dcarney@chromium.org
2380eff265
Remove V8_USE_OLD_STYLE_PERSISTENT_HANDLE_VISITORS.
...
Blink has migrated to use the new style visitors.
BUG=
R=dcarney@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/16360005
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-04 13:36:18 +00:00
mstarzinger@chromium.org
f8db2414f2
Deprecate FACTORY helper macro.
...
This removes the FACTORY helper macro to avoid accidental TLS access
when using the factory. Most internal code has access to the Isolate by
now whereas tests which are not performance critical still heavily use
TLS access through explicit Isolate::Current() calls.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/16337005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-04 10:30:05 +00:00
dcarney@chromium.org
7d55c16389
remove V8_ALLOW_ACCESS_TO_PERSISTENT_IMPLICIT and V8_ALLOW_ACCESS_TO_PERSISTENT_ARROW
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15979014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14914 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-03 10:02:02 +00:00
dcarney@chromium.org
0fbfdf1699
ReturnValue::Set needs to check for empty handles
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/16073010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14898 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-31 11:06:50 +00:00
yurys@chromium.org
09959efe41
Add support for //# sourceURL similar to deprecated //@ sourceURL one.
...
BUG=v8:2702
R=yangguo@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/15859010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14883 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-29 12:40:21 +00:00
dcarney@chromium.org
ccae2a75ca
remove remaining V8_ALLOW_ACCESS_TO* defines from test classes
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/16032010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14875 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-29 11:04:10 +00:00
dcarney@chromium.org
f16ebc61c9
Delete old GC related APIs.
...
Blink doesn't use them any more, and they have no other known users either.
BUG=
R=dcarney@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/16124004
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14872 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-29 08:52:01 +00:00
dcarney@chromium.org
515aec2014
Transforming PersistentHandleVisitor to not need to copy Persistent handles.
...
This gets rid of more places where Persistent handles are copied
(see crbug.com/236290 ).
Transition plan: after this CL, Blink will be modified to work both with and
without the #define, then the #define will be removed from V8.
The corresponding Blink side changes are in https://codereview.chromium.org/15670010/ .
BUG=
R=dcarney@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/15974006
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-29 08:48:37 +00:00
dcarney@chromium.org
f8039eff6c
fix return out of handlescope in NestedLockers
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/16076004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-29 08:33:46 +00:00
dcarney@chromium.org
eecc9ff8f1
remove use of context scope with persistent argument
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15837007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14844 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-28 10:36:21 +00:00
dcarney@chromium.org
f69727d849
Add template parameter to ReturnValue::Set.
...
E.g., v8-i18n wants to set the return value with a different type of a Persistent.
BUG=NONE
R=dcarney@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/16102002
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14826 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-27 14:34:16 +00:00
dcarney@chromium.org
81e5778718
make isolate accessible from returnvalue
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/16021010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14819 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-27 11:50:08 +00:00
svenpanne@chromium.org
dc9e80beec
fix thread safety issue in FunctionTemplate test
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15791005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14795 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-24 09:32:10 +00:00
dcarney@chromium.org
91efd1e7d7
callback handler map not correctly populated by direct use of SetCallHandler
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15814005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14789 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-24 07:59:33 +00:00
dslomov@chromium.org
28729d24a4
Fix Windows build after r14770
...
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/15848003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14771 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-23 10:29:28 +00:00
dslomov@chromium.org
fc73052dc2
Externalization API for ArrayBuffer
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/15001041
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14770 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-23 10:01:42 +00:00
dcarney@chromium.org
1045d62733
implement fast ReturnValue setters
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15398008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-22 06:35:38 +00:00
dcarney@chromium.org
881476a7af
new style of property/function callbacks
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/12494012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-21 06:36:24 +00:00
svenpanne@chromium.org
b1bd641078
Various minor cctest fixes to make ASAN a bit happier.
...
* Running with ASAN needs more stack, so don't set resource constraints too
tight.
* Checking boot time memory usage doesn't make sense when running with ASAN,
it eats tons of memory for itself.
* Fixed a malloc/delete[] mismatch: Not surprisingly, the pointer wrapped by
a SmartArrayPointer should better be allocated by, well, NewArray...
Even with these 3 fixes, we still have a few failures when running our test
suite with ASAN. Most of them are either timeouts or failures caused by greatly
increased stack usage.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/15096011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14674 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-15 08:59:28 +00:00
dslomov@chromium.org
5777f3fb48
Enable native implementation of array buffer and typed arrays in d8 and tests.
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/15059009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-13 14:18:43 +00:00
dcarney@chromium.org
b774c3edfe
stop using AsciiValue
...
TBR=svenpanne@chomium.org
BUG=
Review URL: https://codereview.chromium.org/15129002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-13 14:18:05 +00:00
mstarzinger@chromium.org
d97fe8d4df
Add Persistent::ClearAndLeak.
...
This will be relevant after Persistent is changed to Dispose itself when
destructed. With Persistent::ClearAndLeak, Blink can take the ownership of the
object pointed by a Persistent and avoid it getting destructed.
BUG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/15023010
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14624 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-10 14:04:51 +00:00
dcarney@chromium.org
d4fd9db342
fix nosnapshot test failure in 14793004, do not deprecate function
...
BUG=
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/14947005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-08 07:45:16 +00:00
mstarzinger@chromium.org
04a5b3d6b6
Revert "deprecate Context::New which returns Persistent"
...
This reverts r14573 because of test failures in no-snapshot mode in the
cctest/test-debug/ScriptCollectedEventContext test case.
TBR=dcarney@chromium.org ,svenpanne@chromium.org
TEST=cctest/test-debug/ScriptCollectedEventContext
Review URL: https://codereview.chromium.org/15038002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14578 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-07 16:28:51 +00:00
dcarney@chromium.org
386de8010b
deprecate Context::New which returns Persistent
...
BUG=
TBR=marja@chromium.org
Review URL: https://codereview.chromium.org/14793004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14573 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-07 13:29:24 +00:00
dcarney@chromium.org
44ec65b1e1
Add Persistent<T>::Reset which disposes the handle and redirects it to point to another object.
...
BUG=
R=dcarney@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/14788013
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-07 12:37:22 +00:00
dcarney@chromium.org
42a8ff87ba
add weakcallback without persistent copying
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/14908004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14566 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-07 10:44:30 +00:00
dslomov@chromium.org
9b45b71d5a
Added an extra flag that enables only ArrayBuffer.
...
This makes Blink experimentation easier.
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/14884012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14560 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-06 16:19:27 +00:00
dcarney@chromium.org
0cf128390f
deprecate WriteAscii and MayContainNonAscii
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/14638003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-03 06:47:24 +00:00
dcarney@chromium.org
cf5ff5a14c
first step to remove unsafe handles
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/12729023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14530 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-02 20:18:42 +00:00
dslomov@chromium.org
6e86141916
Implementation of Uint8ClampedArray.
...
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/14657003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14517 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-02 11:36:48 +00:00
dslomov@chromium.org
1469acaa7f
Add Value::Is* methods for typed arrays and ArrayBuffer
...
R=rossberg
BUG=
Committed https://code.google.com/p/v8/source/detail?r=14506
Review URL: https://codereview.chromium.org/13977018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14508 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-30 18:53:27 +00:00
dslomov@chromium.org
3af1cc1072
Revert "Fix typo"
...
This reverts commit r14506 (that was commited with a wrong description).
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-30 18:49:20 +00:00
dslomov@chromium.org
b029ad4201
Fix typo
...
R=rossberg@chromium.org
BUG=
Committed: https://code.google.com/p/v8/source/detail?r=14505
Review URL: https://codereview.chromium.org/13993029
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-30 18:02:22 +00:00
mvstanton@chromium.org
6e4a8fecb7
Two bugfixes for hydrogen-based array constructors
...
CacheInitialJSArrayMaps needs to be able to pick up where it left off,
as it can now be called from a handlfied context.
Disable incremental marking for CCTest SetJitCodeEventHandler, as it allocates
during compilation.
BUG=
Review URL: https://codereview.chromium.org/14642002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14495 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-30 13:43:45 +00:00
dslomov@chromium.org
7b1e7463f2
Remove __ prefix from Harmony typed arrays implementation
...
R=rossberg@chromium.org
BUG=
Review URL: https://codereview.chromium.org/14402026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-29 11:18:27 +00:00
dslomov@chromium.org
3fd6bb51f0
First cut at API for native Typed Arrays.
...
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/14195034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14476 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-29 11:09:03 +00:00
verwaest@chromium.org
99e17bb12a
Track storage types of instance variables.
...
Review URL: https://chromiumcodereview.appspot.com/14146005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-26 15:30:41 +00:00
dslomov@chromium.org
76098f0770
Win64 build
...
R=rossberg@chromium.org ,mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/14392013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14440 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-25 12:34:45 +00:00
dslomov@chromium.org
44f2d534b1
First cut at API for ES6 ArrayBuffers
...
R=rossberg@chromium.org
BUG=
Review URL: https://codereview.chromium.org/13958007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14438 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-25 12:02:23 +00:00
mstarzinger@chromium.org
e7c1f322a4
New GC APIs, try 2.
...
With these APIs, the embedder doesn't need to copy Persistent handles around.
BUG=
Review URL: https://codereview.chromium.org/14007008
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14423 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-24 15:59:23 +00:00
danno@chromium.org
600ed94a3d
Update tests to use std::isnan instead of isnan
...
Should fix compilation breakage after r14352
Review URL: https://codereview.chromium.org/14328044
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14354 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-19 14:20:36 +00:00
mstarzinger@chromium.org
091f0b7f35
Revert the commits adding new GC-related APIs.
...
We need to solve efficiency problems first.
This reverts the following revisions: 14283 14286 14221 14215
BUG=
Review URL: https://codereview.chromium.org/14294009
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14293 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 16:37:04 +00:00
mstarzinger@chromium.org
e8bc8d76ae
New GC related APIs: Implicit references.
...
When using these APIs, the embedder doesn't need to copy Persistent handles around.
BUG=NONE
Review URL: https://codereview.chromium.org/14175005
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14283 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 12:57:01 +00:00
jkummerow@chromium.org
2df1620c28
Make gyp work with Cygwin
...
Review URL: https://codereview.chromium.org/13760003
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14282 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 12:36:44 +00:00
jkummerow@chromium.org
586c4e74b6
Replace OS::MemCopy with OS::MemMove (just as fast but more flexible).
...
Review URL: https://codereview.chromium.org/13932006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 12:30:51 +00:00
mstarzinger@chromium.org
45125e6480
New GC related APIs.
...
When using these APIs, the embedder doesn't need to copy Persistent handles around.
BUG=NONE
Review URL: https://codereview.chromium.org/13786002
Patch from Marja Hölttä <marja@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-10 14:53:03 +00:00
rossberg@chromium.org
dc72037e10
ES6 symbols: extend V8 API to support symbols
...
Specifically:
- Introduce Symbol and SymbolObject classes.
- Generalise Object::Has and Object::Delete to arbitrary Value-typed keys.
- Generalise some places in the API implementation from String to Name.
It is not possible to intercept symbol-named properties. That is consistent with the idea that symbols are private and should not leak.
R=svenpanne@chromium.org
BUG=v8:2158
Review URL: https://codereview.chromium.org/13626002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-10 12:16:29 +00:00
svenpanne@chromium.org
d04de1fe1a
Move context retrieval method around. Use delegation for implementation.
...
This is a refactoring of https://code.google.com/p/v8/source/detail?r=14146 .
Review URL: https://codereview.chromium.org/13940003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-09 07:34:32 +00:00
haraken@chromium.org
c638555853
Pass an isolate to GetCurrent()
...
TEST=test-api.cc:GetCallingContextCallback
Review URL: https://chromiumcodereview.appspot.com//13426002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14146 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-05 02:17:56 +00:00
rossberg@chromium.org
52aec4722d
ES6 symbols: prevent reflection, proxy, and observe APIs from leaking symbols
...
R=svenpanne@chromium.org
BUG=v8:2158
Review URL: https://codereview.chromium.org/12422019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14056 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-22 17:27:44 +00:00
yangguo@chromium.org
9673d7944c
Fix tests that fail on GC stress tests.
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/12681006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-20 10:33:26 +00:00
svenpanne@chromium.org
53310ac152
Added a version of the v8::HandleScope constructor with an Isolate and use that consistently.
...
I tried to limit the use of v8::Isolate::GetCurrent() and v8::internal::Isolate::Current() as much as possible, but sometimes this would have involved restructuring tests quite a bit, which is better left for a separate CL.
BUG=v8:2487
Review URL: https://codereview.chromium.org/12716010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-15 12:06:53 +00:00
dcarney@chromium.org
fbe34d4ba5
remove latin-1 flag
...
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/12700008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13939 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-13 20:04:50 +00:00
svenpanne@chromium.org
8db737a583
Made AdjustAmountOfExternalAllocatedMemory an instance method of Isolate
...
BUG=v8:2487
Review URL: https://codereview.chromium.org/12790004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-13 13:15:09 +00:00
mstarzinger@chromium.org
bbc9f5362a
Fix heap snapshot creation for Harmony collections.
...
R=yangguo@chromium.org
BUG=v8:2535
TEST=cctest/test-api/Regress2535
Review URL: https://codereview.chromium.org/12615005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13897 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-03-11 11:31:53 +00:00
rossberg@chromium.org
55f93b5532
Renamed "symbols" to "internalized strings" throughout the code base,
...
in preparation of the introduction of ES6 'symbols' (aka private/unique names).
The SymbolTable became the StringTable. I also made sure to adapt all comments. The only remaining use of the term "symbol" (other than unrelated uses in the parser and such) is now 'NewSymbol' in the API and the 'V8.KeyedLoadGenericSymbol' counter, changing which might break embedders.
The one functional change in this CL is that I removed the former 'empty_string' constant, since it is redundant given the 'empty_symbol' constant that we also had (and both were used inconsistently).
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/12210083
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13781 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-28 17:03:34 +00:00
yangguo@chromium.org
7145671392
Make message listener API backwards compatible.
...
R=ulan@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/12217066
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-27 14:35:39 +00:00
adamk@chromium.org
deeddc7e76
Remove duplication and unnecessary HandleScope from HasElement helper functions
...
Review URL: https://codereview.chromium.org/12328064
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-26 17:20:21 +00:00
mstarzinger@chromium.org
ce1e10f5fc
Make __proto__ a foreign callback on Object.prototype.
...
This moves the __proto__ property to Object.prototype and turns it into
a callback property actually present in the descriptor array as opposed
to a hack in the properties lookup. For now it still is a "magic" data
property using foreign callbacks and not an accessor property visible to
JavaScript.
The second effect of this change is that JSON.parse() no longer treats
the __proto__ property specially, it will be defined as any other data
property. Note that object literals still have their special handling.
R=rossberg@chromium.org
BUG=v8:621,v8:1949,v8:2441
TEST=mjsunit,cctest,test262
Review URL: https://codereview.chromium.org/12212011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-26 10:46:00 +00:00
adamk@chromium.org
30a4a798e5
Speed up non-interceptor case of Object.getOwnPropertyNames
...
When there are interceptors on an object, it's possible to
end up with duplicate property names. But when all the names
are provided by v8, a collision is not possible, so we can
fast-path that case by not de-duping.
Also added better test coverage for interceptor API.
Review URL: https://codereview.chromium.org/12314081
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-25 18:58:47 +00:00
svenpanne@chromium.org
fb6776e84a
Made Isolate a mandatory parameter for everything Handle-related.
...
Unified parameter order of CreateHandle with the rest of v8 on the way. A few
Isolate::Current()s had to be introduced, which is not nice, and not every place
will win a beauty contest, but we can clean this up later easily in smaller steps.
Review URL: https://codereview.chromium.org/12300018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-25 14:46:09 +00:00
danno@chromium.org
be8e8f7528
Improve the JitCodeEventHandler API to add support for line position information.
...
This includes:
* adding the CODE_ADD_LINE_POS_INFO, CODE_START_LINE_INFO_RECORDING, CODE_END_LINE_INFO_RECORDING event and the corresponding functionality.
* adding the JITCodeLineInfo struct to record the code line info. I added this definition because Danno mentioned that "we'd like to cleanup and decouple the external debugging functionality"
* some other small changes.
Review URL: https://chromiumcodereview.appspot.com/12223027
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-18 18:06:12 +00:00
mstarzinger@chromium.org
3d81dec91d
Unflakify SetJitCodeEventHandler test case.
...
R=ulan@chromium.org
TEST=cctest/test-api/SetJitCodeEventHandler
Review URL: https://codereview.chromium.org/12263035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13667 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-14 11:59:04 +00:00
svenpanne@chromium.org
9eec096914
Fixed a memory leak in v8 and another one in d8.
...
Cleaned up a few tests on the way. This CL brings us down to 5 leaks for d8.
Review URL: https://codereview.chromium.org/12223089
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-12 11:57:51 +00:00
svenpanne@chromium.org
7b45ab9501
Don't use TLS for space iterators.
...
This is not only inherently slow, but it also forces the caller to enter an
Isolate before. Both is bad, so we have to do some heap plumbing.
BUG=v8:2531
Review URL: https://codereview.chromium.org/12217106
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-11 13:02:20 +00:00
svenpanne@chromium.org
3b08a1f82c
Added new GetHeapStatistics API entry and deprecated old one.
...
Simplified the HeapStatistics class a bit, following Uncle Bob's advice that
adding accessors to DTOs only satisfies some design fundamentalists, but serves
no other purpose. :-)
Review URL: https://codereview.chromium.org/12207076
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13631 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-08 12:41:55 +00:00
mstarzinger@chromium.org
79607d20e6
Make the GC stress builder go green.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/12218034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13608 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-02-06 13:21:28 +00:00
svenpanne@chromium.org
52d10a68cb
Add Isolate parameter to Persistent class.
...
BUG=v8:2487
Review URL: https://codereview.chromium.org/12033011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13501 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-25 08:31:46 +00:00
mstarzinger@chromium.org
c8cf5d90aa
Implement VisitHandlesInNewSpaceWithClassIds()
...
BUG=
TEST=test-api.cc::PersistentHandleInNewSpaceVisitor
Review URL: https://codereview.chromium.org/11365131
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13496 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-24 15:53:16 +00:00
svenpanne@chromium.org
fab9a39d9d
Make the Isolate parameter mandatory in Locker and Unlocker classes.
...
Note that leaving out the Isolate parameter previously had a very special
meaning, namely "use the *default* Isolate", i.e. the one magically created at
program initialization time. All other API entries use the meaning "current
Isolate", which is different in a multi-threaded setting and confusing.
Temporarily disabled deprecations until Chrome is ready.
BUG=v8:2487
Review URL: https://codereview.chromium.org/11970009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13419 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-18 07:20:17 +00:00
mstarzinger@chromium.org
fd4d32e733
Inline SetWrapperClassId() and WrapperClassId()
...
BUG=
TEST=test-api.cc (WrapperClassId)
Review URL: https://codereview.chromium.org/11961014
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-16 16:33:09 +00:00
yangguo@chromium.org
10436443fe
Avoid pointer underflow in CopyCharsUnsigned.
...
R=dcarney@chromium.org
BUG=v8:2493
Review URL: https://chromiumcodereview.appspot.com/11961012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-16 12:27:38 +00:00
svenpanne@chromium.org
6e6426627e
Implement Context::GetIsolate()
...
BUG=
TEST=test-api.cc (IsolateOfContext)
Review URL: https://codereview.chromium.org/11968011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-16 12:11:43 +00:00
yangguo@chromium.org
89bef51aca
Remove move ascii data hint for one byte strings
...
This is mostly a rollback of r12966
[Make kAsciiDataHintTag have correct semantics for all both 1 and 2 byte string types.]
R=yangguo@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/11857015
Patch from Dan Carney <dcarney@google.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-14 15:17:56 +00:00
svenpanne@chromium.org
1ac3949a93
Removed deprecated functions from v8's external API.
...
Removed the following deprecated functions:
* Object::GetPointerFromInternalField
* Object::SetPointerInInternalField
* External::Wrap
* External::Unwrap
* Context::GetData
* Context::SetData
They have been deprecated in the 3.15 branch and are not used by Chrome anymore.
Furthermore, judging from bug reports and email threads, embedders like node.js
and others are already using 3.15, too. All removed API entries can be emulated
by a one-liner, so adapting should not be hard for anybody.
We want to introduce more deprecations soon, but to keep things simple and avoid
having old and not-so-old deprecations in v8.h, the 3.15 deprecations are now
removed.
In general, the strategy of keeping deprecated things for one stable release and
then removing them seems to be a good compromise between a maintenance nightmare
and annoying external embedders. :-)
Review URL: https://codereview.chromium.org/11885019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13372 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-14 13:41:08 +00:00
yangguo@chromium.org
45f20e366a
Introduce ENABLE_LATIN_1 compile flag
...
Mostly a bunch of renaming when flag is disabled.
R=yangguo@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/11759008
Patch from Dan Carney <dcarney@google.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13340 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-01-09 10:30:54 +00:00
rossberg@chromium.org
75dac95604
Fix treatment of hidden prototypes in SetProperty.
...
R=svenpanne@chromium.org
BUG=v8:2457
Review URL: https://codereview.chromium.org/11644021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13245 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-19 15:17:01 +00:00
rossberg@chromium.org
b25c040c2c
Extend API to allow setting length property for function templates.
...
R=yangguo@chromium.org
BUG=125308
Review URL: https://codereview.chromium.org/11631002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-19 10:28:36 +00:00
mstarzinger@chromium.org
e46b251324
Pass Isolate to MakeWeak(), IsWeak(), and AddObjectGroup().
...
BUG=
TEST=cctest/test-api/ApiObjectGroupsCycle
Review URL: https://codereview.chromium.org/11360082
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-05 10:14:10 +00:00
mstarzinger@chromium.org
0e3fece02d
Pass Isolate to Local<T>::New()
...
Our profiling revealed that Local<T>::New() is one of bottlenecks of DOM bindings.
BUG=
TEST=cctest/test-api/LocalHandle
Review URL: https://codereview.chromium.org/11316331
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13138 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-05 09:13:53 +00:00
mstarzinger@chromium.org
5966276d56
Change deprecated semantics of function template signatures.
...
This changes how FunctionTemplate interprets a Signature that specifies
compatible receivers and arguments. Only the hidden prototype chain will
be considered when searching for compatible receivers. This prevents
JavaScript from modifying the inheritance relationship set up by the
embedder.
R=rossberg@chromium.org
BUG=v8:2268
TEST=cctest/test-api
Review URL: https://codereview.chromium.org/11308197
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13131 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-04 13:45:48 +00:00
mstarzinger@chromium.org
b21cf0208f
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.
This just relands r11834.
R=svenpanne@chromium.org
BUG=v8:2166
TEST=cctest/test-api/TryCatchNested
Review URL: https://codereview.chromium.org/11299329
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-12-04 10:45:59 +00:00
danno@chromium.org
5a40f006f9
Remove unused private member variables found by clang -Wunused-private-field
...
Review URL: https://codereview.chromium.org/11414207
Patch from Adam Klein <adamk@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-29 15:13:49 +00:00
mstarzinger@chromium.org
b2a7b26e82
Disable stress for some unit test.
...
Some unit tests specifically test scavenges and forcing them to do
global GCs instead makes no sense. The GC stress builder triggers this.
R=yangguo@chromium.org
TEST=cctest/test-api --stress-compaction
Review URL: https://codereview.chromium.org/11421098
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13068 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-27 15:30:12 +00:00
yangguo@chromium.org
36f5b6d41f
Rename IsAsciiRepresentation
...
This is a straight rename:
IsAsciiRepresentation -> IsOneByteRepresentation
IsAsciiRepresentationUnderneath -> IsOneByteRepresentationUnderneath
AllocateRawAsciiString -> AllocateRawOneByteString
AllocateStringFromAscii -> AllocateStringFromOneByte
R=yangguo@chromium.org ,
BUG=
Review URL: https://chromiumcodereview.appspot.com/11308066
Patch from Dan Carney <dcarney@google.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13023 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-21 10:01:05 +00:00
mstarzinger@chromium.org
f5cff7d91c
Make test-dictionary work for GC stress builder.
...
R=yangguo@chromium.org
TEST=cctest/test-dictionary
Review URL: https://codereview.chromium.org/11299098
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-20 10:47:31 +00:00
jkummerow@chromium.org
1c086d1202
Lattice-based representation inference, powered by left/right specific type feedback for BinaryOps and comparisons
...
Review URL: https://chromiumcodereview.appspot.com/10837165
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12961 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-14 15:59:45 +00:00
svenpanne@chromium.org
673924413f
Re-land rev. 12849 and 12868 (Heavy cleanup of the external pointer API + related fix).
...
Review URL: https://codereview.chromium.org/11365224
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12945 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-13 12:27:03 +00:00
yangguo@chromium.org
c6b35d0310
Correctly handle uncaught exception objects.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/11365200
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12939 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-12 17:32:30 +00:00
svenpanne@chromium.org
09666b60b8
Rollback of r12868, r12849 on bleeding_edge.
...
Fixed visibility attribute for GetPointerFromInternalField
Heavy cleanup of the external pointer API.
Review URL: https://codereview.chromium.org/11359125
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-09 10:07:54 +00:00
mstarzinger@chromium.org
a65e166aa7
Implement MarkIndependent(Isolate*) and MarkPartiallyDependent(Isolate*)
...
BUG=
TEST=cctest/test-api/IndependentWeakHandle
Review URL: https://codereview.chromium.org/11369131
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12904 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-08 15:01:26 +00:00
mstarzinger@chromium.org
63b5392717
Make test case in r12891 non-threaded.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/11366149
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-08 09:45:47 +00:00
mstarzinger@chromium.org
db73b0af16
Add a test case for object grouping in a scavenger GC
...
BUG=v8:2077
TEST=cctest/test-api/ApiObjectGroupsCycleForScavenger
Review URL: https://codereview.chromium.org/11312123
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12891 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-08 09:10:53 +00:00
mstarzinger@chromium.org
b77e629f1a
Implement IsIndependent(Isolate*)
...
BUG=
TEST=cctest/test-api/IndependentWeakHandle
Committed: https://code.google.com/p/v8/source/detail?r=12852
Review URL: https://codereview.chromium.org/11368053
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12854 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-05 13:20:45 +00:00
mstarzinger@chromium.org
ea00c51e24
Implement IsIndependent(Isolate*)
...
BUG=
TEST=cctest/test-api/IndependentWeakHandle
Review URL: https://codereview.chromium.org/11368053
Patch from Kentaro Hara <haraken@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-05 12:35:51 +00:00
svenpanne@chromium.org
f3807ca17b
Heavy cleanup of the external pointer API.
...
Added highly efficient Object::SetAlignedPointerInInternalField and
Object::GetAlignedPointerFromInternalField functions for 2-byte-aligned
pointers. Their non-aligned counterparts Object::GetPointerFromInternalField and
Object::SetPointerInInternalField are now deprecated utility functions.
External is now a true Value again, with New/Value/Cast using a JSObject with an
internal field containing a Foreign. External::Wrap, and External::Unwrap are now
deprecated utility functions.
Added Context::GetEmbedderData and Context::SetEmbedderData. Deprecated
Context::GetData and Context::SetData, these are now only wrappers to access
internal field 0.
Added highly efficient Context::SetAlignedPointerInEmbedderData and
Context::GetAlignedPointerFromEmbedderData functions for 2-byte-aligned
pointers.
Review URL: https://codereview.chromium.org/11190050
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12849 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-05 10:25:32 +00:00
yangguo@chromium.org
64793b3f0d
Correctly visit all external strings.
...
BUG=
Review URL: https://chromiumcodereview.appspot.com/11340010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12841 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-02 12:45:00 +00:00
mstarzinger@chromium.org
34d98a804d
Fix deletion of hidden property with inline-stored hash.
...
R=yangguo@chromium.org
BUG=chromium:157124
TEST=cctest/test-api/Regress157124
Review URL: https://codereview.chromium.org/11233033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12785 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-22 12:50:51 +00:00
danno@chromium.org
063609280e
Add a faster API for creating v8::Integer objects
...
In WebKit, we have a small integer cache because calling v8::Integer::New is
slow. This patch adds a faster API for creating integers that requires the
caller to supply the v8::Isolate, saving us the work of looking up the isolate
in thread-local storage.
BUG=
Review URL: https://codereview.chromium.org/11212004
Patch from Adam Barth <abarth@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-19 11:15:04 +00:00
yangguo@chromium.org
5fa8f2f485
Pass pending exception to the message listener.
...
BUG=
Review URL: https://chromiumcodereview.appspot.com/11014017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12768 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-19 08:45:24 +00:00
svenpanne@chromium.org
b54750c60f
Added a workaroung for a GCC visibility bug.
...
Movef a helper class to the top level to avoid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40145 .
TBR=ulan@chromium.org
Review URL: https://codereview.chromium.org/11194050
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12751 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-18 07:22:24 +00:00
svenpanne@chromium.org
9dc2c5b83d
Add an API for enumerating persistent handles
...
This API lets the embedder enumerate handles that have class ids. WebKit will
use this feature during garbage collection to compute object groups for DOM
nodes. Previously, we kept a list of DOM nodes on the WebKit side, but that
list is redundant with the global handles list in V8.
Review URL: https://codereview.chromium.org/11190011
Patch from Adam Barth <abarth@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12750 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-18 06:52:37 +00:00
ulan@chromium.org
c969afe137
Reland r12342: Flush monomorphic ICs on context disposal instead of context exit.
...
The crashes that caused r12342 to be reverted are fixed in r12563.
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/11092081
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12715 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-10-12 13:49:12 +00:00
yurys@chromium.org
26721b7dc0
This issue is for landing patch by vsevik: http://codereview.chromium.org/10966011/
...
SourceURL comments for scripts having a name.
sourceURL comment is now preferred script name for all scripts except
for those with non zero start position (e.g. inline scripts in HTML).
BUG=v8:2342
Review URL: https://codereview.chromium.org/10959038
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12576 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-21 08:09:34 +00:00
mstarzinger@chromium.org
86fd161fdc
Fix casting error for receiver of interceptors.
...
This fixes a casting error that occured when the receiver of a missed
or uninitialized CallIC is a Smi and there is an interceptor installed
on the prototype chain.
R=yangguo@chromium.org
BUG=chromium:149912
TEST=cctest/test-api/Regress149912
Review URL: https://codereview.chromium.org/10914317
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-17 14:39:10 +00:00
ulan@chromium.org
4bd4fb1aa4
Throw a more descriptive exception when blocking 'eval' via CSP.
...
BUG=140191
R=svenpanne@chromium.org ,mkwst@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10837358
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-17 09:58:22 +00:00
yangguo@chromium.org
8d04c8c89f
Replace r12503. Explicitly check toString() for exception in d8's print().
...
R=jkummerow@chromium.org
BUG=v8:2317
Review URL: https://chromiumcodereview.appspot.com/10911305
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-14 11:43:46 +00:00
yangguo@chromium.org
4fe330c055
Not mask exception thrown by toString in String::UtfValue etc.
...
R=jkummerow@chromium.org
BUG=v8:2317
Review URL: https://chromiumcodereview.appspot.com/10917236
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12503 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-14 08:13:57 +00:00
mstarzinger@chromium.org
8db2000615
Fix API check for length of external arrays.
...
R=jkummerow@chromium.org
BUG=chromium:148896
TEST=cctest/test-api/ExternalArrayLimits
Review URL: https://codereview.chromium.org/10914257
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12495 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-13 09:36:56 +00:00
yangguo@chromium.org
6a9e4048aa
Introduce new API to expose external string resource regardless of encoding.
...
BUG=
Review URL: https://chromiumcodereview.appspot.com/10917211
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-12 11:29:50 +00:00
yangguo@chromium.org
59b9a32b34
Fix edge case of extension with NULL as source string.
...
BUG=144649
Review URL: https://chromiumcodereview.appspot.com/10914201
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12485 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-11 14:16:56 +00:00
erik.corry@gmail.com
03e4ddcfcf
Loosen up code logging test that was sensitive to GC timing.
...
Review URL: https://chromiumcodereview.appspot.com/10918096
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12463 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-06 11:05:40 +00:00
yangguo@chromium.org
5ac2a5d22e
Revert r12430, r12432, r12433 (basic support for Latin1).
...
BUG=
Review URL: https://chromiumcodereview.appspot.com/10905075
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12438 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-04 12:23:22 +00:00
yangguo@chromium.org
37c1c06108
Fix more windows build warnings.
...
TBR=ulan@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/10917065
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12433 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-03 15:50:24 +00:00
yangguo@chromium.org
74f06b1f99
Add basic support for Latin1 to the API.
...
BUG=
Review URL: https://chromiumcodereview.appspot.com/10857030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-09-03 15:06:36 +00:00
jkummerow@chromium.org
f9d4856289
Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers.
...
BUG=None
TEST=Included in CL.
Committed: https://code.google.com/p/v8/source/detail?r=12389
Review URL: https://chromiumcodereview.appspot.com/10795074
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-28 14:43:28 +00:00
verwaest@chromium.org
a713f82aa6
Revert "Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers."
...
This reverts commit r12389.
TBR=jkummerow@chromium.org , CC=siggi@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10870108
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-27 19:47:02 +00:00
jkummerow@chromium.org
0a6493b5a8
Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers.
...
BUG=None
TEST=Included in CL.
Review URL: https://chromiumcodereview.appspot.com/10795074
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-27 18:03:38 +00:00
ulan@chromium.org
7b1d13affc
Revert r12342 "Flush monomorphic ICs on context disposal instead of context exit." because of canary channel crashes.
...
BUG=144230
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10868068
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-27 16:08:27 +00:00
erikcorry
c6094f5237
Fix semaphore on MacOS. This is a commit of https://chromiumcodereview.appspot.com/10867009/ for Fedor Indutny
...
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12371 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-23 11:15:06 +00:00
svenpanne@chromium.org
f7ed521fce
Handle native callbacks without getters.
...
TEST=cctest/test-api/SetterOnly,cctest/test-api/NoAccessors
Review URL: https://chromiumcodereview.appspot.com/10831388
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12344 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-20 14:32:32 +00:00
ulan@chromium.org
bac8e56f8d
Fix test failures introduced by r12342.
...
Add missing context disposed notifications in test-api.
Move send-idle-notification flag to d8 options so that it is available in d8
when v8 is build as a shared libarary.
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10834405
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12343 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-20 13:19:52 +00:00
ulan@chromium.org
27fb8c2cf6
Flush monomorphic ICs on context disposal instead of context exit.
...
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10836189
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12342 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-20 12:09:03 +00:00
rossberg@chromium.org
984d0b0925
Rename Context::global to Context::global_object,
...
in preparation for global lexical scope.
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10832365
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-17 12:59:00 +00:00
rossberg@chromium.org
42552808ab
Rename "global context" to "native context",
...
in anticipation of the upcoming lexical global scope.
Mostly automatised as:
for FILE in `egrep -ril "global[ _]?context" src test/cctest`
do
echo $FILE
sed "s/Global context/Native context/g" <$FILE >$FILE.0
sed "s/global context/native context/g" <$FILE.0 >$FILE.1
sed "s/global_context/native_context/g" <$FILE.1 >$FILE.2
sed "s/GLOBAL_CONTEXT/NATIVE_CONTEXT/g" <$FILE.2 >$FILE.3
sed "s/GlobalContext/NativeContext/g" <$FILE.3 >$FILE
rm $FILE.[0-9]
done
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10832342
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12325 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-17 09:03:08 +00:00
mstarzinger@chromium.org
15589fe22a
Fix improved LoadICs for dictionaries with callbacks.
...
This fixes the positive lookup performed by these LoadICs, to use the
holder instead of the receiver to perfrom the lookup on. It also extends
this improvement to KeyedLoadICs. And it fixes a bug introduced for the
JavaScript getter case of a LoadIC.
R=erik.corry@gmail.com
BUG=chromium:142088
TEST=cctest/test-api/Regress142088,cctest/test-api/Regress137002b
Review URL: https://chromiumcodereview.appspot.com/10828303
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-14 13:17:47 +00:00
erik.corry@gmail.com
ac4b44297b
Add checks for interceptors to negative lookup code in Crankshaft.
...
BUG=140473
Review URL: https://chromiumcodereview.appspot.com/10837141
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-07 14:48:19 +00:00
erik.corry@gmail.com
92f30d1df5
Improve load IC so it can call a native accessor even if the holder is
...
in dictionary mode. Add a flag to all maps to indicate whether they are
used for dictionary (normalized) objects or fast mode objects.
Review URL: https://chromiumcodereview.appspot.com/10831153
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12264 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-06 14:25:19 +00:00
yangguo@chromium.org
4e82c3fb1a
Allow SetHiddenValue to accept empty value.
...
R=mstarzinger@chromium.org
BUG=v8:2274
Review URL: https://chromiumcodereview.appspot.com/10825196
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12257 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-06 07:55:05 +00:00
erik.corry@gmail.com
5c6db6d081
Fix the 137002 fix (Don't generate ICs for accessors on slow
...
case objects). We should be testing the holder for dictionary
mode, not the receiver.
Review URL: https://chromiumcodereview.appspot.com/10827113
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-08-01 12:35:33 +00:00
yangguo@chromium.org
6b489d9753
Improve String::WriteAscii and add PRESERVE_ASCII_NULL option.
...
The PRESERVE_ASCII_NULL option prevents WriteAscii from converting
\0 to white space.
R=verwaest@chromium.org
BUG=v8:2252
TEST=test-api/StringWrite
Review URL: https://chromiumcodereview.appspot.com/10810056
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 14:22:46 +00:00
yangguo@chromium.org
53f329ab5f
Add test case for custom error's toString.
...
R=arv@chromium.org
BUG=
TEST=error-tostring.js
Review URL: https://chromiumcodereview.appspot.com/10388208
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-20 08:03:46 +00:00
verwaest@chromium.org
33147848dc
Fix presubmit failure in r12107.
...
Review URL: https://chromiumcodereview.appspot.com/10780035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12108 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 16:00:00 +00:00
danno@chromium.org
43d0ed048d
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
Committed: https://code.google.com/p/v8/source/detail?r=12083
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@12107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 15:18:15 +00:00
mstarzinger@chromium.org
bb9f4470c6
Fix missing tagging of stack value in finally block.
...
R=yangguo@chromium.org
BUG=chromium:137496
TEST=cctest/test-api/Regress137496
Review URL: https://chromiumcodereview.appspot.com/10787017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 13:38:17 +00:00
mstarzinger@chromium.org
f71de19a4b
Fix ICs for slow objects with native accessor.
...
This prevents creation of LoadICs or StoreICs for native callbacks on
objects in dictionary mode. Those ICs fail if the accessor is installed
on the receiver itself and also lead to bogus type feedback.
R=danno@chromium.org
BUG=chromium:137002
TEST=test/test-api/Regress137002[a,b]
Review URL: https://chromiumcodereview.appspot.com/10781011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:53:32 +00:00
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