yangguo@chromium.org
ccb262ea3a
Changed test expectations for ARM and MIPS.
...
Review URL: http://codereview.chromium.org/7778042
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 14:12:25 +00:00
fschneider@chromium.org
ffc6c7e56b
Introduce local function declarations in Crankshaft and fix issue 1647.
...
We have to emit code for declarations later into the body block
(and not into the start block) so that the environment contains
the correct values.
In order to capture the environment effect of the declarations
that generate code (function declarations) I inserted a separate
AST id and a HSimulate after the declarations are visited.
Also fixes handling deopt in named function expressions:
BUG=v8:1647
TEST=test/mjsunit/regress/regress-fundecl.js, test/mjsunit/regress/regress-1647.js
Review URL: http://codereview.chromium.org/7776009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 13:26:08 +00:00
svenpanne@chromium.org
07c1c9ebc7
MIPS: small test-case fix for chaining of fixup position.
...
Add nops to the branch-delay slots of the 'beq' and 'bne' instructions
used in the test-case. Having a branch instruction in the branch-delay-slot
of another branch is undefined on mips.
In regular code we avoid this by using the Branch() macro-instruction which
fills the branch-delay-slot with nop() automatically, unless the programmer
asks to use it (via USE_BRANCH_DELAY).
There is more info about branch-delay-slots on this page, and in the ISA
reference also on the page:
https://github.com/paul99/v8m-rb/wiki/MIPS-instruction-set-and-v8
BUG=
TEST=
Review URL: http://codereview.chromium.org/7812019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9079 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 09:42:28 +00:00
mikhail.naganov@gmail.com
4f3a8bd137
Return v8::True or v8::False instead of using Boolean::New.
...
BUG=None
TEST=None
R=mnaganov@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
Review URL: http://codereview.chromium.org/7785001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-30 18:45:48 +00:00
keuchel@chromium.org
42388ad5c7
Temporal dead zone behaviour for let bindings.
...
BUG=
TEST=mjsunit/harmony/block-let-semantics.js
Review URL: http://codereview.chromium.org/7671042
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9070 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-30 11:23:57 +00:00
mstarzinger@chromium.org
c6e42e1bfa
Fix initial prototype of WeakMap function.
...
The bootstrapper accidentally overwrote the constructor property of the Object
prototype because it used initial_object_prototype() as prototype for WeakMap.
Unfortunately this is not possible for experimental natives because they are
installed after the snapshot initialization finished.
R=erik.corry@gmail.com
TEST=mjsunit/mirror-object,mjsunit/harmony/weakmaps
Review URL: http://codereview.chromium.org/7624041
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9067 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-30 09:35:20 +00:00
yangguo@chromium.org
3077e8aa2f
Generated code for substring slices in ia32.
...
Review URL: http://codereview.chromium.org/7744052
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9064 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-30 08:22:41 +00:00
svenpanne@chromium.org
4084e698c3
Fixed a bug in the chaining of fixup position
...
The ARM and MIPS assemblers had a bug where they did not handle the last element
in the list of code positions correctly during the fixup of offsets for forward
jumps. This happened when the first instruction contained a forward jump to a
label, and that label was used in a forward jump later, too.
Unified the code for Assembler::next on ARM and MIPS while we were there.
Added test cases, even for ia32/x64, which seem to be correct, even I don't
fully understand why... %-}
BUG=v8:1644
Review URL: http://codereview.chromium.org/7786001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9063 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-30 07:36:31 +00:00
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
lrn@chromium.org
cd3588d582
Make (some) functions called from builtin functions use the callback's global as receiver.
...
Changes GetGlobalReceiver() to GetDefaultReceiver(func) that returns undefined
for strict and native functions, and the function's context's global proxy
for "normal" functions.
BUG=v8:1547
TEST=cctest/api-test/ForeignFunctionReceiver
Review URL: http://codereview.chromium.org/7741042
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9030 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-26 13:53:00 +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
yangguo@chromium.org
ec7b679a8d
Changed the order of arguments in the check as suggested to issue 1275.
...
BUG=v8:1275
Review URL: http://codereview.chromium.org/7740046
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-26 08:45:47 +00:00
jkummerow@chromium.org
dda2889ba1
Refactor .gyp files:
...
common.gypi now contains global target defaults and is included by all .gyp files;
standalone.gypi contains definitions for stand-alone v8 builds.
This fixes d8 for the ARM simulator.
TEST=compiles and tests pass on all platforms
Review URL: http://codereview.chromium.org/7740020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9019 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-25 14:50:09 +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
893b8320b8
Added access check to Runtime_GetPrototype.
...
BUG=93759
Review URL: http://codereview.chromium.org/7701023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9016 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-25 13:22:55 +00:00
fschneider@chromium.org
2b024e3d5d
Land two MIPS changes contributed by Paul Lind.
...
1. Issue 7744014: MIPS: Fixed and optimized MacroAssembler::Trunc_uw_d, Cvt_d_uw, Ext, Ins. (http://codereview.chromium.org/7744014/ )
2. Issue 7740019: MIPS: Fix for function argument access in non-strict mode. (http://codereview.chromium.org/7740019/ )
Review URL: http://codereview.chromium.org/7741016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-25 12:12:25 +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
mikhail.naganov@gmail.com
2e1e5fc09c
Heap profiler: for objects of class "Object", try to lookup name
...
from the constructor function. This works well for binding objects,
and this matches DevTools' algorithm for name assignment.
R=sgjesse@chromium.org
BUG=none
TEST=test-heap-profiler/GetConstructorName
Review URL: http://codereview.chromium.org/7709026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-23 12:24:54 +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
yangguo@chromium.org
011b136ee0
Slight API change enabling opting out from null termination in String::Write*().
...
BUG=v8:1537
TEST=cctest test-api/StringWrite
Review URL: http://codereview.chromium.org/7706002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8996 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-23 11:11:12 +00:00
yangguo@chromium.org
107d1b5e65
Inserted a missing string encoding check in lastIndexOf.
...
Review URL: http://codereview.chromium.org/7685005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8992 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-22 13:55:25 +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
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
danno@chromium.org
edd691960f
Implement UnionOfKeys for NonStrictArguments
...
BUG=none
TEST=cctest/test-api/IndexedInterceptorNonStrictArgsWithIndexedAccessor
Review URL: http://codereview.chromium.org/7657011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-17 16:15:30 +00:00
keuchel@chromium.org
5e983535f0
Fixed scanner initialization in test-parsing.
...
BUG=
TEST=
Review URL: http://codereview.chromium.org/7676003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8956 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-17 11:45:04 +00:00
mikhail.naganov@gmail.com
7904a85592
Remove some unnecessary namespace alias definitions.
...
We can pick the namespace alias 'i' from v8.h which is already included
in those files.
BUG=None
TEST=None
R=mnaganov@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
Review URL: http://codereview.chromium.org/7621035
--------------
Inline the implementation of Handle default ctor.
BUG=None
TEST=None
R=mnaganov@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
Review URL: http://codereview.chromium.org/7669013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-17 10:29:05 +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
mikhail.naganov@gmail.com
58824435d1
Pick the namespace alias 'i' from v8.h.
...
These files already include v8.h so they don't need to define the
namespace alias again.
Signed-off-by: Thiago Farina <tfarina@chromium.org>
Review URL: http://codereview.chromium.org/7640012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-12 09:49:55 +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
lrn@chromium.org
654417d1a9
Make threaded tests not use static fields for communication.
...
TEST=cctest/Threaded4
Review URL: http://codereview.chromium.org/7620007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-11 09:08:44 +00:00
antonm@chromium.org
48e6274cc3
Allows not API functions as inputs for CreationConext method.
...
Review URL: http://codereview.chromium.org/7552034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8885 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-11 06:40:14 +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
vitalyr@chromium.org
df91f6b396
Simpler (and a bit faster) keyword matcher.
...
Replaced the keyword matching state machine with a switch on the first char followed up by inlined char comparisons.
R=lrn@chromium.org
TEST=cctest/test-parsing/ScanKeywords
Review URL: http://codereview.chromium.org/7558017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-09 13:32:53 +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
jkummerow@chromium.org
1a849d2754
Make GYP build usable for day-to-day work (second attempt)
...
- Introduce a global Makefile that triggers GYP-based building
- Some fixes to .gyp[i] files to make everything work
- tools/test-wrapper-gypbuild.py as a temporary solution for easy testing
Original review URL: http://codereview.chromium.org/7383006/
Review URL: http://codereview.chromium.org/7550030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-05 09:44:30 +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
vitalyr@chromium.org
1dcb6e33cd
Minimize malloc heap allocation on process startup.
...
R=vegorov@chromium.org
BUG=http://b/issue?id=5095592
Review URL: http://codereview.chromium.org/7572018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-04 15:18:18 +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
danno@chromium.org
bdf6895bb3
Encapsulate element handling into a class keyed on ElementsKind
...
Advantage is that it's much easier to add new element types (like FAST_SMI_ELEMENTS), and that handling logic for each element kind is (more) consolidated.
Currently, only GetElementsWithReceiver uses the new encapsulation, but the goal is to move much more element functionality into the class incrementally.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7527001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8810 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-03 11:12:46 +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
vegorov@chromium.org
cb99571cec
Fix ContextDeserialization and PartialDeserialization tests.
...
Space should be reserved twice before each deserialization.
R=erik.corry@gmail.com
Review URL: http://codereview.chromium.org/7550009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8795 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-02 17:43:32 +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
mstarzinger@chromium.org
eef3e8739e
Reintroduced dictionary that can use objects as keys.
...
R=vitalyr@chromium.org
TEST=cctest/test-dictionary
Review URL: http://codereview.chromium.org/7385006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8761 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-28 17:21:22 +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
jkummerow@chromium.org
0aab25fabf
Fix: FunctionTemplate::SetPrototypeAttributes broke prototype object
...
BUG=v8:1539
TEST=cctest test-api/SetPrototypeAttributes
Review URL: http://codereview.chromium.org/7324027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-25 15:01:45 +00:00
mikhail.naganov@gmail.com
6894716121
v8: Move DeleteEmpty test to test-list.cc
...
BUG=None
TEST=None
Signed-off-by: Thiago Farina <tfarina@chromium.org>
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-24 17:59:59 +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
svenpanne@chromium.org
8d47a6f625
Fixed an off-by-one error in SplitConstantsInFullCompiler test.
...
The test tried to disassemble the last entry in a constant pool, which only
worked by accident until address randomization was introduced.
Review URL: http://codereview.chromium.org/7489005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-22 09:03:55 +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
danno@chromium.org
92fc85b480
Implement support for getters/setter on FixedDoubleArrays.
...
R=ager@chromium.org
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7459009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8696 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-20 13:41:50 +00:00
danno@chromium.org
8bc3254e4b
Implement for..in for FastDoubleArrays
...
Also add tests for apply on FastDoubleArrays.
R=ager@chromium.org
BUG=none
TEST=unboxed-double-array.js
Review URL: http://codereview.chromium.org/7461018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8693 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-20 10:54:58 +00:00
jkummerow@chromium.org
9de5255b60
Revert "Make window.undefined, window.NaN, window.Infinitiy read-only (ES5 section 15.1.1)"
...
This reverts r8691.
Review URL: http://codereview.chromium.org/7457020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8692 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-20 10:51:11 +00:00
jkummerow@chromium.org
6768c5e24e
Make window.undefined, window.NaN, window.Infinitiy read-only (ES5 section 15.1.1)
...
BUG=89490
TEST=manual: "Infinity = 42;" doesn't change the value of "Infinity"
Review URL: http://codereview.chromium.org/7457019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8691 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-20 10:06:53 +00:00
danno@chromium.org
a85a493f70
Reland 8636: Implement setting the length property for FixedDoubleArrays.
...
R=ager@chromium.org
BUG=none
TEST=unboxed-double-arrays.js
Review URL: http://codereview.chromium.org/7460008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-20 09:11:38 +00:00
danno@chromium.org
a1e851e916
Rollback 8683: Implement setting the length property for FixedDoubleArrays
...
R=ager@chromium.org
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7448002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8684 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-19 16:34:17 +00:00
danno@chromium.org
837d83ebf3
Implement setting the length property for FixedDoubleArrays.
...
R=ager@chromium.org
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7400020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-19 16:06:17 +00:00
danno@chromium.org
11c7b47430
Crankshaft support for FixedDoubleArrays
...
BUG=none
TEST=unboxed-double-arrays.js
Review URL: http://codereview.chromium.org/7350021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8682 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-19 13:04:00 +00:00
rossberg@chromium.org
f7ff89ea02
Implement `in' for proxies.
...
R=ager@chromium.org
BUG=v8:1543
TEST=
Review URL: http://codereview.chromium.org/7390028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8681 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-19 09:38:59 +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
ager@chromium.org
645bb1b1ba
Add GetPropertyAttribute method for Object in the API
...
Patch by Peter Varga.
BUG=none
TEST=cctest/test-api/PropertyAttributes
Review URL: http://codereview.chromium.org/7321006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-18 17:44:57 +00:00
jkummerow@chromium.org
7ac9dfcc81
Revert "Make GYP build usable for day-to-day work"
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This reverts r8674 due to failures on the buildbots.
Review URL: http://codereview.chromium.org/7396022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8677 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-18 16:39:41 +00:00
ager@chromium.org
6098abf46e
Fix the debugger for strict-mode functions.
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undefined is passed unchanged as the receiver for strict-mode
functions through call and apply. Also, if a strict-mode function is
called without an explicit receiver, undefined is passed as the
receiver (not the global object as for other functions).
R=vegorov@chromium.org
BUG=89236
TEST=mjsunit/debug-scopes.js
Review URL: http://codereview.chromium.org/7388011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-18 14:29:50 +00:00
jkummerow@chromium.org
93c5c5fa23
Make GYP build usable for day-to-day work
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- Introduce a global Makefile that triggers GYP-based building
- Some fixes to .gyp[i] files to make everything work
- tools/test-wrapper-gypbuild.py as a temporary solution for easy testing
Review URL: http://codereview.chromium.org/7383006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8674 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-18 14:19:48 +00:00
rossberg@chromium.org
5e62e325ac
Implement sealing, freezing, and related functions for proxies.
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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
vitalyr@chromium.org
3d323c691b
Avoid TLS load in AstNode constructor.
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R=ager@chromium.org
Review URL: http://codereview.chromium.org/7383013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-15 16:57:35 +00:00
mstarzinger@chromium.org
2a225a3717
Fixed bug in array filter and reduce functions.
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R=danno@chromium.org
BUG=v8:1559
TEST=test262
Review URL: http://codereview.chromium.org/7368005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8661 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-15 11:07:18 +00:00
rossberg@chromium.org
75a2c49c1d
Implement delete trap for proxies.
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R=ager@chromium.org
BUG=1543
TEST=
Review URL: http://codereview.chromium.org/7369001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8660 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-07-15 09:10:20 +00:00