AuroraMiddleware/v8
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13 Commits

Author SHA1 Message Date
mstarzinger@chromium.org
493d1f1c21 Implement WeakMap.prototype.clear function. 
R=rossberg@chromium.org
BUG=v8:2753
TEST=mjsunit/harmony/collections

Review URL: https://codereview.chromium.org/18352002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-01 13:56:48 +00:00
mstarzinger@chromium.org
d311208e12 Move creation of collection prototypes into JavaScript. 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/14165004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-11 13:31:51 +00:00
mstarzinger@chromium.org
6a260c3363 Move global code for builtins into setup functions. 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/14125004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-11 12:15:25 +00:00
rossberg@chromium.org
29e6b4437f ES6 symbols: enable symbols as weak map keys 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12456004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-03-05 17:24:08 +00:00
mstarzinger@chromium.org
2d69a2b12e ES6: Add support for Set and Map clear method 
http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts, section
15.14.5.3 and 15.14.5.2

BUG=v8:2400

Review URL: https://codereview.chromium.org/11409002
Patch from Erik Arvidsson <arv@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12909 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-11-09 09:01:29 +00:00
mstarzinger@chromium.org
e405ff84b4 ES6: Adding support for size to Set and Map 
Section 15.14.5.10 and 15.16.5.7 in the October 26, 2012 ES6 draft,
http://wiki.ecmascript.org/doku.php?id=harmony:specification_drafts

This adds a getter for "size" to Set.prototype and Map.prototype which reflects
the number of elements in the Set and Map respectively.

BUG=v8:2395

Review URL: https://codereview.chromium.org/11360089
Patch from Erik Arvidsson <arv@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12875 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-11-06 18:14:45 +00:00
mstarzinger@chromium.org
362381c68d Fix Harmony Maps and WeakMaps for undefined values. 
R=rossberg@chromium.org
BUG=chromium:132744
TEST=mjsunit/harmony/collections

Review URL: https://chromiumcodereview.appspot.com/10658014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11924 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-25 13:33:48 +00:00
mstarzinger@chromium.org
edc231e2a9 Fix return values for Harmony map and set operations. 
R=rossberg@chromium.org
BUG=chromium:132741,chromium:132742
TEST=mjsunit/harmony/collections

Review URL: https://chromiumcodereview.appspot.com/10573011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 15:23:03 +00:00
rossberg@chromium.org
1336b913d0 Make built-ins strict mode conforming, and support a --use-strict flag. 
* Turned all uses of 'const' into 'var'.
* Turned all uses of local 'function' into 'var'.
* Added a couple of missing toplevel 'var' declarations.

One consequence is that the properties on the builtin object  are no longer
non-writable, and I had to adapt one test. Is that a problem?

Unfortunately, we cannot actually switch the library scripts to strict mode
by default, because that makes observable things like poisoned .caller properties
for library functions.

Also removed dead flag code in Compiler::Compile.

R=yangguo@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9415010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10758 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-20 13:48:24 +00:00
mstarzinger@chromium.org
e79274abe6 Fix handling of bogus receivers for Harmony collections. 
R=rossberg@chromium.org
BUG=v8:1884
TEST=mjsunit/harmony/collections

Review URL: http://codereview.chromium.org/9074003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10342 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-05 12:55:06 +00:00
mstarzinger@chromium.org
330cd2205c Remove hidden prototype for builtin functions. 
This is a deliberate non-conformity introduced more than 2 years ago to
be compatible with JSC. The current state is that all other browsers
perform ES5 conform in that regard.

R=erik.corry@gmail.com
BUG=chromium:1717,chromium:39662
TEST=test262/15.2.3.6-4-6??,mjsunit/undeletable-functions

Review URL: http://codereview.chromium.org/8566009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9993 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-15 09:44:57 +00:00
mstarzinger@chromium.org
0bbfb46aa6 Fix Harmony sets and maps to allow undefined as keys. 
This uses a global sentinel as a replacement for undefined keys, which
are not supported internally but required for Harmony sets and maps.

R=rossberg@chromium.org
BUG=v8:1622
TEST=mjsunit/harmony/collections

Review URL: http://codereview.chromium.org/8439069

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9873 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-03 14:33:58 +00:00
mstarzinger@chromium.org
622d35dc0e Implement Harmony sets and maps. 
This implementation extends the internal ObjectHashTable to be able to
hold arbitrary objects (e.g. Smis, Strings, ...) as keys by applying
specialized hashing functions to primitive types. Equality of keys is
defined using the internal SameValue function.

R=rossberg@chromium.org
BUG=v8:1622
TEST=mjsunit/harmony/collections

Review URL: http://codereview.chromium.org/8372027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9777 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-25 14:14:56 +00:00