alph@chromium.org
86bfd87fa6
Do not report unessential weak references in heap snapshot.
...
R=verwaest@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/19267023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 18:23:16 +00:00
mstarzinger@chromium.org
dfc945d594
Handlify JSReceiver/JSObject::DeleteProperty method.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18774002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 16:38:49 +00:00
yangguo@chromium.org
9d6445cf32
Do not materialize context-allocated values for debug-evaluate.
...
BUG=259300
R=ulan@chromium.org , verwaest@chromium.org
Review URL: https://codereview.chromium.org/19569003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 15:29:00 +00:00
hpayer@chromium.org
f980ce0352
Fix gc stress builder.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/19507004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 15:21:22 +00:00
jkummerow@chromium.org
22f2fd8397
Synchronize Compare-Literal behavior in FullCodegen and Hydrogen
...
BUG=chromium:260345
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19582002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 13:13:38 +00:00
alph@chromium.org
eafc8c971a
Provide named links to code objects in heap snapshot.
...
R=loislo@chromium.org , verwaest@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/19397002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15722 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 13:12:48 +00:00
yurys@chromium.org
2e218fe862
Remove V8_DISABLE_DEPRECATIONS=1 from test-cpu-profiler.cc
...
BUG=None
R=loislo@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/19554002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 12:16:16 +00:00
mvstanton@chromium.org
7632a311aa
Some tests involving AllocationSites are failing in GcStress test mode.
...
The reason is that an AllocationMemento associated with an array only
lives for one gc (it is unrooted). So an excess of garbage collections
in these tests cause the Memento to be lost, and expected behavior
can't be guaranteed.
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/19544002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15714 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 11:42:32 +00:00
bmeurer@chromium.org
410b4b2db4
Reland "Turn ElementsTransitionAndStore stub into a HydrogenCodeStub".
...
Fix the invalid array length check, replacing it with a check of
the elements pointer similar to TransitionElementsKindStub.
Refactor common code from ElementsTransitionAndStoreStub and TransitionElementsKindStub into BuildTransitionElementsKind() helper method.
Add test case for the MD5 computation that used to crash before,
and a small test case for the specific issue.
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19367003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15713 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 11:37:20 +00:00
dslomov@chromium.org
517cbe4dd3
Add BYTES_PER_ELEMENT property to constructors of typed arrays.
...
ES6 does not prescribe it, but both Blink and Firefox have it.
Also does a small rename of parameter in test.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/19562002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15712 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 11:16:07 +00:00
yurys@chromium.org
9a51aa2197
Revert "Deprecate some debugger methods"
...
This reverts commit r15708 to make WebKit bots happy while Blink change https://src.chromium.org/viewvc/blink?view=rev&revision=154386 is not rolled into Chromium.
BUG=None
TBR=yangguo@chromium.org
Review URL: https://codereview.chromium.org/19557002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15710 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 10:03:49 +00:00
yurys@chromium.org
16bb1dc210
Deprecate some debugger methods
...
These methods have been superceeded by equivalents accepting object arguments exposing more details.
BUG=None
R=loislo@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/19549002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15708 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 09:20:16 +00:00
bmeurer@chromium.org
a72b5d6c4d
Fix invalid array length check in TransitionElementsKindStub.
...
The stub used to check the length of the JS array to see if
there's a need to duplicate the elements backing store. This
way it will not duplicate the elements array when going from
double to object even if the elements array is not the empty
fixed array. Later on it will then store pointers into a
FixedDoubleArray.
The native code stub used to check whether elements points to
the empty_fixed_array singleton instead of testing the length.
The Hydrogen stub does that as well now.
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19289009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15701 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 08:32:28 +00:00
alph@chromium.org
09131296ac
Add missing links from GlobalPropertyCell to dependent_code
...
It produced orphan DependentCode nodes because links were not created explicitly in ExtractPropertyCellReferences and IndexedReferencesExtractor was disabled for ProperyCells.
R=danno@chromium.org , loislo@chromium.org
Review URL: https://codereview.chromium.org/19368002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-16 17:47:35 +00:00
dslomov@chromium.org
11a38ed875
Throw if first argument to TypedArray.set is a number.
...
Further refinement to semantics that I have missed in previous change.
Both Blink and Firefox are permissive with arguments to .set method.
However, when first argument to "set" is a number, all implementations
throw, so that users know that
a.set(0,27)
does not assign 27 to 0th element of a, not 0 to 27th element of a.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/19210002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15684 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-16 08:11:30 +00:00
adamk@chromium.org
fab9f4e126
[Object.observe] Lazily allocate callbackInfo structure
...
This patch allows callbacks to lazily allocate the InternalArray which is used to store pendingChangeRecords. This moves some of the expense of observation to the case where changes actually occurred.
When there are no pendingChangeRecords, the callbackInfo structure is a number which is the callbacks priority. Whenever a changeRecord is enqueued to the callback, it "normalizes" to be an InternalArray with a priority property. Immediately before its changeRecords are delivered, it returns to its optimized state.
---
Note: Naming confusion resolved:
This patch corrects some naming confusion in object-observe.js. Previously, we used the terms "callback" and "observer" to mean roughly the same thing, and overloaded the term "observer" to be both the callback itself and the *registration* on a object to observe (which now includes an accept map).
This patch resolves this confusion:
"object" (objectInfo, objectInfoMap): This refers to the observed object and its structures
"callback" (callbackInfo, callbackInfoMap): This refers to the callback to whom change records may be delivered
"observer" (objectInfo.changeObservers): This refers to a registration to observe a given object by a given callback with the specified accept list.
---
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/19132002
Patch from Rafael Weinstein <rafaelw@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15682 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 22:16:30 +00:00
mstarzinger@chromium.org
35052bc2ea
Reland deprecation of HAllocateObject in favor of HAllocate.
...
This essentially relands r14930 and r14935 with adaptions to the current
code base. It models the instantiation of an implicit receiver for
CallNew nodes in hydrogen using HAllocate together with generic stores
instead of one specialized HAllocateObject instruction, hence creating a
single choking point for inlined allocation in optimized code.
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/19207002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15673 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 15:12:16 +00:00
rossberg@chromium.org
db76aa2717
Fix sloppy-mode 'const' under Harmony flag.
...
R=yangguo@chromium.org
BUG=173361
Review URL: https://codereview.chromium.org/19199002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15670 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 14:12:20 +00:00
mstarzinger@chromium.org
0599225187
Use internal array as API function cache.
...
R=yangguo@chromium.org
BUG=chromium:260106
TEST=cctest/test-api/Regress260106
Review URL: https://codereview.chromium.org/19159003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 11:41:41 +00:00
dslomov@chromium.org
1c2d005b3c
Use corerct conversions for DataView accessors.
...
We now use DoubleTo(U)Int32 that follows ES specification.
R=titzer@chromium.org ,rossberg@chromium.org
Review URL: https://codereview.chromium.org/18703007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15659 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 09:32:15 +00:00
dslomov@chromium.org
a6419e3e47
This does not match ES6 spec but is the behavior in both Firefox and WebKit/Blink.
...
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/19086003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15655 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 07:43:46 +00:00
danno@chromium.org
c65f4f7f7b
Don't use StoreIC_ArrayLength on frozen arrays
...
The code previously assumed that an array with fast properties must have
a writable length property. But Object.freeze() now exposes a way to make
length read-only without moving the object into slow mode. This patch
simply adds a !is_frozen check to the IC code. Any future optimizations
to attribute-setting on JSArrays will need to make similar accomodations.
R=danno
BUG=v8:2711,259548
Review URL: https://chromiumcodereview.appspot.com/19115002
Patch from Adam Klein <adamk@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15651 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-14 22:03:46 +00:00
hpayer@chromium.org
f5ab1b2a4a
Collect side effects on paths to dominated block including the dominator.
...
BUG=
R=danno@chromium.org
Review URL: https://codereview.chromium.org/18254008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15649 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 15:06:50 +00:00
danno@chromium.org
4095600a00
Fix windows build breakage due to 15645
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/18915009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15648 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 13:45:41 +00:00
danno@chromium.org
48b65f8cd5
Implement truncated d-to-i as a stub on x86
...
- Added a general DoubleToIStub so that it's possible to extend to other platforms and non-truncating case.
- This version handles all cases of truncation (previous code deopted in some cases) and all source/destination register combinations without clobbering any temps.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/18612005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 12:28:32 +00:00
yangguo@chromium.org
bd04a838a7
Check for scheduled exceptions after a failed-access-check callback.
...
R=verwaest@chromium.org
BUG=v8:2524
Review URL: https://codereview.chromium.org/18298012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15643 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 11:42:07 +00:00
yangguo@chromium.org
c28cefce91
Test case for missing access checks in object observe.
...
BUG=v8:2778
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18794003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15642 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 10:11:18 +00:00
yangguo@chromium.org
e002207321
Fall back to generic on access checks in JSON.stringify.
...
BUG=259366
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18225006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15641 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-12 10:04:35 +00:00
olivf@chromium.org
bdf4fc96b0
Encapsulate compare nil ic_state.
...
BUG=
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/18602003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 17:20:57 +00:00
titzer@chromium.org
9e7819fac4
Added %NeverOptimize runtime call that can disable optimizations for a method for tests.
...
BUG=
Review URL: https://codereview.chromium.org/18214005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15632 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 14:17:56 +00:00
mvstanton@chromium.org
10615aef7b
AllocationSites: when updating allocation site transition information,
...
be careful to merge feedback appropriately. For example, one array may
have gone holey, and then another allocated at the same place instead
went DOUBLE but remained packed. In this case the ElementsKind
ultimately stored in the AllocationSite should be HOLEY_DOUBLE.
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18531007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15629 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 13:08:36 +00:00
rossberg@chromium.org
3d9586c431
This adds the following array iterator methods:
...
Array.prototype.values
Array.prototype.keys
Array.prototype.entries
These all return an Array Iterator object which has a next
method.
http://people.mozilla.org/~jorendorff/es6-draft.html#sec-15.4.5
BUG=v8:2722
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/16848004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15620 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 11:20:54 +00:00
mvstanton@chromium.org
b61dfd4a82
A bug in AllocationSite::GetMode(from, to) meant that we didn't update
...
boilerplates for SMI to SMI_HOLEY transitions.
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18917003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15617 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 09:39:22 +00:00
adamk@chromium.org
25ca62b6ad
HasRealIndexedProperty doesn't work on JSGlobalProxy
...
HasRealIndexedProperty didn't unwrap the JSGlobalProxy and therefore always
returned false.
BUG=257748
R=adamk@chromium.org , rossberg@chromium.org
Review URL: https://codereview.chromium.org/18402007
Patch from Adam Barth <abarth@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15610 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 19:03:58 +00:00
dslomov@chromium.org
5eb63e483d
Change DataView accessors behavior for insufficient args.
...
ES6 spec for DataView is not fully finished, but Blink, WebKit and
Firefox agree in that for DataView use of getters/setters with no
arguments should result in exceptions, while undefined offset argument
is the same as zero.
R=bmeurer@chromium.org , rossberg@chromium.org
Review URL: https://codereview.chromium.org/18313007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15607 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 16:18:59 +00:00
rodolph.perfetta@gmail.com
762157d697
ARM: Implement memcpy using NEON.
...
Add support for a few NEON and ARM SIMD instructions and use them for various
memcpy operations.
BUG=none
TEST=none
Review URL: https://chromiumcodereview.appspot.com/17858002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15602 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 15:32:39 +00:00
loislo@chromium.org
487a61934f
Improve test-cpu-profiler.cc tests stability
...
The tests sometimes fail on bots as they don't have time to collect enough samples. This change makes them use counter of samples taken when v8 is either in JS or EXTERNAL state and repeat sampling until desired threshold is reached.
BUG=v8:2628
R=loislo@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/18418004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 12:56:58 +00:00
loislo@chromium.org
daacd5830e
HeapProfiler: check that heap snapshot has no unretained entries except root.
...
TEST=AllocationSitesAreVisible
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18996004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15591 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 12:40:42 +00:00
verwaest@chromium.org
22d7a85519
Unify Count Operation assignment with other assignments
...
This relands 15578, disables 1 test in harmony observe re bug v8:2774
R=dslomov@chromium.org
Review URL: https://chromiumcodereview.appspot.com/18452013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 12:02:18 +00:00
jochen@chromium.org
865ce5806f
Factor out toolset definitions in a separate gypi file
...
That way, third-party libraries use the correct toolset settings.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18846002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 11:15:16 +00:00
jochen@chromium.org
c61c74d24f
Import intl test suite from v8-i18n project
...
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18687003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15584 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 10:49:04 +00:00
yangguo@chromium.org
5b70a58ad2
Fix plot script.
...
The script for the time line plot has been broken since r15484, which
changed the format of tick entries in v8.log.
To prevent this from happening in the future, I added a test case.
R=hpayer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/18826008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 07:53:27 +00:00
dslomov@chromium.org
cfa91762ac
Allow parameterless typed array constructors.
...
ES6 spec tacitly allows them, and they are allowed in Firefox and in
WebKit/Blink.
R=bmeurer@chromium.org ,rossberg@chromium.org
Review URL: https://codereview.chromium.org/18769005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15579 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-09 19:34:21 +00:00
mvstanton@chromium.org
3f1fc1d3ab
Bugfix: AllocationSite objects need to be walkable by the heap snapshot
...
generator.
BUG=
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/18584007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15575 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-09 14:16:59 +00:00
yangguo@chromium.org
b99ca1ab12
Do not implicitly convert receivers for builtin functions when inspecting frames.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/18900004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15574 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-09 13:58:11 +00:00
mvstanton@chromium.org
c1e19bfc35
Bugfix: The general array constructor stub did not handle the case
...
properly when it is called with a function pointer in the type cell,
instead assuming that an AllocationSite object should be present. The
case where this can happen is if the cell is uninitialized, then the
first constructor call made is to the Array function of a different
context. In that case, we'll store the function pointer in the cell,
and then go ahead and call the array constructor stub too. The bug is
fixed by checking for the AllocationSite object map. If not found, the
constructor stub goes forward with a default ElementsKind, just as in
several other cases.
A test in allocation-site-info.js was beefed up to make sure the state
chain described above is traversed.
BUG=
R=hpayer@chromium.org , hpayer@google.com
Review URL: https://codereview.chromium.org/18277006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15555 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 14:41:54 +00:00
jkummerow@chromium.org
ed6d2d5c44
Add a test case for Phi representations
...
BUG=chromium:167394
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/18838002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15553 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 13:43:43 +00:00
jochen@chromium.org
8544d67b44
Collect garbage at the beginning of cctest/test-cpu-profiler/FunctionCallSample
...
That way, we don't end up collecting all samples in the garbage
collector when the i18n extension is loaded.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18714006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 11:26:15 +00:00
jkummerow@chromium.org
f0811f4e6f
Fix and cleanup can_be_minus_zero computation
...
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/18434004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 11:15:24 +00:00
mvstanton@chromium.org
faaa90d13c
Allocation-site-info test, removed TODOs.
...
Some code was commented out earlier as a todo. Now the code can be reenabled,
because allocation site feedback is working there again.
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/18753005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15543 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 09:11:56 +00:00