AuroraMiddleware/v8
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622 Commits

Author SHA1 Message Date
titzer@chromium.org
562d8ddcb9 Remove dead strings from heap.h 
BUG=
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23600023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-11 08:58:38 +00:00
bmeurer@chromium.org
a797a35975 Refactor and cleanup VirtualMemory. 
Remove a lot of platform duplication, and simplify the virtual
memory implementation. Also improve readability by avoiding bool
parameters for executability (use a dedicated Executability type
instead).

Get rid of the Isolate::UncheckedCurrent() call in the platform
code, as part of the Isolate TLS cleanup.

Use a dedicated random number generator for the address
randomization, instead of messing with the per-isolate random
number generators.

TEST=cctest/test-virtual-memory
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/23641009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16637 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-11 08:47:02 +00:00
dcarney@chromium.org
ce687e4bed thread isolate for DebugMessage 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23904012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16621 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 14:26:07 +00:00
loislo@chromium.org
f6b7ec4da0 HeapProfiler: very slow ~4min "take snapshot time" for 80MB gmail heap. 
The reason of that is a number of cons strings in the app.
The app constructs a json string and as a result v8 heap has
a very long chain of cons strings.

Profiler counts all these strings as plain String objects and
assign the content of the strings as node names.

It required O(n^2) time and O(n^2) memory.

Solution: I introduced two new types, kConsString and kSliced string.
They do not use the content of the string for names. So the problem disappeared.

The heap profiler usability problem will be solved on Blink side.

BUG=285770
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/23460027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16611 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 11:12:35 +00:00
svenpanne@chromium.org
4ef84b9240 Add a ResourceConstraint for the embedder to specify that V8 is running on a memory constrained device. 
This enables us to specialize certain operations such that we limit memory
usage on low-memory devices, without reducing performance on devices which
are not memory constrained.

BUG=chromium:280984
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23464022

Patch from Ross McIlroy <rmcilroy@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16608 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 10:57:00 +00:00
svenpanne@chromium.org
d9bc6f7078 Move Maybe template into v8.h so it can be used by SetResourceConstraints 
BUG=
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23767009

Patch from Ross McIlroy <rmcilroy@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16607 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 10:53:33 +00:00
dcarney@chromium.org
dcc93c9144 restore persistent dtor 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23581010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16606 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 09:24:53 +00:00
svenpanne@chromium.org
d571a91e4a Remove HandleScope default ctor. 
BUG=chromium:236173
R=bmeurer@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23530045

Patch from Marja Hölttä <marja@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16605 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 06:43:23 +00:00
dcarney@chromium.org
3d855d4707 remove commented out code in v8.h 
TBR=dslomov@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23676007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16591 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 10:26:25 +00:00
dcarney@chromium.org
8fa8ca8b1a temporarily remove persistent destructor to allow trunk push 
TBR=dslomov@chromium.org
BUG=

Review URL: https://codereview.chromium.org/24023004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16590 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 10:10:26 +00:00
dcarney@chromium.org
66c8b527e8 new persistent semantics 
adds copying and autodispose as traits

R=marja@chromium.org, mstarzinger@chromium.org, svenpanne@chromium.org

BUG=

Review URL: https://codereview.chromium.org/23401003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 09:25:23 +00:00
dcarney@chromium.org
c20f87a654 add uncached Function::New 
TBR=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/24071002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16586 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 07:52:52 +00:00
dcarney@chromium.org
5b0a281604 revert 16584 for breaking build 
TBR=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23680014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 07:16:24 +00:00
dcarney@chromium.org
ddc5d437bb add uncached Function::New 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23561007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16584 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-09 07:08:34 +00:00
bmeurer@chromium.org
63c817cc55 Drop GetCurrentThreadId() and TerminateExecution(int) from the external API. 
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/23538007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-06 11:29:13 +00:00
loislo@chromium.org
bbd26abedb Functions may not be optimized and we would like to know in cpu profiler what was the reason. 
Current v8 implementation may disable optimization for a particular function or block it with help of dont_optimize flag.
The patch propagates the reason of that to the SharedFunctionInfo where cpu profiler can get it.

SharedFunctionInfo is a heap object so I extracted 8 bits from OptsCount for handling bailout reason code.

BUG=none
TEST=test-profile-generator/BailoutReason
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/23817003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16555 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-05 13:20:51 +00:00
yurys@chromium.org
c034bb48b5 Allow configuring CPU profiler sampling interval using public API 
The only way to change it at the moment is using a command line flag. We are going to add a setting to Chrome DevTools which would allow chaning default interval and that requires proper v8 API.

BUG=v8:2814
R=bmeurer@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/23902004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-04 11:55:28 +00:00
dcarney@chromium.org
913b244bb5 invert Eternal::IsEmpty logic 
R=svenpanne@chromium.org
BUG=v8:2870

Review URL: https://codereview.chromium.org/23914004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16517 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-04 08:19:14 +00:00
dcarney@chromium.org
615c34869c Push SetAccessor to Template 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23182003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16515 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-04 07:45:36 +00:00
svenpanne@chromium.org
625874a48c Deprecate Persistent functions which were marked to be deprecated. 
BUG=
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23707009

Patch from Marja Hölttä <marja@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16493 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-03 07:34:34 +00:00
titzer@chromium.org
7bd61f8ca4 Remove OptimizedCodeEntry *sigh*. 
BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/23584004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-02 10:35:34 +00:00
yurys@chromium.org
1379f4efeb Add scriptId to StackTrace frames. 
BUG=v8:2865
R=verwaest@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/23536007

Patch from Vsevolod Vlasov <vsevik@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-30 14:54:59 +00:00
bmeurer@chromium.org
8292b68acf Fix typo breaking Mac build after commit r16450. 
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23522010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16451 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-30 12:30:09 +00:00
bmeurer@chromium.org
d4ff9ce39f Improve feature detection. 
Add V8_GLIBC_PREREQ() macro to test the version of the GNU C library.
Make V8_GNUC_PREREQ() work for compilers that masquerade as GCC (you
can always use V8_CC_* to test for a specific one if you need to).
Add V8_LIBC_* to detect the C library in use.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23717009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16450 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-30 12:09:50 +00:00
dcarney@chromium.org
740bfa5dd0 fix eternal casts 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23532017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16442 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-30 09:03:27 +00:00
yurys@chromium.org
1083d1f817 Remove deprecated profiler API 
This change removes --prof-lazy command line flag that was introduced for the old CPU profiler implementation in Chrome DevTools. DevTools now use profiler API defined in v8-profiler.h

This change also removes methods for pausing resuming --prof profiler. These methods were deprecated in v.3.20 (https://code.google.com/p/v8/source/browse/branches/3.20/include/v8.h#4629)

After this change the profiler will always start if --prof option is passed and can be stopped either in the tests or if write to log file fails.

BUG=None
R=bmeurer@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/23478010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16417 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-29 10:42:55 +00:00
titzer@chromium.org
22b70b0508 Add OptimizedCodeEntry as a new heap object type. An optimized code entry represents an association between the native context, a function, optimized code, and the literals. Such associations are needed by the deoptimizer and optimized code cache to efficiently find related optimized code and functions for a given context or shared function info. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/23691002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16407 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 16:48:40 +00:00
yurys@chromium.org
4f60ee6bd7 Remove deprecated methods from debugger API 
Deleting SetDebugEventListener and SetMessageHandler from v8::Debug. this methods were deprecated in 3.20
https://code.google.com/p/v8/source/browse/branches/3.20/include/v8-debug.h but in fact they have been superseded by SetDebugEventListener2 and SetMessageHandler2 long ago.

BUG=None
R=bmeurer@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/23576002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 07:11:37 +00:00
yurys@chromium.org
dc670f4412 Remove implementation of CpuProfileNode methods deprecated in v8 3.20 
GetTotalTime, GetSelfTime and GetTotalSamplesCount were deprecated in 3.20 (https://code.google.com/p/v8/source/browse/branches/3.20/include/v8-profiler.h) and can be safely removed.

BUG=None
R=bmeurer@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/23554002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 15:12:04 +00:00
bmeurer@chromium.org
5857d951dd Fix definition of V8_*_C() macros. 
Make V8_INT64_C() and V8_UINT64_C() available in 32-bit mode as well,
so we can write readable constants (base 10) instead of having to
obfuscate them using V8_2PART_UINT64_C().

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23557002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 14:16:34 +00:00
haitao.feng@intel.com
b2ca7e0b0a Introduce SmiValuesAre31Bits and SmiValuesAre32Bits global predicate functions 
R=danno@chromium.org

Review URL: https://codereview.chromium.org/22350005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 14:13:40 +00:00
dcarney@chromium.org
166b6d0747 remove old style callbacks 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23513004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16354 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 11:47:52 +00:00
bmeurer@chromium.org
09f5042adf Add V8_NOINLINE() and define INLINE()/NO_INLINE() in terms of their V8_*() counterparts. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/23414003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 09:21:16 +00:00
bmeurer@chromium.org
2f10268045 Fix test for warn_unused_result and move it to v8config.h. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/23546002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16347 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 08:27:42 +00:00
mstarzinger@chromium.org
fc68cb74e5 Add RemovePrototype to FunctionTemplate 
This allows functions created from a FunctionTemplate to not have a
prototype property, which is required by DOM methods.

R=mstarzinger@chromium.org
BUG=chromium:272440

Review URL: https://codereview.chromium.org/22990003

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 17:40:03 +00:00
dcarney@chromium.org
ad9cc8e716 js accessor creation on Template 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/22903012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16321 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 11:59:14 +00:00
bmeurer@chromium.org
10a4570282 Add V8_ALIGNAS() and V8_ALIGNOF() and use that in lazy-instance.h. 
This renames the existing V8_ALIGNAS() to V8_ALIGNED(), and introduces
V8_ALIGNAS(type, alignment) which aligns according to the type and falls
back to aligning according to alignment.

Also use __attribute__((aligned(n))) instead of __attribute__((__aligned__(n))).

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22999052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16318 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 11:18:28 +00:00
dcarney@chromium.org
b1bc71a510 abstract eternal into class 
R=rossberg@chromium.org, svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/22795004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16316 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 09:41:22 +00:00
bmeurer@chromium.org
bcb064459e Revert "Add V8_ALIGNOF() and use that in lazy-instance.h." 
This reverts commit r16311 for breaking build with certain compilers.
Will reland once sorted out.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22979004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 08:12:08 +00:00
yurys@chromium.org
1a6dd16270 Deprecate CpuProfileNode::GetSelfSamplesCount 
This method is being replaced by GetHitCount.

BUG=267595
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22295009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16312 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 08:10:10 +00:00
bmeurer@chromium.org
fb190fb6ae Add V8_ALIGNOF() and use that in lazy-instance.h. 
Also fix the inconsistent attribute naming, and make V8_GNUC_PREREQ() test work for GCC compatible compilers.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22888008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-26 08:06:15 +00:00
bmeurer@chromium.org
bb19c48faa Workaround 'inlining failed' build error with older GCC 4.x releases. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/22867047

Patch from Ben Noordhuis <info@bnoordhuis.nl>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16309 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-24 16:58:32 +00:00
bmeurer@chromium.org
7a2c253e24 Move OS/compiler/feature detection to public v8config.h header. 
From now on the v8config.h header should be the one and
only file where we do (freaky) checks to detect OS, C++
compiler or certain compiler features. Since we need that
both internally and for the public API, the new v8config.h
is the proper place to add (everything is prefixed with V8_
so we are safe).

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23248006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16281 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-23 07:32:25 +00:00
mstarzinger@chromium.org
798809ce73 Adding missing operator!= for Handle and Persistent. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/22932004

Patch from Marja Hölttä <marja@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16255 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-21 10:49:29 +00:00
bmeurer@chromium.org
aca068462f Fix -Wconversion warnings in external V8 headers. 
BUG=v8:2830
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22549003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16127 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-09 10:33:08 +00:00
yurys@chromium.org
85d8178d87 Deprecate self and total time getters and total sample count getter on CpuProfileNode 
All of these values are derived from the self samples count and there is no need to evaluate them in v8 when clients can do that when needed on their side.

Also added unsigned GetHitCount() which should be used instead of double GetSelfSamplesCount(). I'm going to deprecate the latter one once Blink has switched to GetHitCount.

BUG=267595
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22710006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-09 07:38:26 +00:00
yurys@chromium.org
4f56107e2f Revert "Deprecate self and total time getters and total sample count getter on CpuProfileNode" 
This reverts commit r16116 due to WebKit compilation breakage. Will reland it once Blink r155755 is rolled into Chromium.

TBR=svenpanne@chromium.org
BUG=None

Review URL: https://codereview.chromium.org/22388003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16117 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-08 14:43:44 +00:00
yurys@chromium.org
122327d1c6 Deprecate self and total time getters and total sample count getter on CpuProfileNode 
All of these values are derived from the self samples count and there is no need to evaluate them in v8 when clients can do that when needed on their side.

Also added unsigned GetHitCount() which should be used instead of double GetSelfSamplesCount(). I'm going to deprecate the latter one once Blink has switched to GetHitCount.

BUG=267595
R=loislo@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/22347003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16116 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-08 13:39:57 +00:00
yurys@chromium.org
707fdd4c6a Support idle time in CPU profiler 
This change provides an API for the embedder to tell CPU profiler if it is idle or busy with some task. This way we can discriminate between idle time and some native code execution.

BUG=268947
R=alph@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/22412003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-07 17:04:27 +00:00
yangguo@chromium.org
5818d831c5 Make JSON::Parse return Local<Value> 
It should be able to return Smi, etc. Not only JSObject.

BUG=v8:2821
TEST=cctest/test-api/JSONParseNumber
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/22416003

Patch from Takeshi Yoshino <tyoshino@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-07 09:11:39 +00:00