AuroraMiddleware/v8
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Author SHA1 Message Date
verwaest@chromium.org
b337649d14 Only generate a single normal IC per kind per slow-mode map. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/429543004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-29 17:02:52 +00:00
verwaest@chromium.org
4a956ab1c2 Change Has* and Get*Attributes to return Maybe<*>, indicating possible exceptions. 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/418383002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22624 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-25 18:32:11 +00:00
jochen@chromium.org
cb8105e223 Move gc notifications from V8 to Isolate and make idle hint mandatory 
Embedders should use e.g. isolate->IdleNotification(1000) instead
of v8::V8::IdleNotification()

BUG=397026
R=hpayer@chromium.org, ernstm@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/412163003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22584 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-24 08:28:02 +00:00
vogelheim@chromium.org
a42612b4a7 Change ScriptCompiler::CompileOptions to allow for two 'cache' modes 
(parser or code) and to be explicit about cache consumption or production
(rather than making presence of cached_data imply one or the other.)

Also add a --cache flag to d8, to allow testing the functionality.

-----------------------------
API change

Reason: Currently, V8 supports a 'parser cache' for repeatedly executing the same script. We'd like to add a 2nd mode that would cache code, and would like to let the embedder decide which mode they chose (if any).

Note: Previously, the 'use cached data' property was implied by the presence of the cached data itself. (That is, kNoCompileOptions and source->cached_data != NULL.) That is no longer sufficient, since the presence of data is no longer sufficient to determine /which kind/ of data is present.

Changes from old behaviour:

- If you previously didn't use caching, nothing changes.
Example:
  v8::CompileUnbound(isolate, source, kNoCompileOptions);

- If you previously used caching, it worked like this:

  - 1st run:
  v8::CompileUnbound(isolate, source, kProduceToCache);
  Then, source->cached_data would contain the
  data-to-be cached. This remains the same, except you
  need to tell V8 which type of data you want.
  v8::CompileUnbound(isolate, source, kProduceParserCache);

  - 2nd run:
  v8::CompileUnbound(isolate, source, kNoCompileOptions);
  with source->cached_data set to the data you received in
  the first run. This will now ignore the cached data, and
  you need to explicitly tell V8 to use it:
  v8::CompileUnbound(isolate, source, kConsumeParserCache);
-----------------------------

BUG=
R=marja@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/389573006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-16 12:18:33 +00:00
danno@chromium.org
319e5226e9 fix the vtune support bug. 
During https://code.google.com/p/v8/source/detail?r=19925 checkin context bound scripts (Script)
and context unbound scripts (UnboundScript) are Distinguished.

And then Sven Panne helped to fix the vtune support compilation
error in https://code.google.com/p/v8/source/detail?r=20955.

The problem is that there is runtime error for vtune
support.
In our original implementation, we encapsulated and passed v8::internal::Script
to V8 API. It will leads to type check error for current V8::Script definition.

So I changed the Handle<Script> definition in JitCodeEvent
to Handle<UnboundScript>
 and add the corresponding change in log.cc.

If you do NOT prefer to change in include/v8.h. I think I can change the definition of
CodeEventLogger::LogRecordedBuffer(...) so that the we can pass the correct
type (JSFunction) as V8::Script to V8 API.

BUG=
R=danno@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/334263018

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-15 08:13:42 +00:00
verwaest@chromium.org
6466ff39fb Remove PropertyAttributes from SetProperty 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/390833003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-14 14:52:24 +00:00
yangguo@chromium.org
339bc81390 Refactor ScriptData class for cached compile data. 
R=marja@chromium.org, vogelheim@chromium.org

Review URL: https://codereview.chromium.org/376223002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22314 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-10 10:28:05 +00:00
jochen@chromium.org
c1f6a0306e Remove deprecate counter/histogram methods 
Callers should use the methods with the same name on Isolate instead.

BUG=none
R=dcarney@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/371023004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22304 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-09 14:03:05 +00:00
yurys@chromium.org
6302fc6771 Add ScriptID field into ScriptOrigin class. 
Anonymous script has empty resource name. To identify this script we need its id.

R=ulan@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/363553005

Patch from Alexey Kozyatinskiy <kozyatinskiy@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-07 14:03:20 +00:00
jochen@chromium.org
6d5d4b44b5 Remove a bunch of Isolate::UncheckedCurrent calls 
The callbacks are per isolate, so we shouldn't get the isolate implicitly
from TLS. Also, we shouldn't allow calls to these methods prior to
initializing the respective isolate (and silently ignore them).

Esp. add a per-isolate API to set the stats counter callbacks and
make it possible to set the stats counter callback after the isolate
was touched.

Embedders should use e.g. isolate->SetCounterFunction(callback) instead
of v8::V8::SetCounterFunction(callback).

BUG=none
R=svenpanne@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/365153002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-07 07:19:46 +00:00
aandrey@chromium.org
952a986dd1 Introduce debug events for Microtask queue. 
R=yangguo@chromium.org, adamk@chromium.org, rafaelw@chromium.org, rossberg@chromium.org
BUG=chromium:272416
LOG=Y

Review URL: https://codereview.chromium.org/362783002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 15:56:01 +00:00
dcarney@chromium.org
1859b04071 add GetOwnPropertyDescriptor to api 
R=verwaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/364923006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 10:04:57 +00:00
jochen@chromium.org
c1231d426f Add an API to pump the message loop to libplatform 
BUG=none
LOG=n
R=marja@chromium.org

Review URL: https://codereview.chromium.org/363303002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 09:33:36 +00:00
jochen@chromium.org
7b94143287 Don't even include v8.h from libbase or libplatform 
BUG=none
R=yangguo@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/369073002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 08:50:52 +00:00
jochen@chromium.org
abb0ff205c Buildfix for windows after r22180 
TBR=yangguo@chromium.org
LOG=n
BUG=none

Review URL: https://codereview.chromium.org/367293002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 07:57:29 +00:00
jochen@chromium.org
ca16bb7ae2 Split out libplatform into a separate libary 
Also remove the "use default platform" compile flag. Instead, the embedder
has to provide the platform.

Change all binaries to use the default platfrom from libplatform.

Unless --job-based-sweeping is passed, nothing uses the platform yet, so
nothing will break for embedders (yet).

BUG=none
R=jkummerow@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/345903004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-03 07:37:27 +00:00
yangguo@chromium.org
44d6ef37ab Reland "Fix stack trace accessor behavior." 
BUG=v8:3404
LOG=N
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/349033007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-02 14:18:10 +00:00
yangguo@chromium.org
1f24d32b00 Remove deprecated v8::Context::HasOutOfMemoryException. 
LOG=Y
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/369463005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-02 10:34:13 +00:00
marja@chromium.org
7717f2366f Handle "//# sourceURL" comments in the Parser instead of the JS. 
BUG=v8:2948
LOG=N
R=svenpanne@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/316173002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22137 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-02 07:01:31 +00:00
ishell@chromium.org
2c94151e6e Reland r22082 "Replace HeapNumber as doublebox with an explicit MutableHeapNumber." 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/334323003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-01 15:02:31 +00:00
marja@chromium.org
570a0bf8f5 Parser: add usage counters for "use asm". 
R=jochen@chromium.org
BUG=

Review URL: https://codereview.chromium.org/336863007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 13:35:16 +00:00
yangguo@chromium.org
5d408ee73d Revert "Fix stack trace accessor behavior." 
This reverts r22089.

TBR=verwaest@chromium.org

Review URL: https://codereview.chromium.org/360033002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 13:16:42 +00:00
yangguo@chromium.org
e1d80e2858 Fix stack trace accessor behavior. 
R=verwaest@chromium.org
BUG=v8:3404
LOG=N

Review URL: https://codereview.chromium.org/343563009

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 11:48:20 +00:00
yangguo@chromium.org
f6c4178aa7 Introduce debug events for promises. 
R=aandrey@chromium.org, rossberg@chromium.org
BUG=v8:3093
LOG=Y

Review URL: https://codereview.chromium.org/357603005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 11:12:42 +00:00
ishell@chromium.org
d1190c503d Revert "Replace HeapNumber as doublebox with an explicit MutableHeapNumber." 
This reverts commit r22082 for breaking arm64 build.

TBR=verwaest@chromium.org

Review URL: https://codereview.chromium.org/360023003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 10:19:31 +00:00
ishell@chromium.org
cea1824f58 Replace HeapNumber as doublebox with an explicit MutableHeapNumber. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/355793003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22082 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 09:44:43 +00:00
yangguo@chromium.org
0133d96be3 Remove script collected debug event. 
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/358873005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22063 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-27 12:10:43 +00:00
yurys@chromium.org
0339d069d9 Add OnCompileError handler and v8::CompileError debug event. 
This event is generated when the parser can not generate code.

R=vsevik@chromium.org, yangguo@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/264333007

Patch from Alexey Kozyatinskiy <kozyatinskiy@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22043 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-26 16:03:52 +00:00
marja@chromium.org
62ffc7de20 New try: Parser: Delay internalizing strings and values 
This is a reincarnation of r21841.

The previous try was https://codereview.chromium.org/314603004/ but it regressed
JSBench and morejs.

BUG=
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/335293004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21972 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-24 14:03:24 +00:00
svenpanne@chromium.org
52fa41c3df Make Object::IsFoo const. 
Removed a few useless const_casts on the way.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/351573002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21961 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-24 09:47:25 +00:00
vogelheim@chromium.org
7b7bb25a24 Support external startup data in V8. 
[Re-retry of r21696 and r21739]

If the embedder chooses, the 'natives' (library sources) and the
precompiled startup blob can be written to files during the build
process and handed over to V8 at startup. The main purpose would be
to reduce the size of the compiled binary for space constrained
platforms.

The build-time option is off by default. Nothing should change if
it's not enabled.

BUG=
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/334913004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-23 13:52:17 +00:00
jochen@chromium.org
ce02221828 Add a use counter API 
This lets embedders track certain features of v8 and the number of times
they are used

BUG=none
R=svenpanne@chromium.org, marja@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/346233002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21925 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-23 09:46:58 +00:00
plind44@gmail.com
b6b57605ed MIPS: Fix big-endian after r21774/r21803. 
Fix big-endian ordering of InstanceType and BitField by always loading
the pair as a 16-bit value, even in the API accessor. Clean up some
assertions.

R=danno@chromium.org, mtbrandy@gmail.com

Review URL: https://codereview.chromium.org/334403003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21906 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-20 23:02:36 +00:00
yurys@chromium.org
a862f7819b Added Message::GetScripOrigin. 
Replaced Message::GetResourceName with GetScriptOrigin().ResourceName().

Now, GetScriptOrigin().ResourceName() function returns the resource name or sourceURL (from //# sourceURL=) for the script from where the function causing the error originates.

Method GetScriptResourceName() deprecated. Use GetScriptOrigin()->ResourceName() instead.

Function used in Blink: https://codereview.chromium.org/260513004/

R=yangguo@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/265593002

Patch from Alexey Kozyatinskiy <kozyatinskiy@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-20 07:44:05 +00:00
svenpanne@chromium.org
48e1ae334f Make the internal parts of our external API a bit more const-correct. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/343583002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21891 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-20 07:20:44 +00:00
marja@chromium.org
9ad39a8043 Revert "Parser: Delay internalizing strings and values." (r21841) 
Plus the fixes on top.

Reason: regresses benchmarks (JSBench) and perf (morejs).

TBR=rossberg@chromium.org
BUG=385404
LOG=N

Review URL: https://codereview.chromium.org/345513003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-18 07:30:56 +00:00
marja@chromium.org
a290cf8cda Parser: Delay internalizing strings and values. 
This is needed so that we can run Parser on a non-main thread (independent
of the Isolate and the V8 heap).

BUG=
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/314603004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21841 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-13 13:31:56 +00:00
jkummerow@chromium.org
6e29768eb6 Have one, long-lived map for bound functions. 
This avoids creating a new map for every bound function. Bonus: some cleanup in Runtime_FunctionBindArguments.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/335653002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-13 12:19:04 +00:00
svenpanne@chromium.org
510ea9e529 Reland "Rename kIs64BitArch with kRequiresCodeRange." 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/331823002

Patch from Weiliang Lin <weiliang.lin@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21837 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-13 11:06:42 +00:00
wingo@igalia.com
dfb1c7dc9e For-of calls [Symbol.iterator]() on RHS to get iterator 
R=rossberg@chromium.org
BUG=http://code.google.com/p/v8/issues/detail?id=2735
LOG=N

Review URL: https://codereview.chromium.org/332663004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21820 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-12 17:31:54 +00:00
rossberg@chromium.org
d757f378d3 Add v8::Promise::Then. 
Blink needs v8::Promise::Then to implement ScriptPromise::then.
Blink-side CL: https://codereview.chromium.org/316453002

BUG=371288
LOG=Y
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/314553002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21805 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-12 11:33:30 +00:00
svenpanne@chromium.org
f67f8fc4c5 Removed dead API entries. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/322293003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21763 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-11 09:12:35 +00:00
machenbach@chromium.org
6ccf6f8bf8 Revert "Support external startup data in V8." 
This reverts commit r21696 for breaking chromium windows compilation in the chromium cq.

Conflicts:
	src/d8.cc

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/328693003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-10 10:51:33 +00:00
svenpanne@chromium.org
e02158e8c1 Make presubmit script happy again. 
No clue why this seems to be an issue only for me, though...

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/321123002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-10 09:24:00 +00:00
vogelheim@chromium.org
ba9f391bc0 Support external startup data in V8. 
[Retry of crrev.com/293993021, which caused problems with 'ninja all' in Chromium. First patch set if a clean apply
of crrev.com/293993021. Subsequent sets are the actual fix
for that issue.]

If the embedder chooses, the 'natives' (library sources) and the
precompiled startup blob can be written to files during the build
process and handed over to V8 at startup. The main purpose would be
to reduce the size of the compiled binary for space constrained
platforms.

The build-time option is off by default. Nothing should change if
it's not enabled.

BUG=
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/315033002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21696 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-05 13:06:21 +00:00
marja@chromium.org
16be5bb377 Compilation API: next step of deprecations. 
Remove deprecated functions and deprecated Script::GetId (which was supposed to
be deprecated, but Chrome was using it).

R=dcarney@chromium.org, svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/315003003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-05 13:02:18 +00:00
jochen@chromium.org
a83b1b9cb3 Move most of the implementation of AdjustAmountOfExternalMemory to v8.h 
This reduces the overhead of reporting allocations to v8 to an
acceptable level.

BUG=none
LOG=n
R=dcarney@chromium.org, hpayer@chromium.org

Review URL: https://codereview.chromium.org/310393003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-05 08:44:42 +00:00
mvstanton@chromium.org
e039477000 Revert "Support external startup data in V8." 
This reverts commit r21646, as it blocks pushing to chromium.

TBR=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/317633003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-04 08:35:42 +00:00
adamk@chromium.org
13d2f365cc Add API support for passing a C++ function as a microtask callback 
This allows embedders to enqueue microtasks without having any v8::Context
handy, as happens in Blink in some cases (such as DOM mutations due to editing
triggering MutationObservers).

LOG=Y
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/306053003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-03 20:12:19 +00:00
vogelheim@chromium.org
61509aaea5 Support external startup data in V8. 
If the embedder chooses, the 'natives' (library sources) and the
precompiled startup blob can be written to files during the build
process and handed over to V8 at startup. The main purpose would be
to reduce the size of the compiled binary for space constrained
platforms.

The build-time option is off by default. Nothing should change if
it's not enabled.

BUG=
R=bmeurer@chromium.org, jochen@chromium.org

Review URL: https://codereview.chromium.org/293993021

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-03 14:38:35 +00:00
verwaest@chromium.org
60a71d8a8c Remove PROHIBITS_OVERWRITING as it is subsumed by non-configurable properties. 
v8::DontDelete is set for Unforgeable properties, so just not setting PROHIBITS_OVERWRITING should be enough.

The secondary "feature" of not allowing accessors to be installed in extending objects is incorrect and confusing, given that it only applies to accessors but not to regular properties:
Object.defineProperty({__proto__:window}, "location", { value: 10 })
works where
Object.defineProperty({__proto__:window}, "location", { get: function() {} })
doesn't work.

LOG=y
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/306203002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21596 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 11:02:06 +00:00
yangguo@chromium.org
50cba82cb9 Remove unused debug API. 
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/303693010

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21590 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 06:22:09 +00:00
adamk@chromium.org
20eeff9ae4 Allow microtasks to throw exceptions and handle them gracefully 
If the embedder calls V8::TerminateExecution while we're running microtasks, bail out
and clear any pending microtasks.

All other exceptions are simply swallowed. No current Blink or V8 microtasks throw, this
just ensures something sane happens if another embedder decides to pass a throwing
microtask (or if ours unexpectedly throw due to, e.g., stack exhaustion).

BUG=371566
LOG=Y
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/294943009

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21574 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 18:40:04 +00:00
vogelheim@chromium.org
06086a90e0 Fix the "PersistentValueMap" memory leak reported here: 
http://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN

The bug:
The code assumed that a weak Persistent whose weak callback is being
called would still be weak. That isn't true since the persistent is
un-weakened by the garbage collector before calling the weak callback. [1]

Specifically, PersistentValueMap would funnel all 'remove' actions
through its Release method, which uses PersistentBase::ClearWeak to
obtain the callback data. [2] For 'removes' caused by the weak callback,
ClearWeak always returns a NULL-pointer since by that time the weak
persistent was already un-weakend. The result was a memory leak in
the test, since the code to delete the weak callback data would
delete NULL.

The fix:
I explicity call Traits::DisposeCallbackData from the weak callback
with the data obtained from the v8::WeakCallbackData. To avoid invalid
calls to DisposeCallbackData, I also check whether this instance is
(still) weak before calling it. (That check could easily be elided
if it's expensive, for the price of having two 'remove' code paths.)

Severety:
Probably low. At least in Chromium, noone uses the API in a way to
trigger this; only the test does.

[1] https://code.google.com/p/chromium/codesearch#chromium/src/v8/src/global-handles.cc&q=global-handles.cc&sq=package:chromium&type=cs&l=231
[2] https://code.google.com/p/chromium/codesearch#chromium/src/v8/include/v8-util.h&sq=package:chromium&l=332-345

R=dcarney@chromium.org, dcarney

BUG=

Review URL: https://codereview.chromium.org/297193004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21514 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-27 09:31:06 +00:00
jochen@chromium.org
f0527ae685 Always fully qualify the namespace to use in v8.h 
Also, remove some unused methods.

BUG=none
R=dcarney@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/297223006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 09:36:13 +00:00
rossberg@chromium.org
06f746a576 Consistently say 'own' property 
R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/291153005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-22 15:27:57 +00:00
yurys@chromium.org
8751323701 Add support for ES6 Symbol in heap profiler 
Heap profiler will create a node with name Symbol and type kSymbol.

BUG=chromium:376194
LOG=Y
R=loislo@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/290013004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21433 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-22 11:26:48 +00:00
ishell@chromium.org
2a62cce170 Reland "v8::TryCatch now works correctly with ASAN's UseAfterReturn mode enabled." 
BUG=chromium:369962
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/282783004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-20 10:13:46 +00:00
dcarney@chromium.org
1b70812e7d filter out .caller from other worlds 
R=verwaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/261103002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-19 13:45:45 +00:00
yangguo@chromium.org
33fba3bfa1 Remove DebuggerAgent. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/279423004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21315 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-14 16:28:46 +00:00
rossberg@chromium.org
98849dd1ce Drop thenable coercion cache 
R=dslomov@chromium.org
BUG=372788
LOG=Y

Review URL: https://codereview.chromium.org/281753004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-14 10:44:34 +00:00
svenpanne@chromium.org
72fcd0dd05 Revert PropertyCallbackInfo::This() signature change from r21022. 
This exposed an internal implementation detail, which could be handled
differently.

BUG=v8:3274
LOG=y
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/285643008

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-14 08:34:05 +00:00
yangguo@chromium.org
20a627183f Rename debug API methods. 
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/281733002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-14 08:07:21 +00:00
ishell@chromium.org
b94d02888a Revert "v8::TryCatch now works correctly with ASAN's UseAfterReturn mode enabled." 
This reverts commit r21273.

TBR=danno@chromium.org

Review URL: https://codereview.chromium.org/284493003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-12 20:10:47 +00:00
ishell@chromium.org
631b66190b v8::TryCatch now works correctly with ASAN's UseAfterReturn mode enabled. 
BUG=chromium:369962
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/273383003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-12 19:32:12 +00:00
jochen@chromium.org
cf8327994d Drop unused static microtask API 
BUG=none
LOG=y
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/261413003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21251 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-12 07:41:06 +00:00
jochen@chromium.org
988ea995c4 Introduce an api to query the microtask autorun state of an isolate 
BUG=none
R=adamk@chromium.org, svenpanne@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/264333004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-12 06:27:38 +00:00
verwaest@chromium.org
03905e4753 Directly create API functions with readonly prototypes rather than converting. Remove FunctionSetReadOnlyPrototype. 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/274463003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 17:59:15 +00:00
vogelheim@chromium.org
623f2371eb Prevent calls to ReturnValue::Set with pointer-valued types. 
[2nd try, after the previous version broke the build]

Currently, this code will compile:
SomePointer* p = ...;
ReturnValue r = ...;
r.Set(p);

What happens is that ReturnValue::Set has no pointer-ish overloads, but
a bool one, and hence C++ will convert the pointer to a bool and use
the Set(bool) overload. In other words, the example above is equivalent
to: r.Set(p ? true : false); Which probably isn't what the author had
in mind. This change adds a Set(void*) overload whose body forces a
compile error, to prevent this from happening inadvertently. The only
use of this indeed turned out to be an error.

(Said error was fixed/removed in crrev.com/267393002.)

Why was crrev.com/240013004 reverted?
The orginal version compiled fine on gcc (+ MSVC), but not on clang.
There's no clang try-bots, but the ASAN-based buildbots used clang
and hence the build broke. I'm slightly unsure on why, but clang -
unlike those other compilers - eagerly compiled the non-compilable
setter, which predictably broke. Now, the non-compilable setter uses
the same template logic that all other, comparable cases use. I've
tried 'make qc' with both gcc and clang versions.

BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/279883002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 15:36:51 +00:00
ishell@chromium.org
ff2d004f85 Presubmit checks recover: 
1) runtime/references checks temporarily disabled (56 items left)
2) other errors fixed

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/277913002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 12:59:24 +00:00
vogelheim@chromium.org
2c3ba95841 Revert of Prevent calls to ReturnValue::Set with pointer-valued types. (https://codereview.chromium.org/240013004/) 
Reason for revert:
Looks like this broke the "V8 Linux64 ASAN" build.

Original issue's description:
> Prevent calls to ReturnValue::Set with pointer-valued types.
>
> Currently, this code will compile:
>   SomePointer* p = ...;
>   ReturnValue r = ...;
>   r.Set(p);
>
> What happens is that ReturnValue::Set has no pointer-ish overloads, but
> a bool one, and hence C++ will convert the pointer to a bool and use
> the Set(bool) overload. In other words, the example above is equivalent
> to: r.Set(p ? true : false); Which probably isn't what the author had
> in mind. This change adds a Set(void*) overload whose body forces a
> compile error, to prevent this from happening inadvertently. The only
> use of this indeed turned out to be an error.
>
> (Said error was fixed/removed in crrev.com/267393002.)
>
> BUG=
> R=dcarney@chromium.org
>
> Committed: https://code.google.com/p/v8/source/detail?r=21217

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/271113002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 12:33:29 +00:00
vogelheim@chromium.org
6b1f74260a Prevent calls to ReturnValue::Set with pointer-valued types. 
Currently, this code will compile:
  SomePointer* p = ...;
  ReturnValue r = ...;
  r.Set(p);

What happens is that ReturnValue::Set has no pointer-ish overloads, but
a bool one, and hence C++ will convert the pointer to a bool and use
the Set(bool) overload. In other words, the example above is equivalent
to: r.Set(p ? true : false); Which probably isn't what the author had
in mind. This change adds a Set(void*) overload whose body forces a
compile error, to prevent this from happening inadvertently. The only
use of this indeed turned out to be an error.

(Wait for issue 364025 before submitting.)

BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/240013004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 12:07:38 +00:00
yangguo@chromium.org
f56701f30c Clean up Debugger::NotifyMessageHandler. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/276433004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 09:24:32 +00:00
hpayer@chromium.org
de21c8a245 Simplify ConfigureHeap and change --max_new_space_size to --max_semi_space_size. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/271843005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-09 08:38:27 +00:00
yurys@chromium.org
c165fbd298 Remove Message::GetScriptData declaration 
This is a left-over after r20683

BUG=None
LOG=N
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/266983003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21136 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-05 07:43:29 +00:00
jochen@chromium.org
4dd8b11171 Introduce a microtask suppression scope and move microtask methods to isolate 
BUG=369503
R=adamk@chromium.org
LOG=y
TEST=cctest/test-api/SetAutorunMicrotasks

Review URL: https://codereview.chromium.org/263933002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21128 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-02 19:30:54 +00:00
yangguo@chromium.org
7e367ae0ed Reland "Trigger exception debug event for promises at the throw site." 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/266533003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-30 15:17:51 +00:00
yangguo@chromium.org
792af58115 Revert "Trigger exception debug event for promises at the throw site." 
This reverts r21092.

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/262533009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-30 14:51:41 +00:00
yangguo@chromium.org
eed0e7e7a3 Trigger exception debug event for promises at the throw site. 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/260723002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-30 14:17:40 +00:00
yangguo@chromium.org
3a92c26e36 Rename debug event enum to be consistent. 
R=aandrey@chromium.org

Review URL: https://codereview.chromium.org/255163004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21054 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-29 14:03:06 +00:00
bmeurer@chromium.org
d4b533d41b Bulk update of Google copyright headers in source files. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/259183002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-29 06:42:26 +00:00
yangguo@chromium.org
ee0cd292d7 Tighten OpenHandle's extra checks. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/240113010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-28 13:42:03 +00:00
alph@chromium.org
a9655b7d37 Add timestamps to CPU profile samples. 
BUG=363976
LOG=Y
R=bmeurer@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/259803002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20993 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-25 18:53:06 +00:00
jochen@chromium.org
c27da0c9b2 Remove static CallCompletedCallback handlers 
BUG=none
R=svenpanne@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/249313002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20985 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-25 13:49:22 +00:00
yangguo@chromium.org
28f5cf398e Trigger debug event on not yet caught exception in promises. 
R=aandrey@chromium.org, rossberg@chromium.org, yurys@chromium.org
BUG=v8:3093
LOG=Y

Review URL: https://codereview.chromium.org/249503002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20956 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-25 07:03:05 +00:00
dslomov@chromium.org
b0f91095bd Cache maps for externalized typed array objects. 
After this, the maps do not garbage-collect, and typed array
constructors do not deopt.

R=ulan@chromium.org
BUG=363855
LOG=N

Review URL: https://codereview.chromium.org/247343002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20887 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-22 12:24:28 +00:00
yangguo@chromium.org
2c394ad00d Introduce exception object and remove some uses of MaybeObject::IsFailure(). 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/240883003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-22 07:33:20 +00:00
alph@chromium.org
b97a2a2585 Switch CPU profile start/stop markers to monotonic time. 
LOG=N
BUG=363976
R=bmeurer@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/243033002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-19 14:33:18 +00:00
hpayer@chromium.org
39b5090f8e Grow old generation slower on low-memory devices. 
BUG=
R=mstarzinger@chromium.org, rmcilroy@chromium.org

Review URL: https://codereview.chromium.org/236063015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20837 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-17 11:27:45 +00:00
svenpanne@chromium.org
cd89f90bd1 Removed GetDefaultIsolate{Debugger,ForLocking,StackGuard}. 
Some first steps towards removing the default Isolate. Fixed argument
order on the way, incl. temporary helpers.

BUG=359977
LOG=y
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/238803002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-15 07:47:33 +00:00
yangguo@chromium.org
22f7451e6c Export [Dis]allowJavascriptExecutionScope 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/236833009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-14 19:34:32 +00:00
jochen@chromium.org
9843789de0 Remove ConfigureDefaults version that does not take the amount of virtual mem 
R=dcarney@chromium.org
LOG=n
BUG=none

Review URL: https://codereview.chromium.org/230553003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20702 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-14 06:55:42 +00:00
marja@chromium.org
069d783a91 Remove the PreCompile API and ScriptData. 
The new compilation API (ScriptCompiler::Compile) can produce the same data, so
the separate precompilation phase is not needed. ScriptData is replaced by
ScriptCompiler::CachedData.

R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/225753004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-11 11:44:49 +00:00
vogelheim@chromium.org
5633dfa6f5 Remove V8_ALLOW_ACCESS_TO_RAW_HANDLE_CONSTRUCTOR. 
The usage of this define has been obsoleted by removal of UnsafePersistent
from Chromium.

Depends on https://codereview.chromium.org/230613005

R=dcarney@chromium.org
BUG=276323
LOG=N

Review URL: https://codereview.chromium.org/230443004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-10 13:51:30 +00:00
jochen@chromium.org
dc4ba08d17 Allow the embedder to pass the virtual memory limit to v8 
The getrlimit() call might be sandboxed, so it's not safe to use it.

BUG=none
R=mstarzinger@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/228923002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20615 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-09 12:45:56 +00:00
adamk@chromium.org
902ad4a17a Use OrderedHashTables as the backing store of JSSet and JSMap 
This also deletes ObjectHashSet as it's no longer used.

BUG=v8:1793
LOG=N
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/225183009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-08 20:06:35 +00:00
yangguo@chromium.org
8601ddc73b Deprecate Context::HasOutOfMemoryException. 
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/225723004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20539 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-07 11:11:25 +00:00
bmeurer@chromium.org
448486ed48 Use distinct maps for oddballs with special handling in the type system. 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/227473002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-07 09:41:13 +00:00
jochen@chromium.org
82279ba022 Add API for adding and removing CallCompletedCallbacks to Isolate 
The API currently just forwards to the global methods. A follow-up
change will move the callback handling to the Isolate and deprecate the
global versions.

BUG=
R=dcarney@chromium.org, svenpanne@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/215893005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20463 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-03 07:51:27 +00:00
vogelheim@chromium.org
ebe0c79594 Remove V8_INLINE from v8-util.h. 
(These have been causing compilation problems on some
platforms. For VS, V8_INLINE turns into 'force inline',
which will then cause a problem when the compiler won't
actually inline. Search for "C4714 warning" for details.)

BUG=
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/212693006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20432 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-02 12:07:10 +00:00