dslomov@chromium.org
6749e57f47
Fix data view accessors to throw execptions on offsets bigger than size_t.
...
R=jkummerow@chromium.org
BUG=v8:3013
LOG=Y
Review URL: https://codereview.chromium.org/74583003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 15:16:22 +00:00
dslomov@chromium.org
cb6e8b334d
Revert "Fix data view accessors to throw execptions on offsets bigger than size_t."
...
This reverts commit r17838 for breaking arm build.
TBR=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/75213005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 15:05:05 +00:00
dslomov@chromium.org
dd5c7ec89e
Fix data view accessors to throw execptions on offsets bigger than size_t.
...
R=jkummerow@chromium.org
BUG=v8:3013
LOG=Y
Review URL: https://codereview.chromium.org/74583003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 14:58:16 +00:00
dslomov@chromium.org
4228132e74
Use mock ArrayBuffer allocator to avoid really allocating 1Gb.
...
R=jkummerow@chromium.org
BUG=v8:3014
LOG=N
Review URL: https://codereview.chromium.org/61623009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17837 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 14:50:45 +00:00
dslomov@chromium.org
99133912bd
Generate DataViewInitialize built-in in hydrogen.
...
R=bmeurer@chromium.org , mvstanton@chromium.org
Review URL: https://codereview.chromium.org/66843011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17831 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 13:57:49 +00:00
danno@chromium.org
f27f2fa420
Match max property descriptor length to corresponding bit fields
...
BUG=v8:3010
R=verwaest@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/72333004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17823 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 11:44:06 +00:00
mstarzinger@chromium.org
ed034b39e5
Fix bogus allocation limit in allocation folding.
...
R=ishell@chromium.org
TEST=mjsunit/allocation-folding
Review URL: https://codereview.chromium.org/73563004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17805 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 18:44:59 +00:00
dslomov@chromium.org
7832aab75c
Add suppressions for regress-319722-ArrayBuffer.
...
TBR=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/59093007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17803 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 17:40:21 +00:00
jkummerow@chromium.org
c9b41c6995
Limit size of dehoistable array indices
...
LOG=Y
BUG=chromium:319835,chromium:319860
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/74113002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17801 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 17:24:10 +00:00
dslomov@chromium.org
7936ca39be
Limit the size for typed arrays to MaxSmi.
...
R=jkummerow@chromium.org
LOG=Y
BUG=319722
Review URL: https://codereview.chromium.org/73943004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 16:37:15 +00:00
dslomov@chromium.org
c01aa1fc1f
Revert "Limit the size for typed arrays to MaxSmi."
...
This reverts commit r17798 for allocating too much memroy in tests.
TBR=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/74093002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17799 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 16:25:51 +00:00
dslomov@chromium.org
09ca1318ab
Limit the size for typed arrays to MaxSmi.
...
R=jkummerow@chromium.org
LOG=Y
BUG=319722
Review URL: https://codereview.chromium.org/73943004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17798 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 16:09:56 +00:00
yurys@chromium.org
88e7d631b9
Add allocation tracker test for bumb pointer allocations
...
Test that allocations which regularly happen inline in the generated code and create objects in bump pointer space will be recorded by the allocation tracker.
BUG=chromium:277984
LOG=N
R=loislo@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/73893005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17794 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 14:47:11 +00:00
verwaest@chromium.org
341d405301
Reland and fix "Add support for keyed-call on arrays of fast elements"
...
BUG=
R=danno@chromium.org
Review URL: https://chromiumcodereview.appspot.com/71783003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17782 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 10:52:05 +00:00
yurys@chromium.org
14a25f1ede
Use path relatinve to cctest folder in cctest.status
...
BUG=v8:3005
LOG=N
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/68173023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 09:28:40 +00:00
bmeurer@chromium.org
2ee5aa951c
Fix missing type feedback check for Generic*String addition.
...
TEST=mjsunit/regress/regress-crbug-318671
BUG=318671
LOG=y
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/67473007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17772 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 09:13:36 +00:00
yurys@chromium.org
1c24c44e22
Mark cctest/test-alloc/CodeRange as flaky on Windows
...
BUG=v8:3005
LOG=N
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/65833003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17771 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-15 09:10:44 +00:00
rafaelw@chromium.org
bdf78a7ad3
Reland [Object.observe] Don't force normalization of elements for observed objects
...
Original Issue: https://codereview.chromium.org/29353003/
Note that this version of the patch includes logic for bailing out of compiled ArrayPush/ArrayPop calls if the array is observed (see stub-cache-*)
R=danno@chromium.org
BUG=v8:2946
LOG=N
Review URL: https://codereview.chromium.org/68343016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 21:47:39 +00:00
rafaelw@chromium.org
161cc3cd2a
Handlify JSObject::SetElement & brethren
...
Because SetElement & co are interdependent, this patch handlfies all of JSObject::
-SetElement
-SetFastElement
-SetDictionaryElement
-SetFastDoubleElement
-SetElementWithInterceptor
-SetElementWithoutInterceptor
-SetElementWithCallbackSetterInPrototype
R=mstarzinger@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/66803002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17757 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 17:30:48 +00:00
verwaest@chromium.org
93f2ed48d9
Handle all object types (minus smi) in load/store ICs
...
R=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/62953007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17755 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 16:25:31 +00:00
ulan@chromium.org
31493412c4
Do not update survival rate if the new space size is zero.
...
BUG=v8:2333
LOG=N
R=hpayer@chromium.org
Review URL: https://chromiumcodereview.appspot.com/48443002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 15:25:21 +00:00
mstarzinger@chromium.org
9f4591c368
Add ability to disable inline bump-pointer allocation.
...
R=ulan@chromium.org , yurys@chromium.org
TEST=cctest/test-heap/DisableInlineAllocation
Review URL: https://codereview.chromium.org/69953023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17752 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 15:14:37 +00:00
machenbach@chromium.org
eef8694a7e
[Sheriff] Revert "Add support for keyed-call on arrays of fast elements"
...
This reverts commit r17746 for breaking layout tests.
TBR=verwaest@chromium.org
BUG=
Review URL: https://codereview.chromium.org/72753002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17751 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 15:00:13 +00:00
verwaest@chromium.org
607a175cbc
Add support for keyed-call on arrays of fast elements
...
R=danno@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23537067
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 13:46:18 +00:00
yurys@chromium.org
c7b1b79e4d
This is the exact copy of r17365 which was reverted in r17488 due to memory corruption. The root cause for the memory corruption - missing check for bump pointer limit before storing filler map must be addressed in r17626 where allocation hooks were removed from the generated code and left only in the runtime.
...
This is initial implementation of allocation profiler.
Whenever new object allocation is reported to the HeapProfiler and allocation tracking is on we will capture current stack trace, add it to the collection of the allocation traces (a tree) and attribute the allocated size to the top JS function on the stack.
Format of serialized heap snapshot is extended to include information about recorded allocation stack traces.
This patch is r17301 plus a fix for the test crash in debug mode. The test crashed because we were traversing stack trace when just allocated object wasn't completely configured, in particular the map pointer was incorrect. Invalid Map pointer broke heap iteration required to find Code object for a given pc during stack traversal. The solution is to insert free space filler in the newly allocated block just before collecting stack trace.
BUG=chromium:277984,v8:2949
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/61893031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17742 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 12:13:26 +00:00
mvstanton@chromium.org
3cf157b43b
Inline zero argument array constructor.
...
patch from issue 54583003 (dependent code).
Zero arguments - very easy
1 argument - three special cases:
a) If length is a constant in valid array length range,
no need to check it at runtime.
b) respect DoNotInline feedback on the AllocationSite for
cases that the argument is not a smi or is an integer
with a length that should create a dictionary.
c) if kind feedback is non-holey, and length is non-constant,
we'd have to generate a lot of code to be correct.
Don't inline this case.
N arguments - one special case:
a) If a deopt ever occurs because an input argument isn't
compatible with the elements kind, then set the
DoNotInline flag.
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/55933002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17741 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 12:05:09 +00:00
danno@chromium.org
28ed69b8fb
Fix overflow in TypedArray initialization function
...
BUG=chromium:319120
TEST=test/mjsunit/regress/regress-319120.js
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/61753013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17711 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 06:20:48 +00:00
machenbach@chromium.org
cbe604f4df
[Sheriff] Mark flaky webkit test.
...
TBR=jkummerow@chromium.org
BUG=v8:2989
Review URL: https://codereview.chromium.org/62283008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-13 11:09:47 +00:00
machenbach@chromium.org
6822e027b3
[Sheriff] Mark flaky webkit test.
...
TBR=jkummerow@chromium.org
BUG=v8:2989
Review URL: https://codereview.chromium.org/68573003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17684 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-13 10:43:43 +00:00
rossberg@chromium.org
cec8383cff
Provide private symbols through internal APIs
...
Adds a notion of private symbols, mainly intended for internal use, especially, self-hosting of built-in types that would otherwise require new C++ classes.
On the JS side (i.e., in built-ins), private properties can be created and accessed through a set of macros:
NEW_PRIVATE(print_name)
HAS_PRIVATE(obj, sym)
GET_PRIVATE(obj, sym)
SET_PRIVATE(obj, sym, val)
DELETE_PRIVATE(obj, sym)
In the V8 API, they are accessible via a new class Private, and respective HasPrivate/Get/Private/SetPrivate/DeletePrivate methods on calss Object.
These APIs are designed and restricted such that their implementation can later be replaced by whatever ES7+ will officially provide.
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/48923002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-13 10:34:06 +00:00
yangguo@chromium.org
e83fd01ce6
Reland "Implement Math.sin, cos and tan using table lookup and spline interpolation."
...
This relands r17594 with necessary fixes.
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/70003004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17654 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 14:43:18 +00:00
machenbach@chromium.org
fadaa0f6a3
[Sheriff] Mark flaky test on windows.
...
BUG=v8:2999
TBR=yangguo@chromium.org
Review URL: https://codereview.chromium.org/68773007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17643 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 12:28:48 +00:00
jkummerow@chromium.org
6aad7fb992
Fix compilation with GCC 4.8
...
BUG=v8:2767,v8:2149
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/69413002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17641 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 12:09:38 +00:00
yangguo@chromium.org
df9665032e
Introduce %_IsMinusZero.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/63423004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 11:53:13 +00:00
jochen@chromium.org
7df10557a5
Add explicit Isolate parameter to External::New
...
We can't deprecate the non-Isolate version yet but soon will.
R=svenpanne@chromium.org , svenpanne@google.com
BUG=266838
Review URL: https://codereview.chromium.org/70163002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 11:44:58 +00:00
machenbach@chromium.org
fc9d804d27
[Sheriff] Skip failing test on nacl.
...
TBR=danno@chromium.org
BUG=v8:2998
Review URL: https://codereview.chromium.org/68163012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17637 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 11:36:20 +00:00
bmeurer@chromium.org
6f75e92902
Add initial hydrogenized NewStringAddStub.
...
The new stub is enabled via the --new-string-add flag, which is
disabled by default. For now, it's only a stripped down version
of the native StringAddStub, it's still work-in-progress.
BUG=v8:2990
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/61893009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17635 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 10:21:08 +00:00
mstarzinger@chromium.org
d5cb83f4aa
Fix invalid reuse of weak global handle in GetScriptWrapper.
...
This fixes a direct usage of a weak global handle in GetScriptWrapper
that just casted it to a strong local handle, while a subsequent GC
might clear it. Handlepocalypse anyone?
R=machenbach@chromium.org
BUG=v8:2988
TEST=mjsunit/regress/regress-2988
Review URL: https://codereview.chromium.org/67273004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17622 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-11 16:27:36 +00:00
mstarzinger@chromium.org
c6841f1180
Tame mjsunit/fast-literal after fixing allocations.
...
Not that allocations go through Heap::AllocateRaw and actually respect
the allocation timeout, the runtime of this test spiked. This adjusts
the limit to sane values now that the values are actually respected.
R=mvstanton@chromium.org
TEST=mjsunit/fast-literal
Review URL: https://codereview.chromium.org/63603009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17615 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-11 10:22:46 +00:00
danno@chromium.org
6fdec542bb
Reland 17588: Add signed/unsigned 8-bit and 16-bit Representations to Crankshaft
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/66193004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17606 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 17:35:58 +00:00
machenbach@chromium.org
20e99185cb
[Sheriff] Mark flaky webkit tests.
...
BUG=v8:2989
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/66163004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17604 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 17:14:54 +00:00
ulan@chromium.org
bc4ad49b25
Do not add values to HGraph in Lithium.
...
Lithium uses indexes after the maximium value ID in the HGraph as indexes
of virtual registers and assumes that the maximum value ID does not change.
The IsStandardConstant and GetConstantXX functions could add constants to
HGraph, which aliased virtual registers with real values. This could confuse
the register allocator to think that a value in a virtual register is tagged
and to incorrectly set it in the pointer map.
BUG=298269
TEST=mjsunit/regress/regress-298269.js
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/66693002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17599 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 14:16:34 +00:00
verwaest@chromium.org
af66a0b300
Revert "Add signed/unsigned 8-bit and 16-bit Representations to Crankshaft"
...
Revert "Fix ARM build"
Revert "Fix ARM build (again)"
TBR=danno@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/66553004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17597 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 13:54:34 +00:00
yangguo@chromium.org
9f104a1a3e
Revert "Implement Math.sin, cos and tan using table lookup and spline interpolation."
...
This reverts commit r17594.
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/59153007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17596 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 13:44:27 +00:00
yangguo@chromium.org
063b7c4ebb
Implement Math.sin, cos and tan using table lookup and spline interpolation.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/50563003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 13:10:39 +00:00
danno@chromium.org
412af94bbb
Fix ARM build (again)
...
R=yangguo@chromium.org
TBR=yangguo@chromium.org
Review URL: https://codereview.chromium.org/66673002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 12:41:02 +00:00
danno@chromium.org
7fbd65a7f7
Fix ARM build
...
TBR=yangguo@chromium.org
Review URL: https://codereview.chromium.org/62203010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17590 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 12:23:48 +00:00
danno@chromium.org
1222255b9c
Add signed/unsigned 8-bit and 16-bit Representations to Crankshaft
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/61623004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 11:50:23 +00:00
yangguo@chromium.org
94eb5904a6
Fix error message wording when instanceof throws.
...
R=bmeurer@chromium.org
BUG=82797, v8:1593
Review URL: https://codereview.chromium.org/66463002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17587 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 11:45:56 +00:00
svenpanne@chromium.org
e0388823c5
Fixed build.
...
TBR=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/66523002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17586 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 11:20:18 +00:00
yangguo@chromium.org
fc1dadce9b
Use register allocator for context on x64.
...
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/50863002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 10:58:51 +00:00
svenpanne@chromium.org
ba24c3a79f
Removed dead function V8::FillHeapNumberWithRandom.
...
Removed a useless test case along the way.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/65143007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17584 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 10:55:01 +00:00
mstarzinger@chromium.org
59536de77d
Make HCapturedObjects non-deletable for DCE.
...
R=jkummerow@chromium.org
BUG=v8:2987
TEST=mjsunit/regress/regress-2987
Review URL: https://codereview.chromium.org/64433002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17569 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 16:07:19 +00:00
rafaelw@chromium.org
ef0c647c49
Handlify Runtime::SetObjectProperty
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/62333002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17560 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 12:35:57 +00:00
verwaest@chromium.org
dccc06e132
Disable stress-gc for memento-related test.
...
R=mvstanton@chromium.org
Review URL: https://chromiumcodereview.appspot.com/64003004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17559 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 12:20:45 +00:00
haitao.feng@intel.com
e7ef18110d
Refine CountOperation of FullCodeGen
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/42973002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 09:34:52 +00:00
yangguo@chromium.org
eb550c6da4
Fix y-umlaut to uppercase.
...
R=dcarney@chromium.org
BUG=v8:2984
Review URL: https://codereview.chromium.org/59853006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 09:08:34 +00:00
haitao.feng@intel.com
6e0ccacc7a
Refactor loading a pointer and loading an integer64 into a register instructions for X64
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/39543003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17540 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 08:14:27 +00:00
verwaest@chromium.org
c809433941
Revert "Landing https://codereview.chromium.org/40133004 for mnita@google.com." due to test failures.
...
R=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/62563002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 18:19:26 +00:00
cira@chromium.org
ef05eef033
Landing https://codereview.chromium.org/40133004 for mnita@google.com.
...
Implements ES6 String.prototype.normalize method.
BUG=v8:2943
TEST=Unit tests for "real life" use cases, edge cases, various types of normalization.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/60013010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17532 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 17:27:31 +00:00
mvstanton@chromium.org
1d835561ac
Change test expectations for webkit/fast/js/object-slow-put and friends.
...
R=verwaest@chromium.org
TBR=verwaest@chromium.org
Review URL: https://codereview.chromium.org/62213002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17530 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 16:38:40 +00:00
mvstanton@chromium.org
cec8548d0e
Correct handling of arrays with callbacks in the prototype chain.
...
Our generic KeyedStoreIC doesn't handle the case when a callback is
set on array elements in the prototype chain of the object, nor do
we recognize that we need to avoid the monomorphic case if these
callbacks exist.
This CL addresses the issue by looking for dictionary elements in
the prototype chain on IC misses and crankshaft element store
instructions. When found, the generic IC is used. The generic IC is
changed to go to the runtime in this case too.
In general, keyed loads are immune from this problem because they
won't return the hole: discovery of the hole goes to the runtime where
the callback will be found in the prototype chain. Double array loads
in crankshaft can return the hole but only if the prototype chain is
unaltered (we will catch such alterations).
Includes the following patch as well (already reviewed by bmeurer):
Performance regression found in test regress-2185-2.js. The problem was
that the bailout method for TransitionAndStoreStub was not performing
the appropriate transition.
(Review URL for the ElementsTransitionAndStoreIC_Miss change:
https://codereview.chromium.org/26911007 )
R=danno@chromium.org
Review URL: https://codereview.chromium.org/35413006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 15:45:43 +00:00
bmeurer@chromium.org
980739a29c
Improve implementation of HSeqStringSetChar.
...
This improves the generated code for HSeqStringSetChar across
all platforms, taking advantage of constant operands whenever
possible. It also drops the unused DefineSameAsFirst constraint
for the register allocator on x64 and ia32, where it caused
unnecessary spills when the string operand was live across the
HSeqStringSetChar instruction.
A new GVN flag StringChars is introduced to express dependencies
between HSeqStringSetChar, HStringCharCodeAt and the upcoming
HSeqStringGetChar (the GVNFlags type is now 64bit in size).
Also improves the test case.
TEST=mjsunit/string-natives
R=mstarzinger@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/57383004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 13:09:22 +00:00
rafaelw@chromium.org
13f722cae4
[Object.observe] rename intrinsic change record types for consitency.
...
Note the spec now reflects the updated naming:
http://wiki.ecmascript.org/doku.php?id=harmony:observe_spec_changes
R=rossberg@chromium.org , rossberg
BUG=v8:2940
Review URL: https://codereview.chromium.org/46043020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17520 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-06 12:14:24 +00:00
machenbach@chromium.org
4539c6ba5f
[Sheriff] Mark flaky test on windows.
...
It was marked as flaky on linux nosnap, arm and nacl before. Now it's marked universally flaky since windows joined the list.
BUG=v8:2921
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/54713002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 19:29:58 +00:00
yangguo@chromium.org
371265eec4
Revert "Handlify concat string and substring."
...
This reverts r17490.
R=verwaest@chromium.org
BUG=
Review URL: https://codereview.chromium.org/59973004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17497 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 15:36:15 +00:00
yangguo@chromium.org
23d085c691
Handlify concat string and substring.
...
R=ulan@chromium.org
BUG=
Review URL: https://codereview.chromium.org/50073005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 14:07:07 +00:00
bmeurer@chromium.org
b8660f2091
Revert "Record allocation stack traces".
...
This reverts commit r17365 for memory corruption. The issues
are most probably related to storing a filler map without
checking the bump pointer first, and traversing the stack
when called from within a stub (or builtin), while the code
assumes that it's called from a JS function.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/59583003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 13:46:11 +00:00
loislo@chromium.org
a4b4cfdc58
HeapProfiler: provide human readable names for code objects.
...
It is very hard to understand the structure of the heap even for about:blank page
because code objects in the heap have no names. This patch propagates the names
for Code::STUB and Code::BUILTIN code objects.
Also it assign function names from SharedFunctionInfo to the code objects.
BUG=
R=alph@chromium.org , svenpanne@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/52643002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17486 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 13:23:03 +00:00
yangguo@chromium.org
a5ed9a71c8
Correctly load message from an Error object.
...
R=mstarzinger@chromium.org
BUG=306220
Review URL: https://codereview.chromium.org/46593010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 13:04:51 +00:00
rafaelw@chromium.org
e78081ca1c
Make Object.freeze/seal/preventExtensions observable
...
Note: spec has been updated here: http://wiki.ecmascript.org/doku.php?id=harmony:observe_spec_changes .
R=rossberg@chromium.org , rossberg
BUG=v8:2975,v8:2941
Review URL: https://codereview.chromium.org/47703003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17481 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 12:25:32 +00:00
svenpanne@chromium.org
74ad230a8e
Introduce orps for IA32/X64
...
BUG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/53573004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 12:04:46 +00:00
rafaelw@chromium.org
ada13dfc3f
Remove calls to JSObject::SetLocalPropertyIgnoreAttributesTrampoline within objects.cc
...
This includes handlifing:
-SetHiddenPropertiesHashTable
-ObjectHashSet::Add/Remove
-ObjectHashTable::Put
And splitting the following methods which previously took "allow creation" enum arguments to into side-effect-free getters and GetOrCreate*-handlfied getters.
-GetHash (now GetHash & handlified GetOrCreateHash)
-GetIdentityHash (now GetIdentityHash & handlified GetOrCreateIdentityHash)
-GetHiddenPropertiesHashTable (now GetHiddenPropertiesHashTable & handlified GetOrCreateaHiddenPropertiesHashTable)
BUG=v8:2877
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/48913008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 11:47:11 +00:00
rafaelw@chromium.org
4a8319c7c6
[Object.observe] Implement implicit notification from performChange
...
R=arv@chromium.org , rossberg@chromium.org , rossberg
BUG=v8:2942
Review URL: https://codereview.chromium.org/36313002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17476 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 11:23:08 +00:00
mvstanton@chromium.org
ee6e52f292
Remove CreateArrayLiteralShallow, as it's fundamentally the same now as
...
CreateArrayLiteral.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/54333003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17470 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 09:54:59 +00:00
jkummerow@chromium.org
2ebfd6e90e
Add missing negative dictionary lookup to NonexistentHandlerFrontend
...
BUG=v8:2980
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/57433003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-04 14:14:09 +00:00
machenbach@chromium.org
3e6044d3f3
[Sheriff] Mark failing test for nacl port.
...
BUG=v8:2978
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/50333005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17445 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-31 11:51:59 +00:00
machenbach@chromium.org
230b47a63b
[Sheriff] Mark flaky test.
...
BUG=v8:2921
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/54423002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17444 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-31 11:48:31 +00:00
jkummerow@chromium.org
316271fc35
Fix uint32-to-smi conversion in Lithium
...
BUG=chromium:309623
R=vegorov@google.com , yangguo@chromium.org
Review URL: https://codereview.chromium.org/54393002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-31 10:18:51 +00:00
yangguo@chromium.org
3f1a833524
Do not remove HAdd with zero if the other operand is a double.
...
The other operand might be minus zero, and -0 + 0 = +0
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/52173003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17432 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-30 10:22:52 +00:00
jkummerow@chromium.org
9e88c23cbf
ia32: Fix comparisons of two constant double operands when exactly one of them is in new space.
...
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/46883008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17428 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-29 14:34:07 +00:00
svenpanne@chromium.org
19a2e803bb
Introduce andps for IA32/X64
...
replace andpd and pand in Math.abs
BUG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/44153002
Patch from Weiliang Lin <weiliang.lin@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-28 10:38:40 +00:00
bmeurer@chromium.org
38e198109f
Remove unused function MoveBytes().
...
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/24584004
Patch from Bangfu Tao <bangfu.tao@samsung.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17411 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-28 09:59:15 +00:00
svenpanne@chromium.org
acb06df0e9
Tune mjsunit/compiler/expression-trees.
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/43703002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17404 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-28 07:24:19 +00:00
svenpanne@chromium.org
ee87c867e9
Tune mjsunit/array-functions-prototype-misc
...
Again, this brings testing times down quite a bit without losing test
coverage.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/44143003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17403 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-28 07:23:27 +00:00
mstarzinger@chromium.org
e7226e3f8a
Simplify test-mark-compact/NoPromotion test.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/42543008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 13:10:25 +00:00
mvstanton@chromium.org
a85c825bb9
The Elements pointer in a JSObject can have a filler map instead of a
...
valid fixed array, iff a gc occurred while allocating a fixed array as
part of array construction. Heap verification needs protection against
examining the elements object in this case.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/43383004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 12:26:47 +00:00
yangguo@chromium.org
7dd2d6c590
Reland "Make Array.prototype.pop throw if the last element is not configurable."
...
This relands r17346.
R=machenbach@chromium.org
BUG=311164
Review URL: https://codereview.chromium.org/43923002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 11:55:56 +00:00
svenpanne@chromium.org
2e2579da1b
Tune mjsunit/regexp-global.
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/42993004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 08:57:50 +00:00
svenpanne@chromium.org
5074ecf13b
Tune cctest/test-parsing/ParserSync.
...
This test suffers heavily from combinatorial explosion. To redemedy
this situation a bit, two independent parsing flags are tested
separately, reducing the runtime by a factor of 4. Furthermore, the
code has been cleaned up a bit.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/40113002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 07:24:08 +00:00
mstarzinger@chromium.org
f3aa0b315a
Make the message test suite run without slow asserts.
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/39303004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17381 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 17:27:58 +00:00
svenpanne@chromium.org
c2596a257c
Temporarily disable mjsunit/regress/regress-2612 to make our tree green again.
...
TBR=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/40203002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 13:30:40 +00:00
svenpanne@chromium.org
7fb61a78d4
Tune mjsunit/regress/regress-2612.
...
Lower the bounds to something bearable which would still timeout if we
used a quadratic algorithm.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/39863003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17377 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 13:07:16 +00:00
bmeurer@chromium.org
56a46e591b
Add performance.now() to the d8 shell.
...
TEST=mjsunit/d8-performance-now
R=hpayer@chromium.org
Committed: https://code.google.com/p/v8/source/detail?r=17366
Committed: https://code.google.com/p/v8/source/detail?r=17368
Review URL: https://codereview.chromium.org/32433010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 12:25:40 +00:00
bmeurer@chromium.org
bef9819190
Revert "Fix shared library build after r17368." and "Add performance.now() to the d8 shell.".
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This reverts commit r17372 and r17368 for breaking the shared
library build.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/40043002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 12:16:00 +00:00
bmeurer@chromium.org
0a90cab56a
Add performance.now() to the d8 shell.
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TEST=mjsunit/d8-performance-now
R=hpayer@chromium.org
Committed: https://code.google.com/p/v8/source/detail?r=17366
Review URL: https://codereview.chromium.org/32433010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17368 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 10:48:18 +00:00
bmeurer@chromium.org
67b4eb9ac1
Revert "Add window.performance.now() to the d8 shell."
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This reverts commit r17366 for breaking the mozilla tests.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/38753006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 10:42:02 +00:00
bmeurer@chromium.org
d07231021e
Add window.performance.now() to the d8 shell.
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TEST=mjsunit/d8-performance-now
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/32433010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 09:27:17 +00:00
yurys@chromium.org
a083601e73
Record allocation stack traces
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This is initial implementation of allocation profiler.
Whenever new object allocation is reported to the HeapProfiler and allocation tracking is on we will capture current stack trace, add it to the collection of the allocation traces (a tree) and attribute the allocated size to the top JS function on the stack.
Format of serialized heap snapshot is extended to include information about recorded allocation stack traces.
This patch is r17301 plus a fix for the test crash in debug mode. The test crashed because we were traversing stack trace when just allocated object wasn't completely configured, in particular the map pointer was incorrect. Invalid Map pointer broke heap iteration required to find Code object for a given pc during stack traversal. The solution is to insert free space filler in the newly allocated block just before collecting stack trace.
BUG=chromium:277984,v8:2949
R=hpayer@chromium.org , loislo@chromium.org
Review URL: https://codereview.chromium.org/34733004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 09:26:55 +00:00
svenpanne@chromium.org
f2122438e0
Removed long-running obselete test case.
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The test was the 2nd longest-running test case in debug mode, and the
stuff it tests has already been moved long ago to some other place,
which is in turn heavily tested by far simpler and faster things
(%TruncateString etc.).
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/39233003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17361 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 08:09:32 +00:00