AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
9,203 Commits 1 Branch 0 Tags 839 MiB
f17ce0cc6a
Commit Graph

464 Commits

Author SHA1 Message Date
danno@chromium.org
b1530257ab Revert 12083: Implements a new API to set a function entry hook for profiling. 
TBR=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10695206

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-07-13 16:33:27 +00:00
danno@chromium.org
5c8c4bec46 Implements a new API to set a function entry hook for profiling. 
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.

Committed: https://code.google.com/p/v8/source/detail?r=12069

Review URL: https://chromiumcodereview.appspot.com/10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-07-13 16:18:37 +00:00
danno@chromium.org
30569cba9b Revert 12069: Implements a new API to set a function entry hook for profiling 
Reverted due to waterfall failures

TBR=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10704189

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12070 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-07-12 15:59:50 +00:00
danno@chromium.org
d6edbdd436 Implements a new API to set a function entry hook for profiling. 
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.

Review URL: https://chromiumcodereview.appspot.com/10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12069 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-07-12 15:42:39 +00:00
mstarzinger@chromium.org
d3d59e71e9 Revert r11834 because of broken Chromium unit test. 
R=yangguo@chromium.org
BUG=v8:2166

Review URL: https://chromiumcodereview.appspot.com/10630003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-21 11:10:53 +00:00
ulan@chromium.org
9006c1b223 In test-api.cc a few calls to Heap::CollectAllGarbage use obsolete argument. 
The assertion failure I ran into is in Regress1516, where collector falls back to SCAVENGER, during x64.debug.check run.

Zheng Liu
zheng.z.liu@intel.com

Review URL: https://chromiumcodereview.appspot.com/10536199
Patch from Zheng Liu <zheng.z.liu@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-20 16:07:30 +00:00
mstarzinger@chromium.org
dd21ee801b Fix external exceptions in external try-catch handlers. 
This tries to propagate exceptions which are externally thrown into
external try-catch handlers before scheduling them. This also allows
embedders to nest external try-catch handlers.

R=rossberg@chromium.org
BUG=v8:2166
TEST=cctest/test-api/TryCatchNested

Review URL: https://chromiumcodereview.appspot.com/10555004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11834 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-15 13:34:39 +00:00
danno@chromium.org
3515559a38 Increase old space in cctest/test-api/HugeConsStringOutOfMemory test. 
This test is failing on MIPS since r11715 (a7d6f92c),
it seems that after the modifications in bootstrapper.cc,
this test runs out of old generation space on MIPS.

TEST=cctest/test-api/HugeConsStringOutOfMemory

BUG=

Review URL: https://chromiumcodereview.appspot.com/10533148
Patch from Akos Palfi <palfia@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11814 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-14 13:52:58 +00:00
yangguo@chromium.org
9a80637be7 Fix GCC 4.6 build. 
R=jkummerow@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10541137

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11788 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-13 07:17:37 +00:00
yangguo@chromium.org
09179b314a Reland r11753: Fix try..finally. 
R=ulan@chromium.org
BUG=129171
TEST=test-api/TryFinallyMessage, mjsunit/try-finally-continue.js

Review URL: https://chromiumcodereview.appspot.com/10540095

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-11 13:18:05 +00:00
yangguo@chromium.org
e98fb1028b Revert r11753. 
R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10546092

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11755 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-11 11:21:21 +00:00
yangguo@chromium.org
1b25fb8fa9 Preserve error message during finally block in try..finally. 
R=ulan@chromium.org
BUG=129171
TEST=test-api/TryFinallyMessage

Review URL: https://chromiumcodereview.appspot.com/10537078

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-11 10:51:09 +00:00
mstarzinger@chromium.org
81e8aa0016 Implement implicit instance checks for API accessors. 
This allows to specify a constructor against which an implicit instance
check is performed for API accessors. If the receiver is incompatible,
an implicit TypeError is thrown and no callback is invoked.

R=svenpanne@chromium.org
BUG=v8:2075
TEST=cctest/test-api/InstanceCheckOn[*]

Review URL: https://chromiumcodereview.appspot.com/10442129

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11734 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-08 07:45:11 +00:00
rossberg@chromium.org
4ea1fc0d27 Remove one more case behind --es5_readonly flag. 
Plus add a couple of assertions.

R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10535011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-05 16:56:53 +00:00
rossberg@chromium.org
c13dd2ece6 Put inherited readonliness behind a flag, 
since it currently breaks WebKit bindings massively.

R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10535007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11714 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-05 12:39:07 +00:00
rossberg@chromium.org
e4c472a7af Implement correct checking for inherited readonliness on assignment. 
Removes 6 out of 8 of our remaining unintentional failures on test262.

Also fixes treatment of inherited setters added after the fact.

Specifically:

- In the runtime, when looking for setter callbacks in the prototype chain,
  also look for read-only properties. If one is found, reject (exception in
  strict mode). If a proxy is found, invoke proper trap.
  Note: this folds in the CanPut function from the spec and avoids an extra
  lookup over the prototype chain.

- In generated code for stores, insert a test for the maps from the prototype
  chain, but only up to the object where the property already exists (which
  may be the object itself).
  In Hydrogen, if the found property is read-only or not cacheable (e.g. a
  proxy), bail out; in a stub, generate an unconditional miss (to get an
  exception in strict mode).

- Add test cases and adapt existing test expectations.

R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10388047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-01 10:51:36 +00:00
mstarzinger@chromium.org
d965561862 Fix register clobbering in LoadIC for interceptors. 
This fixes a corner-case where the receiver register was clobbered by
LoadICs for interceptors and inlined followup code still relied on the
receiver to be intact in case of prototype changes.

R=vegorov@chromium.org
BUG=chromium:125988
TEST=cctest/test-api/Regress125988

Review URL: https://chromiumcodereview.appspot.com/10358010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-05-03 11:28:24 +00:00
ulan@chromium.org
bc46d6c4a4 Make sure idle notifications perform a round of incremental GCs after context disposal. 
BUG=v8:2107

Review URL: https://chromiumcodereview.appspot.com/10209026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-30 14:41:12 +00:00
mstarzinger@chromium.org
6aeed46180 Make String::Empty inlineable. 
R=svenpanne@chromium.org
TEST=cctest/test-api/StringEmpty

Review URL: https://chromiumcodereview.appspot.com/10199019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11429 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-25 08:45:45 +00:00
mstarzinger@chromium.org
c25a92d76b Make Isolate::GetData and Isolate::SetData inlineable. 
R=svenpanne@chromium.org
TEST=cctest/test-api/IsolateEmbedderData

Review URL: https://chromiumcodereview.appspot.com/10196013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11426 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-24 14:37:53 +00:00
mstarzinger@chromium.org
5113cc1bbc Make static API getters inlineable again. 
This relands r11376 with minor fixes for Windows where offsets are
slightly different from Linux for unaligned fields.

R=svenpanne@chromium.org
TEST=cctest/test-api/StaticGetters

Review URL: https://chromiumcodereview.appspot.com/10176004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11417 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-23 15:09:59 +00:00
rossberg@chromium.org
c8aea7a184 Put new global var semantics behind a flag until WebKit tests are cleaned up. 
R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10163003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11402 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-20 13:35:09 +00:00
fschneider@chromium.org
3760893edd Fix bug in forced-deletion of globals. 
When inling functions across contexts in optimized code and using
ForceDelete from the API to delete a DontDelete global property we
can end up returning the hole value instead of throwing a ReferenceError
as expected after accessing a deleted global variable.

BUG=v8:2092
TEST=test/cctest/test-api/InlinedFunctionAcrossContexts
Review URL: https://chromiumcodereview.appspot.com/10035060

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11396 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-20 10:21:08 +00:00
mstarzinger@chromium.org
0f590eb45f Revert r11376 and r11379 due to compile failures on Windows. 
TBR=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10116030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-18 17:49:53 +00:00
mstarzinger@chromium.org
3b3e701a27 Make static API getters inlineable. 
R=danno@chromium.org
TEST=cctest/test-api/StaticGetters[AfterDeath]

Review URL: https://chromiumcodereview.appspot.com/10116024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11376 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-18 16:07:08 +00:00
rossberg@chromium.org
62945585fd Implement ES5 erratum: global declarations shadow inherited properties. 
I also discovered that our treatment of const declarations is inconsistent
when inside a global eval under 'with' (i.e., when created by
DeclareContextSlots). That is,

  var x;
  eval("const x = 9")

and

  var x;
  eval("with({}) const x = 9")

differ (the former assigns 9, the latter throws). This appears to be an
oversight from earlier changes to our const semantics (the latter shouldn't
throw either). Fixing this is a separate issue, though (and one that doesn't
seem quite worthwhile).

R=mstarzinger@chromium.org
BUG=v8:1991,80591
TEST=

Review URL: https://chromiumcodereview.appspot.com/10067010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-16 13:20:50 +00:00
mstarzinger@chromium.org
2f732c2728 Add isolate accessor to AccessorInfo and Arguments. 
This passes the isolate through to API callback functions so that it is
available through AccessorInfo and Arguments. This allows bindings to
avoid unnecessary TLS lookups to retrieve the current isolate.

R=danno@chromium.org
TEST=cctest/test-api,cctest/test-accessors

Review URL: https://chromiumcodereview.appspot.com/10069050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11306 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-13 09:38:00 +00:00
erikcorry
b6911b555f A version of test-api.cc that compiles both on Mac and on Linux. 
Review URL: http://codereview.chromium.org/10050013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-11 13:41:48 +00:00
erik.corry@gmail.com
dd0be92a1c Fix Windows 64 bit compile. 
Review URL: https://chromiumcodereview.appspot.com/10034014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-11 10:18:42 +00:00
erik.corry@gmail.com
0cdf6b50e7 Fix compile errors on 64 bit platforms. 
Review URL: https://chromiumcodereview.appspot.com/10053009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-04-11 09:55:20 +00:00
erik.corry@gmail.com
25f84a48ce Speed up WriteUtf8 in the case where the output buffer is large enough. 
Review URL: https://chromiumcodereview.appspot.com/9696032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-03-21 13:48:29 +00:00
erik.corry@gmail.com
bcd0fd00e3 Add API call that identifies strings that are guaranteed 
only to contain ASCII characters.
Review URL: https://chromiumcodereview.appspot.com/9724022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11079 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-03-19 09:51:36 +00:00
erik.corry@gmail.com
03cfc4363b Fix input and output to handle UTF16 surrogate pairs. 
Review URL: https://chromiumcodereview.appspot.com/9600009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11007 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-03-12 12:35:28 +00:00
mstarzinger@chromium.org
4b4b3a4da7 Add kAbortIncrementalMarkingMask flag for GC. 
This adds an additional flag to control whether incremental marking
should be aborted when requesting a GC, providing a finer granularity
between kNoGCFlags and kMakeHeapIterableMask.

R=ulan@chromium.org
BUG=v8:1608

Review URL: https://chromiumcodereview.appspot.com/9608006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10961 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-03-07 17:52:16 +00:00
danno@chromium.org
a6963cdf7e Rewrite test CHECK to work on all platforms, including MIPS 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9536005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10867 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-29 12:49:44 +00:00
erik.corry@gmail.com
9f375ea880 Fix secondary stub cache and add a test for the stub cache lookups. 
Review URL: https://chromiumcodereview.appspot.com/9496010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10864 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-29 10:45:59 +00:00
mstarzinger@chromium.org
1a356cff3e Fix redefinition of aliased elements in arguments. 
This refactors the way we (re)define elements to perform normalization
and attribute updating at a much deeper level, thereby removing some
bogus special cases in upper runtime layers.

Most element setters take an indicator flag that distinguishes between
setting and defining. Setting of an element causes attributes to remain
unchanged, writability to be checked and callbacks to be called.
Defining of an element causes attributes to be updated and callbacks to
be overridden. The same approach could be taken for properties.

R=svenpanne@chromium.org
BUG=v8:1772
TEST=test262,test262/15.2.3.6-4-333-11

Review URL: https://chromiumcodereview.appspot.com/9443014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10808 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-23 11:43:07 +00:00
fschneider@chromium.org
b90a8ec851 Enable test-api/TurnOnAccessCheckAndRecompile and change it so it can't cause a GC. 
A GC in the access check callbacks NamedSecurityCallback and IndexedSecurityCallback
violates the contract about these callbacks.

Added a EXTERNAL VMState scope around the call to FailedAccessCheckCallback to be
consistent with the other callback invocations.

BUG=v8:1952
TEST=cctest/test-api/TurnOnAccessCheckAndRecompile
Review URL: https://chromiumcodereview.appspot.com/9425048

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-20 15:34:08 +00:00
fschneider@chromium.org
781427a110 Temporarily disable known failing test to make builder cycle green. 
BUG=v8:1952
Review URL: https://chromiumcodereview.appspot.com/9414006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-16 15:20:13 +00:00
danno@chromium.org
2fa1cc03ac Prefix usage of kExternalFloatArray and kExternalDoubleArray with v8. 
TBR=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9417002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10715 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-16 08:10:47 +00:00
danno@chromium.org
bd79e299e5 Uniformly handle 'undefined' store to Float64Array and Float32Array. 
Previous behavior diverged in ICs and Crankshaft. When storing to a Float32Array or Float64Array, the ICs treated undefined as zero while Crankshaft treated it as NaN. Now both ICs and Crankshaft treat it as NaN, which is consistent with the WebGL & ECMAScript spec.

R=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9402008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10714 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-16 07:58:07 +00:00
mstarzinger@chromium.org
bc7e01534d Cleanup idle notification tests. 
R=ulan@chromium.org
TEST=cctest/test-api/IdleNotification

Review URL: https://chromiumcodereview.appspot.com/9403014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10713 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-15 15:42:50 +00:00
yangguo@chromium.org
988d1269de When rethrowing an exception, print the stack trace of its original site instead of rethrow site. 
BUG=60240

Review URL: https://chromiumcodereview.appspot.com/9310122

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10618 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-07 09:31:06 +00:00
yurys@chromium.org
882ede3053 Add a getter for value set with AllowCodeGenerationFromStrings 
Review URL: https://chromiumcodereview.appspot.com/9223016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10578 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-01 12:58:34 +00:00
yurys@chromium.org
09ff5c4c44 Provide access to function inferred name in v8 public API 
Review URL: https://chromiumcodereview.appspot.com/9146039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10499 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-25 12:45:54 +00:00
jkummerow@chromium.org
6c85119c6a Fix building with clang 
BUG=v8:1912

Review URL: https://chromiumcodereview.appspot.com/9285013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-24 16:36:55 +00:00
fschneider@chromium.org
01979c70a8 Fix handling of named interceptors in optimized code. 
When calling a constant function property from optimized code,
we need to check that there is no interceptor on the receiver map.

TEST=cctest/InterceptorCallICConstantFunctionNotNeededWrapped
Review URL: http://codereview.chromium.org/9240006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10425 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-17 16:06:03 +00:00
danno@chromium.org
88d358b345 Fix GCC4.7 compilation warning introduced in r10400 
Add some usages for string1 and string2 to avoid "assigned
but not used" warning.

Review URL: http://codereview.chromium.org/9163003
Patch from Yury Semikhatsky <yurys@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-16 11:04:58 +00:00
ulan@chromium.org
08d77cbde4 Fix flaky idle notification test. 
Idle notification handler might not free more memory if there was a global GC before or incremental marking is not activated (and it's not worth activating).

BUG=
TEST=cctest/test-api/IdleNotificationWithHint

Review URL: http://codereview.chromium.org/9173007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-16 09:40:04 +00:00
yurys@chromium.org
ebb75c23a1 Provide a way for iterating through all external strings referenced from the JS heap 
Review URL: http://codereview.chromium.org/9139018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10400 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-13 15:14:45 +00:00