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1165 Commits

Author SHA1 Message Date
fschneider@chromium.org
fa2ff742ed Adjust unit test to avoid flakyness when running with the ARM simulator. 
In some cases the assert that the test function is not optimized fails
because the function may be optimized already after the second invocation.
(e.g. when running slow in debug mode)
Review URL: http://codereview.chromium.org/7778009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9034 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-29 08:46:35 +00:00
mstarzinger@chromium.org
fbe1690def Only count uniquely named native scripts for debug. 
The debugger exposes all native script which might include duplicates
having the same name. This is triggered by debug-script in stress mode
on the gc branch.

R=sgjesse@chromium.org
BUG=v8:1641
TEST=mjsunit/debug-script

Review URL: http://codereview.chromium.org/7740050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9028 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-26 13:23:25 +00:00
yangguo@chromium.org
77141f78ff Tentative implementation of string slices (hidden under the flag --string-slices). 
TEST=test/mjsunit/string-slices.js

Review URL: http://codereview.chromium.org/7477045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9027 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-26 13:03:30 +00:00
lrn@chromium.org
2f2f90610e Changed computation of func.caller to skip some built-in functions. 
Now skips built-in functions called from other built-in functions,
so only the initally called built-in function is exposed.

Review URL: http://codereview.chromium.org/7740021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-25 13:38:58 +00:00
lrn@chromium.org
13dd915a2a Fix typo in assert. 
Also remove the requirement to have an AssertNoAllocation object when getting the flat content. We actually do allow allocation, it's just GC's we don't allow.

Review URL: http://codereview.chromium.org/7710018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-23 13:23:30 +00:00
lrn@chromium.org
9eb7d4a53c Replace ToAsciiVector and ToUC16Vector with single function that returns a tagged value. 
The tag tells whether the content is ASCII or UC16, or even if the string wasn't flat.

BUG: v8:1633

Review URL: http://codereview.chromium.org/7709024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8999 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-23 12:22:12 +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
lrn@chromium.org
7939f9acf2 Make scanner handle invalid unicode escapes in identifiers correctly. 
I.e., don't just convert \u to u in identifiers (like in strings and regexps).

Also make the scanning of RegExp flags not interpret the escapes.

(Fix and reapply of r8942)

BUG=v8:1620
TEST=mjsunit/regress/regress-1620

Review URL: http://codereview.chromium.org/7677012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-18 12:47:23 +00:00
ricow@chromium.org
d9c1984fe3 Use InternalArray in Object.defineProperties to avoid issues with overwriten properties on Array.prototype 
TEST=mjsunit/regress/regress-1625
BUG=v8:1625
Review URL: http://codereview.chromium.org/7631039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-18 08:39:06 +00:00
ricow@chromium.org
7f36b52540 Revert 8942 "Make scanner not accept invalid unicode escapes in identifiers" 
This is causing webkit failures, reverting until we figure out if this is a V8 regression or wrong test expectations.
Review URL: http://codereview.chromium.org/7669017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-17 08:22:41 +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
lrn@chromium.org
7d17c8d5d3 Make scanner not accept invalid unicode escapes in identifiers. 
BUG=v8:1620
TEST=mjsunit/regress/regress-1620

Review URL: http://codereview.chromium.org/7663005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8942 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-16 13:31:08 +00:00
mstarzinger@chromium.org
d640d8d913 Fix issue with prototype of WeakMap constructor. 
The WeakMap constructor didn't have a unique prototype, so it shared one with
Object. All WeakMap functions (including "get" and "set") were installed on
that prototype.

R=rossberg@chromium.org
BUG=v8:1617
TEST=mjsunit/harmony/weakmaps

Review URL: http://codereview.chromium.org/7658008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-16 12:09:47 +00:00
kmillikin@chromium.org
91553bbacd Simplify handling of exits from with and catch. 
Remove the try/finally used for with and catch.  Instead of using
try/finally to handle break and continue from with or catch,
statically track nesting dept and clean up when compiling break or
continue.

And instead of using try/finally to handle throw to handler in a frame
whose pc is inside a with or catch, store the context that the handler
should run in in the handler itself.

BUG=
TEST=

Review URL: http://codereview.chromium.org/7618007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-12 10:52:49 +00:00
fschneider@chromium.org
6549163a55 Add roundsd instruction to ia32 and use it in optimized Math.floor. 
It is available platforms that have SSE 4.1 and allows us to handle
negative numbers without deoptimization. Before we would deoptimize
on negative inputs to Math.floor. x64 already uses this instruction.

* Change Math.floor unit test to make sure every test case gets
optimized by changing the source code for each test case.

* Fix HIR debug printing for some instructions.
Review URL: http://codereview.chromium.org/7628017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-12 10:13:40 +00:00
keuchel@chromium.org
3c7ca304fe Preliminary code for block scopes and block contexts. 
BUG=
TEST=

Review URL: http://codereview.chromium.org/7549008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-11 16:29:28 +00:00
danno@chromium.org
d5d7185578 Create a common base class for Fixed-, FixedDouble- and ExternalArrays. 
Also unify Crankshaft code to load array length.

BUG=v8:1493
TEST=external-arrays.js

Review URL: http://codereview.chromium.org/7600025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8901 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-11 14:00:16 +00:00
vitalyr@chromium.org
a107387dde Fix fun.apply(receiver, arguments) optimization. 
R=kmillikin@chromium.org
BUG=v8:1592
TEST=mjsunit/regress/regress-1592.js

Review URL: http://codereview.chromium.org/7497067

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-10 16:05:17 +00:00
fschneider@chromium.org
f17bd8ca51 Fix three bugs with handling negative zero in the optimizing compiler. 
* Bug fix for range analysis (contributed by Andy Wingo). Ranges of
double values have to include negative zero. Original code review:
 http://codereview.chromium.org/7514040/

* Fix a bug in optimized Math.round on ARM. When emitting minus-zero checks
we previously return a wrong result because of incorrect register assignment.

* Fix performance problem in IA32 and x64. Refine the checks
for minus zero and avoid unnecessary deoptimizations on Math.floor.

* Improve mjsunit test for Math.round to make sure we also
 get the optimized version of the code for each test case.
Review URL: http://codereview.chromium.org/7604028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-10 12:32:43 +00:00
rossberg@chromium.org
bd18514972 Implement Harmony semantics for typeof null (behind a flag). 
Harmony is intended to make typeof null === "null". This may
break existing programs. Implementing it will allow us to run
some tests on the actual web.

R=kmillikin@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7598030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8876 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-10 12:12:06 +00:00
kmillikin@chromium.org
7adb10a48e Fix a bug in named getter/setter compilation. 
Because these are function literals that have an associated name, we were
compiling them as if they were named function expressions.  This is
incorrect, the property name should not be in scope.

R=vegorov@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7599024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8863 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-09 12:43:08 +00:00
kmillikin@chromium.org
d941053dbe Revert "Revert "Fix a bug in scope analysis."" 
Reapply r8838 with a fix for the issue of function names.

Because function names can be added/changed/removed through the API,
remember whether the function is anonymous when initially parsed and use
that information when compiling.

R=vegorov@chromium.org
BUG=1583
TEST=regress-1583

Review URL: http://codereview.chromium.org/7491097

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8858 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-08 16:14:46 +00:00
vitalyr@chromium.org
caf493afb3 Make d8-os test less flaky. 
Because of stress testing there may be parallel instances of the test
running, which makes it fail when using a hardcoded test dir
name. Adding a random suffix helps. It'd be nicer to add something
like pid, but there doesn't seem to be an easy way of getting it.

R=yangguo@chromium.org

Review URL: http://codereview.chromium.org/7491057

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8848 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 13:34:46 +00:00
lrn@chromium.org
e9bc76c499 Avoid infinite recursion for unterminated non-ASCII JSON string literals. 
BUG=91787
TEST=mjsunit/regress/regress-91787

Review URL: http://codereview.chromium.org/7569008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8847 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 12:55:29 +00:00
keuchel@chromium.org
c14b08658e Fix DebugEvaluate crash within a catch in a function without local context. 
BUG=v8:1586
TEST=mjsunit/regress/regress-1586.js

Review URL: http://codereview.chromium.org/7491053

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8844 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 12:00:57 +00:00
lrn@chromium.org
61ae1be609 Fix bug in scanner. 
Checking for end-of-comment truncated to byte before comparing to '*'.

BUG=v8:1546
TEST=mjsunit/regress/regress-1546

Review URL: http://codereview.chromium.org/7585004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8842 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 11:21:04 +00:00
kmillikin@chromium.org
3e28347d55 Revert "Fix a bug in scope analysis." 
This reverts commit revision 8838.

TBR=ricow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7584005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 09:20:08 +00:00
kmillikin@chromium.org
b625ce2b6b Fix a bug in scope analysis. 
When recompiling code (e.g., when optimizing) we could incorrectly hoist
some function expressions.  This leads to incorrect results or a crash.  The
root cause was that functions were not correctly categorized as expression
or declaration at parse time.

This requires some extra hoops to prevent the print name "anonymous" for
functions created by 'new Function' from establishing a binding.

R=vegorov@chromium.org,kasperl@chromium.org
BUG=1583
TEST=regress-1583

Review URL: http://codereview.chromium.org/7572019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-05 08:28:11 +00:00
kmillikin@chromium.org
abb04d9ec1 Revert "tighten invariants of HValue::InferRange" 
This change reportedly causes a slowdown or inifinite loop on ARM.  Revert
pending investigation.

R=vegorov@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7566040

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8834 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-04 16:43:20 +00:00
mstarzinger@chromium.org
9b826964f2 Additional functions to Harmony weak maps API. 
R=rossberg@chromium.org
BUG=v8:1565
TEST=mjsunit/harmony/weakmaps

Review URL: http://codereview.chromium.org/7572013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8825 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-04 11:13:15 +00:00
danno@chromium.org
861c895a34 Add regression test for 91517 
R=vegorov@chromium.org
BUG=91517
TEST=regress-91517.js

Review URL: http://codereview.chromium.org/7575007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8824 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-04 11:00:32 +00:00
mstarzinger@chromium.org
b05ff5e0b9 Prototype of mark-and-compact support for Harmony weak maps. 
R=vegorov@chromium.org
BUG=v8:1565
TEST=cctest/test-weakmaps

Review URL: http://codereview.chromium.org/7553012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8817 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 12:48:30 +00:00
ricow@chromium.org
9721eddc1f Ensure that the length property of bound functions are actual unique 
for the individually bound functions.

Our existing code will generate a new function on every call to bind,
but it will use the same shared function. When setting the lenght this
will be set on the shared function, i.e., the length of all bound
functions will be that of the last bound function.
Review URL: http://codereview.chromium.org/7475002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8816 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 12:44:17 +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
kmillikin@chromium.org
ffa08197e4 tighten invariants of HValue::InferRange 
* src/hydrogen-instructions.cc (HValue::InferRange): Only mark values
  with int32 representation as never being -0.  Always return a non-NULL
  value; callers should check for representation().IsNone() if that's
  their concern.

  In practice these invariants were not violated by callers, but they
  were sometimes two calls away, which seems brittle.

BUG=
TEST=tests pass, modulo http://code.google.com/p/v8/issues/detail?id=1572

Review URL: http://codereview.chromium.org/7514040
Patch from Andy Wingo <wingo@igalia.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8804 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 10:44:20 +00:00
jkummerow@chromium.org
a41c25607d Revert "Make window.{undefined,NaN,Infinity} read-only" 
This reverts r8766.

TEST=WebKit LayoutTests green again.

Review URL: http://codereview.chromium.org/7562005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 09:53:14 +00:00
kmillikin@chromium.org
4487f8c050 Revert "Revert "Fix a bug in scope analysis."" 
Reapply r8783 with an additional fix.

Because the preparser and parser do not use the same scope analysis to
determine if a function can be lazily compiled, the parser can have false
positives.  Rather than treating this as a parse error, treat the preparser
as authoritative and eagerly compile the function.

R=lrn@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7565003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8797 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 09:10:35 +00:00
kmillikin@chromium.org
a129c95a54 Revert "Fix a bug in scope analysis." 
This reverts r8783.

R=vegorov@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7550013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8794 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 17:02:24 +00:00
svenpanne@chromium.org
6f6c882e19 Fixed code generation for LBranch on ARM when the operand's representation is double. 
The condition code for branching on the result of vcmp was wrong, effectively
swapping the true/false branches.

TEST=regress-lbranch-double.js
Review URL: http://codereview.chromium.org/7553010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8784 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 15:14:12 +00:00
kmillikin@chromium.org
f37f6e88ca Fix a bug in scope analysis. 
Function declarations inside catch are hoisted to the nearest enclosing
function scope, but we compiled their bodies as if occurring inside the
catch scope.

BUG=chrome:91120
TEST=regress/regress-91120 attached

Review URL: http://codereview.chromium.org/7548011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8783 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 15:04:31 +00:00
danno@chromium.org
b333719607 Properly handle FixedDoubleArrays in sort() 
R=jkummerow@chromium.org
BUG=91008
TEST=regress-91008.js

Review URL: http://codereview.chromium.org/7542008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8782 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 14:05:11 +00:00
vegorov@chromium.org
9226cfe5b7 Ensure that GenerateStoreFastDoubleElement returns stored value on all paths. 
BUG=chromium:91013
TEST=test/mjsunit/regress/regress-91013.js
Review URL: http://codereview.chromium.org/7551009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8781 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 13:36:38 +00:00
vegorov@chromium.org
a547d333f0 Check for phi-uses of arguments object before eliminating dead phi's. 
HGraphBuilder::TryArgumentsAccess does not emit any uses for receiver and will generate incorrect code when receiver for a property access is defined by a phi that returns either arguments object or something else.
 
BUG=v8:1582
TEST=test/mjsunit/regress/regress-1582.js
Review URL: http://codereview.chromium.org/7553006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8774 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 09:32:28 +00:00
danno@chromium.org
008f834117 Properly handle FastDoubleArrays in Runtime_MoveArrayContents 
BUG=91013
TEST=regress91013.js

Review URL: http://codereview.chromium.org/7551004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-02 09:28:55 +00:00
jkummerow@chromium.org
15c979eeaa Make window.{undefined,NaN,Infinity} read-only 
as per ES5.

BUG=89490
TEST=es5conform 15.1.*, 15.2.3.*; mjsunit/undeletable-functions

Review URL: http://codereview.chromium.org/7538016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8766 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-01 12:18:03 +00:00
keuchel@chromium.org
dfb195550f Fix calculation of 'scope_calls_eval' when 'eval' is within a nested catch. 
BUG=
TEST=mjsunit/scope-calls-eval.js

Review URL: http://codereview.chromium.org/7464030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-28 12:17:36 +00:00
ricow@chromium.org
950feb6940 Switch from sample shell to d8 for unit test 
Landing for yangguo to coordinate with buildbot update.

Original codereview: http://codereview.chromium.org/7282008/
Review URL: http://codereview.chromium.org/7495033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-26 05:56:45 +00:00
danno@chromium.org
1f9801bb9e Fix bug in ARM pixel array clamping 
Properly handle undefined conversion to zero in Crankshaft.

R=yangguo@chromium.org
BUG=none
TEST=regress-1563.js

Review URL: http://codereview.chromium.org/7461028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-22 16:01:53 +00:00
danno@chromium.org
3e7d642d0a Remaining changes to fully support FastDoubleArray. 
R=ager@chromium.org
BUG=none
TEST=cctests, unboxed-double-array.js

Review URL: http://codereview.chromium.org/7473031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8718 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-22 09:04:16 +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