AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
7,695 Commits 1 Branch 0 Tags 839 MiB
f35e53ff50
Commit Graph

138 Commits

Author SHA1 Message Date
lrn@chromium.org
c7fccff9af Clean up JavaScript files to better follow coding standard. 
Multiline conditionals must use braces.
Semicolons are not optional.

Review URL: http://codereview.chromium.org/8701006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10074 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-28 12:11:00 +00:00
ricow@chromium.org
3a41613340 Optimize format message to not use DefineOwnProperty and freeze, do these inline 
Review URL: http://codereview.chromium.org/8494005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-07 10:50:39 +00:00
ricow@chromium.org
086ae44213 Optimize DefineOneShotAccessor in messages.js to not call DefineOwnProperty. 
Review URL: http://codereview.chromium.org/8490008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9886 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-07 09:30:28 +00:00
mstarzinger@chromium.org
cd9bc6c3a6 Fix error handling in Date.prototype.toISOString. 
This fixes Date.prototyoe.toISOString to throw a RangeError exception
for invalid time values. It also includes a fix to removes the arbitrary
(and completely bogus) range limit on the date value during construction
of a Date object. Note that we still have bogus range limits on the year
and month values.

R=lrn@chromium.org
BUG=v8:1792
TEST=mjsunit/date,test262/15.9.5.43-0-*

Review URL: http://codereview.chromium.org/8392036

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-28 08:45:04 +00:00
mstarzinger@chromium.org
5a33ffd7e8 Fix Error.prototype.toString to be ES5 conform. 
R=lrn@chromium.org
TEST=test262/15.11.4.4-8-1,mjsunit/error-tostring

Review URL: http://codereview.chromium.org/8341021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9790 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-26 10:41:52 +00:00
keuchel@chromium.org
e8bccc2cb0 Block scoped const variables. 
This implements block scoped 'const' declared variables in harmony mode. They
have a temporal dead zone semantics similar to 'let' bindings, i.e. accessing
uninitialized 'const' bindings in throws a ReferenceError.

As for 'let' bindings, the semantics of 'const' bindings in global scope is not
correctly implemented yet. Furthermore assignments to 'const's are silently
ignored. Another CL will introduce treatment of those assignments as early
errors.

Review URL: http://codereview.chromium.org/7992005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-25 08:33:08 +00:00
rossberg@chromium.org
46dde044de Adapt to latest spec changes for Proxy.create[Function]. 
R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/8271005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9761 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-24 16:25:30 +00:00
lrn@chromium.org
a47caee095 Make builtin functions be skipped in stack traces. 
Does include exposed builtin functions ("native functions").

Review URL: http://codereview.chromium.org/8345039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-20 12:31:33 +00:00
rossberg@chromium.org
4753976194 Fix handling of this in direct calls to function proxies. 
Fix & tweak some proxy-related error messages.

R=kmillikin@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/8229008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9613 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-13 15:55:57 +00:00
rossberg@chromium.org
e645597aa7 Implement function proxies (except for their use as constructors). 
Introduce new %Apply native.

Extend Execution::Call to optionally handle receiver rewriting (needed for %Apply).

Fix Function.prototype.bind for functions that have .apply modified.

R=kmillikin@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/7623011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9258 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-13 11:42:57 +00:00
danno@chromium.org
df860eda5c Don't allow seal or element property re-definition on external arrays. 
R=ricow@chromium.org
BUG=95920
TEST=test/mjsunit/regress/regress-95920.js

Review URL: http://codereview.chromium.org/7858031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-09 14:30:00 +00:00
lrn@chromium.org
ffffa716c5 Lock the prototype of internal classes. 
Prototypes and their properties and methods are locked down to prevent fiddling with their operation, even if the build-in object leaks.

Made some built-in functions only work during bootstrapping.

Review URL: http://codereview.chromium.org/7799027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-05 07:30:35 +00:00
lrn@chromium.org
fdc7f60f42 Make functions on the built-in object non-writable. 
Review URL: http://codereview.chromium.org/7736018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-01 11:57:02 +00:00
lrn@chromium.org
1b4cb57c52 Cleanup of messages.js. 
Lock down some otherwise modifiable objects that don't need it.

Review URL: http://codereview.chromium.org/7828003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-01 07:39:22 +00:00
lrn@chromium.org
41426bde56 Fix bug introduced by earlier "cleanup". 
TEST=message/replacement-marker-as-argument

Review URL: http://codereview.chromium.org/7696024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8985 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-22 12:54:03 +00:00
lrn@chromium.org
d2626be5d9 Prune some internal objects' prototypes. 
Review URL: http://codereview.chromium.org/7703005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8979 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-22 09:51:56 +00:00
lrn@chromium.org
d8a123169b Make regexp flag parsing stricter. 
BUG=v8:1628
TEST=mjsunit/regress/regress-219

Review URL: http://codereview.chromium.org/7624045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8973 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-19 11:02:41 +00:00
keuchel@chromium.org
c6c504f8b6 Parse harmony let declarations. 
Implementation of the harmony block scoped let bindings as proposed here:
http://wiki.ecmascript.org/doku.php?id=harmony:block_scoped_bindings

Changes to the syntax are explained there. They are active under the
harmony_block_scoping_ flag in the parser.

Review URL: http://codereview.chromium.org/7616009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8944 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-16 14:24:12 +00:00
mstarzinger@chromium.org
2bb7c74f80 Preliminary Harmony weak maps API implementation. 
R=rossberg@chromium.org,danno@chromium.org
BUG=v8:1565
TEST=mjsunit/harmony/weakmaps

Review URL: http://codereview.chromium.org/7529007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8811 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 11:55:13 +00:00
rossberg@chromium.org
3f5bc11c55 Implement Object.prototype.{hasOwnProperty, propertyIsEnumerable} for proxies. 
Refactor trap invocation.
Test other Object.prototype functionality for proxies.

R=ager@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/7436004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8707 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-21 11:20:27 +00:00
ager@chromium.org
85f5afb717 Correctly mark functions from our natives files during compilation. 
When creating a CompilationInfo we always have the script and can
determine if it is a natives script.

Now that all natives functions are recognized as such, many of them
are called with undefined as the receiver. We have to use different
filtering for builtins functions when printing stack traces.

Also, fixed one call of CALL_NON_FUNCTION to be correctly marked as a
method call (with fixed receiver). Now that CALL_NON_FUNCTION is
marked as a native function this caused the receiver to be undefined.

R=svenpanne@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7395030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-19 08:19:31 +00:00
rossberg@chromium.org
5e62e325ac Implement sealing, freezing, and related functions for proxies. 
R=ager@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/7391001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8673 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-18 13:04:52 +00:00
rossberg@chromium.org
58b913f9f0 Implement Object.defineProperty for proxies. 
R=kmillikin@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7314003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8564 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-07 12:41:20 +00:00
keuchel@chromium.org
ab3d4cf7b8 Proper handling of future reserved words in strict and normal mode. 
BUG=86442
TEST=mjsunit/keywords-and-reserved_words.js

Review URL: http://codereview.chromium.org/7207007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-24 14:59:51 +00:00
karlklose@chromium.org
cc19d1e278 Revert "Merge arguments branch to bleeding merge." 
This reverts commit ceb31498b9d69edca3260820fb4047045891ce6d.

TBR=kmillikin@chromium.org

Review URL: http://codereview.chromium.org/7172030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8308 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-16 06:37:49 +00:00
karlklose@chromium.org
6cfeb2d400 Merge arguments branch to bleeding merge. 
Review URL: http://codereview.chromium.org/7167006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8300 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-15 15:09:28 +00:00
ricow@chromium.org
4032d2165e Make name and message non-enumerable on Error object (this is a partial fix for issue 1215) 
Review URL: http://codereview.chromium.org/7172011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8299 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-15 13:54:40 +00:00
ricow@chromium.org
38a75cf731 Geve correct error message when Object.isExtensible is called on a non object (fixes issue 1452) 
Review URL: http://codereview.chromium.org/7146010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-14 11:28:14 +00:00
whesse@chromium.org
1ea14c2041 Limit the number of arguments in a function call to 32766. 
Limit the number of arguments in a function call to 32766.  This is identical
to the limit on the number of parameters to a function.

BUG=v8:1413
TEST=

Review URL: http://codereview.chromium.org/7054074

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-07 08:15:47 +00:00
ager@chromium.org
22b5dfd395 Reapply: "Make instanceof and Object.getPrototypeOf work for proxies, 
plus a few other tweaks."

The problem with the original patch was that it did not take hidden
prototype objects into account in Runtime_GetPrototype.

R=kmillikin@chromium.org,rossberg@chromium.org
TEST=es5conform

Review URL: http://codereview.chromium.org/7056041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8164 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-03 10:15:49 +00:00
ager@chromium.org
ece7700d7c Revert "Make instanceof and Object.getPrototypeOf work for proxies, plus a few other tweaks." 
This change caused errors in es5conform tests for getPrototypeOf.

TBR=rossberg@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7109004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-02 10:12:00 +00:00
rossberg@chromium.org
2255860992 Make instanceof and Object.getPrototypeOf work for proxies, plus a few other tweaks. 
R=kmillikin@chromium.org

Review URL: http://codereview.chromium.org/7080053

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-01 17:44:08 +00:00
ricow@chromium.org
ab67432ed0 Change strict mode poison pill to be the samme type error function (fixes issue 1387). 
We are now following the spec, and with regards to the error message we are following firefox (webkit still has different type errors in their nightly)
Review URL: http://codereview.chromium.org/7067017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-24 11:07:06 +00:00
rossberg@chromium.org
05fd779dd3 Implement get trap for proxies. 
TODO: reflective Object methods not handled yet.

BUG=
TEST=

Review URL: http://codereview.chromium.org/7035007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7902 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-16 16:33:58 +00:00
sgjesse@chromium.org
230a56abda Limit the number of local variables in a function 
Review URL: http://codereview.chromium.org//7003030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-16 08:27:52 +00:00
ricow@chromium.org
e0eb110130 Reapply 7763, including arm and x64 variants. 
The only difference to revision 7763 is the implementation in the
builtins file for arm and x64, plus a move of Array.prototype.toString
and Array.prototype.toLocaleString from should throw on null or
undefined to the non generic test cases in the function-call test (due
to us not currently supporting generic cases with these to functions)
Review URL: http://codereview.chromium.org/6928007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7786 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-05 05:21:30 +00:00
ricow@chromium.org
4d890da191 Revert 7763, missing implementation on x64 and arm for call and apply with null or undefined. 
Review URL: http://codereview.chromium.org/6913024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-03 13:45:19 +00:00
ricow@chromium.org
2b730c2bf6 Don't exchange null and undefined with the global object in function.prototype.{call, apply} for natives. 
This makes us compatible with firefox in throwing an exception when
call is invoked on a builtin with null as the this argument.
Review URL: http://codereview.chromium.org/6902104

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7763 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-03 13:19:04 +00:00
ager@chromium.org
8aeaa5e90a Implement API to disallow code generation from strings for a context. 
R=sgjesse@chromium.org
BUG=v8:1258
TEST=test-api/AllowCodeGenFromStrings

Review URL: http://codereview.chromium.org/6905167

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-03 05:40:47 +00:00
peterhal@chromium.org
e3d788329a 1309 fix 
BUG=
TEST=

Review URL: http://codereview.chromium.org/6800018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7517 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-04-06 16:22:06 +00:00
mmaly@chromium.org
7346fbba81 Implement poison pill for non-strict mode function.caller 
when caller is strict mode function.

Review URL: http://codereview.chromium.org/6713059/

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-23 03:45:48 +00:00
vitalyr@chromium.org
7976ca2cbc Merge isolates to bleeding_edge. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 20:35:07 +00:00
vitalyr@chromium.org
76e226f832 Revert r7268: it borked the history. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 19:41:05 +00:00
vitalyr@chromium.org
6ff7fdebd3 Merge isolates to bleeding_edge. 
Review URL: http://codereview.chromium.org/6685088

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 18:49:56 +00:00
lrn@chromium.org
c6e37c5dfb Make Script.prototype.nameOrSourceURL use indexOf search first before trying to match with a RegExp. 
This should use Boyer-Moore search with a long string, which is potentially
faster than RegExp search.
The target string is typically, but not guaranteed, at the end of the
source, so for long sources, there will be a lot of characters to skip.

Review URL: http://codereview.chromium.org/6709027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7263 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 13:40:48 +00:00
mmaly@chromium.org
4cbf3478d8 Implement strict mode ThrowTypeError functions for arguments object. 
* Reverse order of arguments in-object fields for length and callee.
* Introduce arguments ThrowTypeError functions (caller/callee).
* Create strict mode arguments boilerplate object.
* Strict mode "new arguments object" stub.
* Runtime arguments object allocation.
* Update es5conform test expectations.

Review URL: http://codereview.chromium.org/6698015/

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7252 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-17 20:28:41 +00:00
mmaly@chromium.org
1d1018aec7 Strict mode ThrowTypeError functions for 
- function.caller
- function.arguments

Review URL: http://codereview.chromium.org/6694044/

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-17 20:28:17 +00:00
ager@chromium.org
6428822811 Revert "Strict mode ThrowTypeError functions for" 
TBR=mmaly@chromium.org

Review URL: http://codereview.chromium.org/6696018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-15 11:01:21 +00:00
mmaly@chromium.org
80bd958df2 Strict mode ThrowTypeError functions for 
- function.caller
- function.arguments

Review URL: http://codereview.chromium.org/6691003/

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-14 17:46:37 +00:00
mmaly@chromium.org
1d040083b0 Assignment to read only properties throws in strict mode. 
Review URL: http://codereview.chromium.org/6594037/

Revert "Revert "Assignment to read only properties throws in strict mode.""

This reverts commit aefcd82e1d36d458dd071ebf4777340f08aa67b1.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7007 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-02 04:53:43 +00:00