
NOTRY=true

Review URL: https://codereview.chromium.org/1392823004

Cr-Commit-Position: refs/heads/master@{#31670}

These features shipped in M46 without issue.

Review URL: https://codereview.chromium.org/1429653006

Cr-Commit-Position: refs/heads/master@{#31635}

Rename ZoneTypeCache to TypeCache and use a single shared (immutable)
instance consistently to cache the most commonly used types. Also serves
as a chokepoint for defining those types, so we don't repeat the
definition (and possible bugs) in various places.

R=jarin@chromium.org

Review URL: https://codereview.chromium.org/1409763004

Cr-Commit-Position: refs/heads/master@{#31631}

Cr-Commit-Position: refs/heads/master@{#31606}

Cr-Commit-Position: refs/heads/master@{#31601}

Cr-Commit-Position: refs/heads/master@{#31585}

Cr-Commit-Position: refs/heads/master@{#31551}

Cr-Commit-Position: refs/heads/master@{#31540}

This is in preparation of using it elsewhere.

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1408163003

Cr-Commit-Position: refs/heads/master@{#31499}

Both the JSTypeFeedbackSpecializer and the JSTypeFeedbackLowering is
dead code by now, since the more general JSNativeContextSpecialization
deals with the property/global load/store type feedback in a way that
also interacts properly with inlining.

BUG=v8:4470
LOG=n
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/1407913003 .

Cr-Commit-Position: refs/heads/master@{#31462}