Commit Graph

74 Commits

Author SHA1 Message Date
littledan
95145fa826 Ship ES2015 sloppy-mode const semantics
This patch moves the semantics of 'const' in sloppy mode to match those
in strict mode, that is, const makes lexical (let-like) bindings, must
have an initializer, and does not create properties of the global object.

R=adamk
LOG=Y
BUG=v8:3305
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1571873004

Cr-Commit-Position: refs/heads/master@{#33218}
2016-01-11 23:09:59 +00:00
littledan
23235b5fdb Reland of Ship ES2015 sloppy-mode function hoisting, let, class (patchset #1 id:1 of https://codereview.chromium.org/1565263002/ )
Reason for revert:
Crash fixed by https://codereview.chromium.org/1564923007

Original issue's description:
> Revert of Ship ES2015 sloppy-mode function hoisting, let, class (patchset #7 id:120001 of https://codereview.chromium.org/1551443002/ )
>
> Reason for revert:
> Causes frequent crashes in Canary: chromium:537816
>
> Original issue's description:
> > Ship ES2015 sloppy-mode function hoisting, let, class
> >
> > This patch doesn't ship all features of ES2015 variable/scoping
> > changes, notably omitting the removal of legacy const. I think
> > function hoisting, let and class in sloppy mode can stand to
> > themselves as a package, and the legacy const change is much
> > riskier and more likely to be reverted, so my intention is to
> > pursue those as a separate, follow-on patch.
> >
> > R=adamk@chromium.org
> > BUG=v8:4285,v8:3305
> > LOG=Y
> > CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
> >
> > Committed: https://crrev.com/fcff8588a5a01587643d6c2507c7b882c78a2957
> > Cr-Commit-Position: refs/heads/master@{#33133}
>
> TBR=adamk@chromium.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=v8:4285,v8:3305,chromium:537816
> LOG=Y
>
> Committed: https://crrev.com/adac5956c6216056a211cfaa460a00ac1500d8f8
> Cr-Commit-Position: refs/heads/master@{#33162}

TBR=adamk@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4285,v8:3305,chromium:537816

Review URL: https://codereview.chromium.org/1571793002

Cr-Commit-Position: refs/heads/master@{#33189}
2016-01-08 17:34:59 +00:00
littledan
adac5956c6 Revert of Ship ES2015 sloppy-mode function hoisting, let, class (patchset #7 id:120001 of https://codereview.chromium.org/1551443002/ )
Reason for revert:
Causes frequent crashes in Canary: chromium:537816

Original issue's description:
> Ship ES2015 sloppy-mode function hoisting, let, class
>
> This patch doesn't ship all features of ES2015 variable/scoping
> changes, notably omitting the removal of legacy const. I think
> function hoisting, let and class in sloppy mode can stand to
> themselves as a package, and the legacy const change is much
> riskier and more likely to be reverted, so my intention is to
> pursue those as a separate, follow-on patch.
>
> R=adamk@chromium.org
> BUG=v8:4285,v8:3305
> LOG=Y
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
>
> Committed: https://crrev.com/fcff8588a5a01587643d6c2507c7b882c78a2957
> Cr-Commit-Position: refs/heads/master@{#33133}

TBR=adamk@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:4285,v8:3305,chromium:537816
LOG=Y

Review URL: https://codereview.chromium.org/1565263002

Cr-Commit-Position: refs/heads/master@{#33162}
2016-01-07 20:23:21 +00:00
littledan
fcff8588a5 Ship ES2015 sloppy-mode function hoisting, let, class
This patch doesn't ship all features of ES2015 variable/scoping
changes, notably omitting the removal of legacy const. I think
function hoisting, let and class in sloppy mode can stand to
themselves as a package, and the legacy const change is much
riskier and more likely to be reverted, so my intention is to
pursue those as a separate, follow-on patch.

R=adamk@chromium.org
BUG=v8:4285,v8:3305
LOG=Y
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1551443002

Cr-Commit-Position: refs/heads/master@{#33133}
2016-01-06 02:03:07 +00:00
littledan
424ef009a5 Reland of Add web compat workarounds for ES2015 RegExp semantics (patchset #3 id:40001 of https://codereview.chromium.org/1543723002/ )
Unexpectedly, websites depend on doing feature testing with
RegExp.prototype.sticky and browser testing with RegExp.prototype.toString().
ES2015 newly throws exceptions for both of these. In order to enable shipping
new ES2015 semantics, this patch puts in narrow workarounds for those two
cases, keeping their old behavior. UseCounters are added for how often
those particular cases come up, so we can see if it can be deprecated.

This reland replaces problematic legacy const usage with var, to
avoid issues with nosnap builds.

R=yangguo
CC=bmeurer
BUG=v8:4637,v8:4617
LOG=Y
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1545633002

Cr-Commit-Position: refs/heads/master@{#33002}
2015-12-22 09:16:56 +00:00
bmeurer
08a1d1a288 Revert of Add web compat workarounds for ES2015 RegExp semantics (patchset #3 id:40001 of https://codereview.chromium.org/1543723002/ )
Reason for revert:
Breaks nosnap: http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20nosnap/builds/5883

Original issue's description:
> Add web compat workarounds for ES2015 RegExp semantics
>
> Unexpectedly, websites depend on doing feature testing with
> RegExp.prototype.sticky and browser testing with RegExp.prototype.toString().
> ES2015 newly throws exceptions for both of these. In order to enable shipping
> new ES2015 semantics, this patch puts in narrow workarounds for those two
> cases, keeping their old behavior. UseCounters are added for how often
> those particular cases come up, so we can see if it can be deprecated.
>
> R=yangguo
> BUG=v8:4637,v8:4617
> LOG=Y
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
>
> Committed: https://crrev.com/98f819c3e0c92d54a306cdacadda73cf96d21b52
> Cr-Commit-Position: refs/heads/master@{#32997}

TBR=yangguo@google.com,yangguo@chromium.org,littledan@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4637,v8:4617

Review URL: https://codereview.chromium.org/1546493003

Cr-Commit-Position: refs/heads/master@{#32999}
2015-12-22 07:37:59 +00:00
littledan
98f819c3e0 Add web compat workarounds for ES2015 RegExp semantics
Unexpectedly, websites depend on doing feature testing with
RegExp.prototype.sticky and browser testing with RegExp.prototype.toString().
ES2015 newly throws exceptions for both of these. In order to enable shipping
new ES2015 semantics, this patch puts in narrow workarounds for those two
cases, keeping their old behavior. UseCounters are added for how often
those particular cases come up, so we can see if it can be deprecated.

R=yangguo
BUG=v8:4637,v8:4617
LOG=Y
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1543723002

Cr-Commit-Position: refs/heads/master@{#32997}
2015-12-22 06:36:17 +00:00
Benedikt Meurer
5bd4832492 [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply.
Introduce a new Apply builtin that forms a correct and optimizable
foundation for the Function.prototype.apply, Reflect.construct and
Reflect.apply builtins (which properly does the PrepareForTailCall
as required by the ES2015 spec).

The new Apply builtin avoids going to the runtime if it is safe to
just access the backing store elements of the argArray, i.e. if you
pass a JSArray with no holes, or an unmapped, unmodified sloppy or
strict arguments object.

mips/mips64 ports by Balazs Kilvady <balazs.kilvady@imgtec.com>

CQ_INCLUDE_TRYBOTS=tryserver.v8:v8_linux64_tsan_rel
BUG=v8:4413, v8:4430
LOG=n
R=yangguo@chromium.org

Committed: e4d2538911

Review URL: https://codereview.chromium.org/1523753002 .

Cr-Commit-Position: refs/heads/master@{#32929}
2015-12-17 08:41:19 +00:00
Benedikt Meurer
567c24d947 Revert of [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply. (patchset #5 id:80001 of https://codereview.chromium.org/1523753002/ )
Reason for revert:
Breaks TSAN somewhow: http://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/7000

Original issue's description:
> [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply.
>
> Introduce a new Apply builtin that forms a correct and optimizable
> foundation for the Function.prototype.apply, Reflect.construct and
> Reflect.apply builtins (which properly does the PrepareForTailCall
> as required by the ES2015 spec).
>
> The new Apply builtin avoids going to the runtime if it is safe to
> just access the backing store elements of the argArray, i.e. if you
> pass a JSArray with no holes, or an unmapped, unmodified sloppy or
> strict arguments object.
>
> mips/mips64 ports by Balazs Kilvady <balazs.kilvady@imgtec.com>
>
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
> BUG=v8:4413, v8:4430
> LOG=n
> R=yangguo@chromium.org
>
> Committed: e4d2538911

TBR=yangguo@chromium.org,paul.lind@imgtec.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4413, v8:4430

Review URL: https://codereview.chromium.org/1533803002 .

Cr-Commit-Position: refs/heads/master@{#32928}
2015-12-17 08:06:37 +00:00
Benedikt Meurer
e4d2538911 [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply.
Introduce a new Apply builtin that forms a correct and optimizable
foundation for the Function.prototype.apply, Reflect.construct and
Reflect.apply builtins (which properly does the PrepareForTailCall
as required by the ES2015 spec).

The new Apply builtin avoids going to the runtime if it is safe to
just access the backing store elements of the argArray, i.e. if you
pass a JSArray with no holes, or an unmapped, unmodified sloppy or
strict arguments object.

mips/mips64 ports by Balazs Kilvady <balazs.kilvady@imgtec.com>

CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
BUG=v8:4413, v8:4430
LOG=n
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/1523753002 .

Cr-Commit-Position: refs/heads/master@{#32927}
2015-12-17 07:47:40 +00:00
neis
a5380fe9ed JSON.parse: properly deal with reviver result
When the reviver returns undefined, the property in question must be deleted
even for arrays.  So far this only happened for non-array objects.

Also change the property enumeration to be spec-conformant, which is observable when the reviver modifies its "this" object directly.  There are a few further issues that need to be addressed in a separate CL.

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1506933003

Cr-Commit-Position: refs/heads/master@{#32750}
2015-12-10 12:49:06 +00:00
verwaest
175c90f8f2 Support intriscDefaultProto for Error functions
BUG=v8:3900, v8:3931, v8:1543, v8:3330, v8:4002
LOG=n

Review URL: https://codereview.chromium.org/1496333002

Cr-Commit-Position: refs/heads/master@{#32692}
2015-12-09 07:53:34 +00:00
verwaest
a6ed24d61c Improve rendering of callsite with non-function target.
This hackily disambiguates multiple calls for the iterator protocols in ForOf / Yield* by adding -2 / -1 to the pos.

BUG=v8:3953
LOG=y

Review URL: https://codereview.chromium.org/1491923003

Cr-Commit-Position: refs/heads/master@{#32527}
2015-12-02 18:37:29 +00:00
yangguo
538197dada RegExp.prototype is an ordinary object.
R=littledan@chromium.org
BUG=v8:4003
LOG=N

Review URL: https://codereview.chromium.org/1423993006

Cr-Commit-Position: refs/heads/master@{#31730}
2015-11-03 06:18:44 +00:00
neis
8e89e8203b Adapt tests in preparation of shipping --harmony-completion.
R=rossberg
BUG=

Review URL: https://codereview.chromium.org/1415283003

Cr-Commit-Position: refs/heads/master@{#31507}
2015-10-23 10:26:01 +00:00
franziska.hinkelmann
8ed0454332 Emit better error message about writable properties
Section 8.10.5 9a specifies that a property descriptor cannot both have
accessors and specify the writability of the property. The previous
error message was misleading because it referred to writable rather
than specifying the writability (which includes writable: false).

BUG=v8:2536
LOG=N

Review URL: https://codereview.chromium.org/1399693003

Cr-Commit-Position: refs/heads/master@{#31273}
2015-10-14 19:22:27 +00:00
cbruni
3ac2973b29 Improving error messages when adding properties to non JSObject receiver in
strict mode.

LOG=N
BUG=chromium:423739

Review URL: https://codereview.chromium.org/1381083004

Cr-Commit-Position: refs/heads/master@{#31192}
2015-10-09 09:12:47 +00:00
bmeurer
5d875a57fa Correctify instanceof and make it optimizable.
The previous hack with HInstanceOfKnownGlobal was not only slower,
but also very brittle and required a lot of weird hacks to support it. And
what's even more important it wasn't even correct (because a map check
on the lhs is never enough for instanceof).

The new implementation provides a sane runtime implementation
for InstanceOf plus a fast case in the InstanceOfStub, combined with
a proper specialization in the case of a known global in CrankShaft,
which does only the prototype chain walk (coupled with a code
dependency on the known global).

As a drive-by-fix: Also fix the incorrect Object.prototype.isPrototypeOf
implementation.

BUG=v8:4376
LOG=y

Review URL: https://codereview.chromium.org/1304633002

Cr-Commit-Position: refs/heads/master@{#30342}
2015-08-25 04:48:54 +00:00
caitpotter88
9b15445e6d [parser] make kInvalidLhsInFor a SyntaxError
Second item in section 13.7.5.1 states that the error should be a
SyntaxError, when previously CheckAndRewriteReferenceExpression
would always emit a ReferenceError.

BUG=v8:4373
R=adamk, rossberg
LOG=N
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1292393002

Cr-Commit-Position: refs/heads/master@{#30184}
2015-08-15 17:57:16 +00:00
adamk
4e0c0571d0 Remove old webkit Object-getOwnPropertyNames test
This test enumerates properties on all the builtins and makes sure that
they never change. In practice, this just generates busywork when trying
to add new language features; I've never seen it catch an
accidentally-exposed bit of API.

Review URL: https://codereview.chromium.org/1275423006

Cr-Commit-Position: refs/heads/master@{#30160}
2015-08-13 15:24:42 +00:00
machenbach
d4d5663a2f [test] Shorten excessive webkit test.
BUG=

Review URL: https://codereview.chromium.org/1257583005

Cr-Commit-Position: refs/heads/master@{#29895}
2015-07-28 10:17:29 +00:00
littledan
5c036cd772 Improve error message for duplicate parameters
Duplicate parameters are banned both overall in strict mode and also
in arrow functions. Our error message for both cases blamed strict
mode, which is confusing. This patch fixes the message to point to
arrow functions as a possible source as well.

R=wingo, adamk
LOG=N

Review URL: https://codereview.chromium.org/1236863008

Cr-Commit-Position: refs/heads/master@{#29662}
2015-07-14 21:59:03 +00:00
verwaest
1f2755bf35 Fix keyed access of primitive objects in the runtime.
For now it uses a pretty slow path for accessing strings by wrapping it into a new temporary wrapper.

BUG=v8:4042, v8:3088
LOG=y

Review URL: https://codereview.chromium.org/1221303019

Cr-Commit-Position: refs/heads/master@{#29576}
2015-07-10 16:11:07 +00:00
littledan
325fbd0e24 Re-ship Harmony Array/TypedArray methods
Turning the --harmony-array flag on has been delayed behind
unrelated test failures. Now that those tests are disabled,
land the changes.

This patch fixes WebKit tests based on the new change.

R=adamk
LOG=Y
BUG=v8:3578
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1199113003

Cr-Commit-Position: refs/heads/master@{#29209}
2015-06-23 00:41:58 +00:00
dslomov
e7cdb615ae [destructuring] Implement parameter pattern matching.
Scoping for initializers is yet incorrect. Defaults are not supported.

R=arv@chromium.org,rossberg@chromium.org
BUG=v8:811
LOG=N

Committed: https://crrev.com/42f30f4ded2b1ca0c4caa7639e6206e93c78ee70
Cr-Commit-Position: refs/heads/master@{#29184}

Review URL: https://codereview.chromium.org/1189743003

Cr-Commit-Position: refs/heads/master@{#29192}
2015-06-22 14:16:02 +00:00
machenbach
82e8060515 Revert of [destructuring] Implement parameter pattern matching. (patchset #7 id:120001 of https://codereview.chromium.org/1189743003/)
Reason for revert:
[Sheriff] Breaks tsan:
http://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/4392

Original issue's description:
> [destructuring] Implement parameter pattern matching.
>
> Scoping for initializers is yet incorrect. Defaults are not supported.
>
> R=arv@chromium.org,rossberg@chromium.org
> BUG=v8:811
> LOG=N
>
> Committed: https://crrev.com/42f30f4ded2b1ca0c4caa7639e6206e93c78ee70
> Cr-Commit-Position: refs/heads/master@{#29184}

TBR=arv@chromium.org,rossberg@chromium.org,caitpotter88@gmail.com,wingo@igalia.com,dslomov@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:811

Review URL: https://codereview.chromium.org/1195163007

Cr-Commit-Position: refs/heads/master@{#29188}
2015-06-22 13:14:24 +00:00
dslomov
42f30f4ded [destructuring] Implement parameter pattern matching.
Scoping for initializers is yet incorrect. Defaults are not supported.

R=arv@chromium.org,rossberg@chromium.org
BUG=v8:811
LOG=N

Review URL: https://codereview.chromium.org/1189743003

Cr-Commit-Position: refs/heads/master@{#29184}
2015-06-22 12:07:13 +00:00
machenbach
a002cbd743 Revert of Ship Harmony Array/TypedArray methods (patchset #6 id:100001 of https://codereview.chromium.org/1187543003/)
Reason for revert:
[Sheriff] Breaks gcstress and mac asan:
http://build.chromium.org/p/client.v8/builders/V8%20GC%20Stress%20-%203/builds/3896
http://build.chromium.org/p/client.v8/builders/V8%20Mac64%20ASAN/builds/1774

Original issue's description:
> Ship Harmony Array/TypedArray methods
>
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
> BUG=v8:3578
> LOG=Y
> R=adamk
>
> Committed: https://crrev.com/7142b0d211b732e1c119fded80f43fbbd9cea0f8
> Cr-Commit-Position: refs/heads/master@{#29170}

TBR=adamk@chromium.org,littledan@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3578

Review URL: https://codereview.chromium.org/1195163002

Cr-Commit-Position: refs/heads/master@{#29171}
2015-06-20 07:25:27 +00:00
littledan
7142b0d211 Ship Harmony Array/TypedArray methods
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
BUG=v8:3578
LOG=Y
R=adamk

Review URL: https://codereview.chromium.org/1187543003

Cr-Commit-Position: refs/heads/master@{#29170}
2015-06-20 00:02:02 +00:00
caitpotter88
b61e9812c3 [es6] ship Object.assign
BUG=v8:4007
LOG=N
R=rossberg@chromium.org, arv@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Committed: https://crrev.com/12e194860a56d47a10d89ae34761a4af6b6166bb
Cr-Commit-Position: refs/heads/master@{#29118}

Review URL: https://codereview.chromium.org/1191003003

Cr-Commit-Position: refs/heads/master@{#29150}
2015-06-19 14:39:13 +00:00
caitpotter88
95a3bc965e Revert of [es6] ship Object.assign (patchset #2 id:20001 of https://codereview.chromium.org/1191003003/)
Reason for revert:
Seems to break asan somehow

Original issue's description:
> [es6] ship Object.assign
>
> BUG=v8:4007
> LOG=N
> R=rossberg@chromium.org, arv@chromium.org
> CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
>
> Committed: https://crrev.com/12e194860a56d47a10d89ae34761a4af6b6166bb
> Cr-Commit-Position: refs/heads/master@{#29118}

TBR=arv@chromium.org,dslomov@chromium.org,rossberg@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4007

Review URL: https://codereview.chromium.org/1191593005

Cr-Commit-Position: refs/heads/master@{#29124}
2015-06-18 19:15:36 +00:00
caitpotter88
12e194860a [es6] ship Object.assign
BUG=v8:4007
LOG=N
R=rossberg@chromium.org, arv@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1191003003

Cr-Commit-Position: refs/heads/master@{#29118}
2015-06-18 14:56:14 +00:00
verwaest
823682ea2c Use LookupIterator for GetElementAttributes and friends
BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1153583006

Cr-Commit-Position: refs/heads/master@{#28757}
2015-06-02 11:10:58 +00:00
caitpotter88
9836c34dba [es6] do not add caller/arguments to ES6 function definitions
BUG=v8:3946, v8:3982
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
LOG=N
R=arv@chromium.org, rossberg@chromium.org

Review URL: https://codereview.chromium.org/1027283004

Cr-Commit-Position: refs/heads/master@{#27729}
2015-04-09 22:40:28 +00:00
arv
e625844648 [es6] Function length property should be configurable
ES6 specs the function length property (it was not part of ES5) and
it makes it configurable.

BUG=v8:3045
LOG=N
R=mstarzinger@chromium.org, adamk@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/993073002

Cr-Commit-Position: refs/heads/master@{#27190}
2015-03-13 17:19:53 +00:00
verwaest
ac2b1cea97 Add a pretty printer to improve the error message non-function calls
BUG=259443
LOG=y

Review URL: https://codereview.chromium.org/861623002

Cr-Commit-Position: refs/heads/master@{#26189}
2015-01-21 13:40:41 +00:00
dslomov
a417b41880 Unship ES6 classes.
R=rossberg@chromium.org
BUG=v8:3330

Review URL: https://codereview.chromium.org/836393003

Cr-Commit-Position: refs/heads/master@{#26000}
2015-01-08 15:11:01 +00:00
arv
6e888ca864 Ship ES6 template literals
BUG=v8:3230
LOG=Y
R=dslomov@chromium.org, caitpotter88@gmail.com

Review URL: https://codereview.chromium.org/808413004

Cr-Commit-Position: refs/heads/master@{#25892}
2014-12-18 20:12:08 +00:00
dslomov
6d35dedf6e Ship ES6 classes.
R=arv@chromium.org
BUG=v8:3330
LOG=Y

Review URL: https://codereview.chromium.org/808433002

Cr-Commit-Position: refs/heads/master@{#25826}
2014-12-15 16:44:00 +00:00
dslomov
cd4cc1ba36 Ship harmony-strings
R=rossberg@chromium.org, yangguo@chromium.org
LOG=Y

Review URL: https://codereview.chromium.org/761913002

Cr-Commit-Position: refs/heads/master@{#25536}
2014-11-27 10:17:18 +00:00
dslomov
6ac4de87a8 harmony-scoping: make assignment to 'const' a late error.
Per TC39 Nov 2014 decision.

This patch also changes behavior for "legacy const": assignments to sloppy const in strict mode is now also a type error. This fixes v8:2243 and also brings us in compliance with other engines re assignment to function names (see updated webkit test), but might have bigger implications.
That change can easily be reverted by changing Variable::IsSignallingAssignmentToConst.

BUG=v8:3713,v8:2243
LOG=N

Review URL: https://codereview.chromium.org/749633002

Cr-Commit-Position: refs/heads/master@{#25516}
2014-11-26 11:21:23 +00:00
adamk@chromium.org
9d4b3d278c Fix webkit getOwnPropertyNames test after r24706 removed Array.prototype.values
TBR=danno@chromium.org

Review URL: https://codereview.chromium.org/664613004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24708 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-10-17 20:27:24 +00:00
yangguo@chromium.org
b4a35fe7e5 Remove RegExp.$input.
R=arv@chromium.org, mathiasb@opera.com
BUG=v8:3486
LOG=Y

Review URL: https://codereview.chromium.org/465273002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-20 09:43:00 +00:00
wingo@igalia.com
cde2b800c7 Properly rebaseline getOwnPropertyNames test.
R=arv@chromium.org
TBR=arv@chromium.org, rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/454463002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22982 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-07 18:19:38 +00:00
wingo@igalia.com
9d6a18ad1c Rebaseline WebKit object getOwnPropertyNames test for Array.{keys,values,entries}
R=arv@chromium.org
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/451703005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22981 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-07 17:57:27 +00:00
adamk@chromium.org
c865b20417 Update webkit test for expected own properties
Follow up to: 438103002

BUG=None
LOG=Y
R=adamk@chromium.org, rossberg@chromium.org

Review URL: https://codereview.chromium.org/439153005

Patch from Erik Arvidsson <arv@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22949 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 19:30:52 +00:00
yangguo@chromium.org
a1ee057ff7 Rebaseline webkit test expectations after r22938.
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/446883002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-06 15:31:35 +00:00
adamk@chromium.org
9012220d55 Fix Object-getOwnPropertyNames test after turning on Symbols
TBR=dslomov@chromium.org

Review URL: https://codereview.chromium.org/438103002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-04 19:08:13 +00:00
verwaest@chromium.org
a973e3a16e Update test and rebaseline
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/408183002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22520 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-22 09:44:56 +00:00
yangguo@chromium.org
d1333142e2 Ship ES6 Math functions.
R=rossberg@chromium.org
BUG=v8:2938
LOG=Y

Review URL: https://codereview.chromium.org/394833002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 14:00:15 +00:00