jkummerow@chromium.org
e1bbd26794
Refactor mjsunit/fuzz-natives-* into a separate test suite.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/252143002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 12:31:26 +00:00
bmeurer@chromium.org
066955e452
Remove GenerateBooleanCheck() since we have a boolean map now.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/269343003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21189 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 12:18:23 +00:00
jochen@chromium.org
515b000b2f
Add back a dummy --harmony-promises flag
...
This is mainly meant to help with the transition of chrome using the
flag to promises being enabled by default
BUG=none
LOG=n
R=rossberg@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/270503005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 11:07:18 +00:00
bmeurer@chromium.org
b040340fc2
Turn CHECK()s into ASSERT()s.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/275433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 08:42:20 +00:00
bmeurer@chromium.org
a3fed0af84
Fix constructors for HLoadNamedField.
...
Also try to determine an appropriate HType for tracked fields,
instead of (incorrectly) using HType::NonPrimitive() everywhere.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/269353003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21186 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 08:41:35 +00:00
jochen@chromium.org
24696e1d09
Merge counters and v8-counters
...
BUG=none
LOG=n
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/272433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 07:15:24 +00:00
bmeurer@chromium.org
11f0e77562
Revert "Arm64: Ensure that csp is always aligned to 16 byte values even if jssp is not." and "Arm64: Fix check errors on Arm64 debug after r21177.".
...
This reverts commit r21177 and r21179 for breaking the arm64 build.
TBR=rmcilroy@chromium.org
Review URL: https://codereview.chromium.org/271623002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 06:40:50 +00:00
bmeurer@chromium.org
87568c5704
Fix invalid ASSERT() in HasStableMapValue().
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/267363002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 06:24:29 +00:00
palfia@homejinni.com
663c73b3d2
MIPS: Fix for 3303 MultithreadedParallelIsolates has a race condition.
...
Port r21165 (50673b25)
Original commit message:
The fix is to make the code aging sequence hang off the isolate.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/264823004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 19:24:11 +00:00
rmcilroy@chromium.org
67ff68783a
Arm64: Fix check errors on Arm64 debug after r21177.
...
r21177 added extra AssertStackConsistency() checks which
increased code size on debug and caused the assembler buffer
to be too large. Increased some of these buffers to
compensate.
Also, ProfileEntryHoolStub could use the wrong number of
instructions for kProfileEntryHookCallSize depending upon
whether debug code was being emitted or ALWAYS_ALIGN_CSP was
enabled. Fixed this by taking ALWAYS_ALIGN_CSP into account
and ensuring that no debug code is emitted during
MaybeCallEntryHook().
TBR=ulan@chromium.org
Review URL: https://codereview.chromium.org/263213008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 19:07:31 +00:00
rossberg@chromium.org
5c9ad091e9
Revert "Prevent liveedit on or under generators with open activations"
...
Seems to crash some tests on buildbots.
TBR=ishell@chromium.org
CC=wingo@igalia.com ,yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/273433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 16:02:18 +00:00
rmcilroy@chromium.org
53bf126817
Arm64: Ensure that csp is always aligned to 16 byte values even if jssp is not.
...
Even although the Arm64 specification specifies that csp
only needs to be aligned to 16 bytes if it is dereferenced, some implementations show poor performance if csp is every set to a non-aligned value. This CL ensures that csp is always aligned to 16 byte values on these platforms and adds checks to ensure this in debug mode.
Also makes the following change:
- Enable CPU support for arm64 to enable probing of cpu implementer and cpu part.
- Add ALWAYS_ALIGN_CSP CpuFeature for Arm64 and set it based on runtime probing of the cpu implementer.
- Rename PrepareForPush and PrepareForPop to PushPreamble and PopPostamble and move PopPostable after the pop.
-
R=jacob.bramley@arm.com , ulan@chromium.org
Review URL: https://codereview.chromium.org/264773004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21177 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 15:56:17 +00:00
jochen@chromium.org
f6e2d0eb1d
Remove strange v8_target_arch=="mac" conditions from gyp files
...
mac is not an architecture, and it doesn't make sense to compile in both
the ia32 and x64 archs at the same time
BUG=none
R=jkummerow@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/255183002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21176 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 15:25:51 +00:00
jochen@chromium.org
517def0bef
Import features.gypi into BUILD.gn
...
BUG=none
R=brettw@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/261203003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21175 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 15:01:24 +00:00
wingo@igalia.com
ab96529a4a
Prevent liveedit on or under generators with open activations
...
R=yangguo@chromium.org
LOG=N
TEST=mjsunit/harmony/generators-debug-liveedit.js
BUG=
Review URL: https://codereview.chromium.org/266983004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:57:52 +00:00
rossberg@chromium.org
ae0a36ee32
Re^3-land "Ship promises and weak collections"
...
R=jochen@chromium.org
BUG=
Review URL: https://codereview.chromium.org/266243003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:48:34 +00:00
m.m.capewell@googlemail.com
ec2b42fd7b
ARM64: Sign extension on MemOperand for keyed ops
...
SXTW extend mode is usually cheaper on loads and stores than arithmetic,
so move it to the memory accesses where possible for Keyed loads and
stores.
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/268483002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21172 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:28:29 +00:00
ishell@chromium.org
9be0c4d378
Fixed jump in non-SSE4.1 implementation of LMathFloor instruction on x64.
...
BUG=chromium:370384
LOG=N
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/261853009
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:20:46 +00:00
svenpanne@chromium.org
e9e373e8c9
Revert "Removed default Isolate."
...
This reverts commit r21167, cctest/test-serialize has to be fixed first.
TBR=dcarney@chromium.org
Review URL: https://codereview.chromium.org/267163002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 13:06:12 +00:00
verwaest@chromium.org
14c023c7cb
Only force creating initial maps when we have prototypes.
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/261983007
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 12:16:24 +00:00
baptiste.afsa@arm.com
4a9d0b0406
ARM64: Introduce TempDoubleRegister as a lithium operand constraint.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/261933002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 12:11:00 +00:00
svenpanne@chromium.org
9b4bd33551
Removed default Isolate.
...
There is probably room for more cleanup after this...
BUG=359977
LOG=y
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/262163006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:48:26 +00:00
verwaest@chromium.org
af2be5b4be
Pass in the map while creating JSFunction, and set prototype in the client.
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/263083008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:26:35 +00:00
mvstanton@chromium.org
f2903b6f6c
Fix for 3303 MultithreadedParallelIsolates has a race condition.
...
The fix is to make the code aging sequence hang off the isolate.
BUG=v8:3303
R=svenpanne@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/261953002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:25:37 +00:00
marja@chromium.org
43f9c67842
Produce cached data only for scripts which compile without errors.
...
ScriptCompiler::CompileUnbound handles cached data only when there was no
compilation error, so, if we produce the data for erroneous scripts, the
ScriptData object is leaked.
In addition, producing cached data for erroneous scripts makes little sense.
R=ulan@chromium.org
BUG=370327
LOG=N
Review URL: https://codereview.chromium.org/266423003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21164 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:22:54 +00:00
jochen@chromium.org
0070272321
Move generated math methods from platform to codegen
...
BUG=none
R=mstarzinger@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/269823006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:14:37 +00:00
verwaest@chromium.org
2716ddd0d7
Pass dependency to HLoadNamedField for array length load
...
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/267773004
Patch from Jing Bao <jing.bao@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:05:52 +00:00
m.m.capewell@googlemail.com
cf8d874a4e
ARM64: Use the shifter operand to merge in previous shift instructions.
...
When possible, we transform sequences of code of the form
lsl x8, x9, #imm
add x0, x1, x8
into
add x0, x1, x9 LSL #imm
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/257203002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21161 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:00:28 +00:00
mstarzinger@chromium.org
55c077f96e
Remove broken %_Log functionality.
...
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/265283007
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21160 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 09:28:08 +00:00
rmcilroy@chromium.org
5fb7132777
[Android]: Update Makefile.android to use platform-14 as minimum.
...
The version of the NDK in Chromium only has platform/android-14 and above
(since Chrome only supports API 14 and above). To make it easier for
developers to use the Chromium NDK to build V8, this CL updates the default
platform version to 14.
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/267873002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 09:08:32 +00:00
ulan@chromium.org
a872ffdabc
Do not call setters of read-only accessors.
...
BUG=
TEST=mjsunit/readonly-accessor
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/271433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21158 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 08:34:48 +00:00
alph@chromium.org
d56f01ba1c
Make sure CPU profiler collects a sample on start.
...
BUG=369035
LOG=N
R=bmeurer@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/263883008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21157 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 08:18:09 +00:00
Jacob.Bramley@arm.com
77d6bca46f
ARM64: Use default-NaN mode to canonicalize NaNs.
...
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/255343004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 08:05:27 +00:00
bmeurer@chromium.org
96e2fee40e
Fix Mac64-debug issue introduced with r21154.
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/271443002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 07:49:21 +00:00
bmeurer@chromium.org
a051bc5762
Next bunch of fixes for check elimination.
...
- Canonicalize HCheckMapValue with constant map to
HCheckMaps, and get rid of the special treatment
during check elimination.
- Track only stable object maps for HConstants and
add CHECK()s to verify state during code generation.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/263923004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21154 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 07:05:07 +00:00
adamk@chromium.org
9c52caa86e
Tighten up Object.observe code to ASSERT that it never deals with globals
...
After r21126, Object.observe no longer allows observing the global proxy
object. This patch replaces codepaths that used to handle that case with
asserts showing that no such observation happens.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/261773006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 21:44:36 +00:00
adamk@chromium.org
3274485c50
Store JSGlobalProxy's identity hash directly on the proxy itself
...
Previously, the hash was stored on the underlying global object, since
it was stored in the hidden property table. This patch moves to an
implementation modeled on JSProxy, adding a new 'hash' field to JSGlobalProxy.
This allows storing the global proxy in a Map, Set, WeakMap, or WeakSet and
accessing it even after the proxy has been attached to a new global, which
is Firefox's current behavior and was the consensus of a recent thread on public-script-coord:
http://lists.w3.org/Archives/Public/public-script-coord/2014AprJun/0012.html
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/254433002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 18:27:57 +00:00
hpayer@chromium.org
dde49c9dc3
Set max new space size in tests to proper MB value.
...
Revert "Limit old space size in test which require a large new space."
This reverts commit r21103.
Revert "Remove max space limits in tests."
This reverts commit r21104.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/263103006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21149 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 16:48:33 +00:00
hpayer@chromium.org
a35bb7586c
FLAG_max_new_space_size is in MB.
...
Plus, cleanup of the space - generation mess. More to do there...
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/268073004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 16:33:23 +00:00
machenbach@chromium.org
45681c688d
Remove old branch logic from push scripts.
...
The old temporary branch is not needed anymore. All scripts create a different branch after creating the temporary branch.
This also fixes logging subprocesses and logs a warning to track down script failures due to wrong branches.
BUG=
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/266083003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21147 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 15:16:26 +00:00
marja@chromium.org
98cd283399
Remove symbol preparse data altogether.
...
Removing it seems to be a clear win on mobile: producing symbol data makes cold
parsing 20-30% slower, and having symbol data doesn't make warm parsing any
faster.
Notes:
- V8 used to produce symbol data, but because of a bug, it was never used until
recently. (See fix https://codereview.chromium.org/172753002 which takes the
symbol data into use again.)
- On desktop, warm parsing is faster if we have symbol data, and producing it
during cold parsing doesn't make parsing substantially slower. However, this
doesn't seem to be the case on mobile.
- The preparse data (cached data) will now contain only the positions of the
lazy functions.
BUG=
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/261273003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21146 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 14:55:13 +00:00
wingo@igalia.com
275bfa1b61
Relocate suspended generator activations when enabling debug mode
...
R=yangguo@chromium.org
BUG=v8:3289
LOG=N
Review URL: https://codereview.chromium.org/264973014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 14:31:51 +00:00
jochen@chromium.org
12b2f9d6de
Fix cctest.status typo
...
TBR=ishell@chromium.org
BUG=none
LOG=n
Review URL: https://codereview.chromium.org/266823004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21144 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:56:39 +00:00
jochen@chromium.org
7d2b13b4ca
Mark test-cpu-profiler/JsNativeJsRuntimeJsSample as flaky
...
BUG=v8:3308
LOG=n
TBR=yurys@chromium.org
Review URL: https://codereview.chromium.org/268093002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:29:10 +00:00
jochen@chromium.org
8554da5c68
Revert r21141.
...
Relocate suspended generator activations when enabling debug mode
BUG=v8:3289
LOG=N
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/262193003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21142 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:28:21 +00:00
wingo@igalia.com
9a9943b564
Relocate suspended generator activations when enabling debug mode
...
R=yangguo@chromium.org
BUG=v8:3289
LOG=N
Review URL: https://codereview.chromium.org/260423002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21141 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 12:57:14 +00:00
jochen@chromium.org
b66afe30fe
Add a basic gn file for V8
...
Currently, the gn support is incomplete and only works from within a
chromium checkout.
See https://code.google.com/p/chromium/wiki/gn for details
We move the BUILD.gn file to v8 nevertheless to make renaming files
easier, as the chromium CQ already now checks the gn build.
BUG=none
R=brettw@chromium.org , machenbach@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/259233002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 11:06:26 +00:00
bmeurer@chromium.org
785bdf7c1e
Don't add code dependencies eagerly for HCheckMaps.
...
Instead of adding code dependencies on stable during
graph creation, we now add them during code generation
for those HCheckMaps that survived dead code elimination.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/264973013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 11:03:14 +00:00
ishell@chromium.org
5883de41cc
Map::TransitionElementsTo() extracted from JSObject::GetElementsTransitionMap().
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/260803002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21138 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 09:57:45 +00:00
svenpanne@chromium.org
96517fbed0
Inlined IsFoundByRuntimeProbingOnly.
...
It is only used internally at a single place.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/265243004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21137 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 09:52:03 +00:00