mvstanton@chromium.org
431dcc9342
Moving logic to AstNode to determine how many type cells are required.
...
With this change, we'll be able to discover how many type cells we
need at parse time, enabling future optimizations.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/141533004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18668 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-17 14:08:50 +00:00
verwaest@chromium.org
53f46c5214
Get rid of ContextualMode for call ICs.
...
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/137083002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-14 16:15:05 +00:00
verwaest@chromium.org
1257ba358c
Remove CALL_AS_FUNCTION and CALL_AS_METHOD.
...
BUG=
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/136403005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18590 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-14 14:36:24 +00:00
rossberg@chromium.org
cb28b7f837
Retry "Templatise type representation" after making clang happy
...
The only thing different now is line types.h:208/236, which had a static_cast<Type*> before.
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/133683002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-10 12:19:01 +00:00
machenbach@chromium.org
8ffcd2a281
[Sheriff] Revert "Templatise type representation" and "Fix Mac warnings".
...
This reverts commit r18521 and r18522 for breaking mac and win builders.
BUG=
TBR=rossberg@chromium.org
Review URL: https://codereview.chromium.org/132493002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18524 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-09 19:52:15 +00:00
rossberg@chromium.org
1c33a2d840
Templatise type representation
...
This is to support both heap- and zone-allocated types in the future (the latter not yet implemented).
Also, handlify the type API some more.
R=titzer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/107933005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-09 17:12:48 +00:00
mvstanton@chromium.org
7baadbfac1
FunctionLiteral has work to do in the typing phase.
...
In crankshaft, we searched un-optimized code for a SharedFunctionInfo
that matches the FunctionLiteral we are processing. Ideally, this
work should be done in the typing phase.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/104883006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18508 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-09 09:00:19 +00:00
verwaest@chromium.org
fb7218dc3d
Enable optimization of functions with generic switches.
...
R=jkummerow@chromium.org , titzer@chromium.org
Review URL: https://chromiumcodereview.appspot.com/110123002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18347 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-18 11:44:38 +00:00
jkummerow@chromium.org
48ff79a300
Fix polymorphic inlined calls with migrating prototypes
...
LOG=Y
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/104793003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-12 14:57:00 +00:00
rossberg@chromium.org
bf3d84e3c8
Move more logic from AST to oracle, pt 3
...
Also eliminates remaining dependencies of type-info on AST.
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/95033003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 13:49:32 +00:00
rossberg@chromium.org
b974978e41
Move more logic from AST to oracle, pt 2
...
(More to follow)
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/95163002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18130 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-28 15:25:38 +00:00
rossberg@chromium.org
5532af4437
Move more type collection logic from AST to oracle.
...
(More to come in follow-up CL.)
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/91863003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-28 13:16:51 +00:00
mvstanton@chromium.org
b90d87c382
MaterializedLiteral expressions need to cache expression depth.
...
A problem arises in recursive literal expressions due to recent
changes that defer allocation of constant literal properties
from parse time. We were calculating expression depth as a
side-effect of a lazy constant property build, but subsequent
calls for the depth always returned 1. Cache the correct depth
in the MaterializedLiteral instead.
(Related-to/very-partial-revert-of
https://codereview.chromium.org/61873003 )
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/78493002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-20 14:17:47 +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
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
mstarzinger@chromium.org
acac89008d
Defer allocation of constant literal properties.
...
This moves building of constant properties and elements arrays for all
materialized literals into the compiler. The parser no longer allocates
while parsing ObjectLiteral and ArrayLiteral expressions.
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/61873003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17557 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 12:08:37 +00:00
danno@chromium.org
7339d45a9f
Define DEBUG for v8_optimized_debug=2
...
Thereby ensuring there is only a minimal performance regression vs. NDEBUG (now it's only about 10% slower rather than ~2x).
R=jkummerow@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/39183004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17392 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 11:10:28 +00:00
hpayer@chromium.org
fbaf016b6d
Add a soft-deopt in keyed element access when current IC is pre-monomorphic and no type feedback was collected.
...
BUG=
R=danno@chromium.org
Review URL: https://codereview.chromium.org/32643004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-23 10:41:21 +00:00
bmeurer@chromium.org
ef12527b7c
Revert "Add a soft-deopt in keyed element access when current IC is pre-monomorphic and no type feedback was collected."
...
This reverts commit r17288 for breaking the mjsunit/unbox-double-arrays
test on almost every platform.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/32373002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17289 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 12:32:38 +00:00
hpayer@chromium.org
9667e1b30f
Add a soft-deopt in keyed element access when current IC is pre-monomorphic and no type feedback was collected.
...
BUG=
R=danno@chromium.org
Review URL: https://codereview.chromium.org/32263002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17288 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 12:10:01 +00:00
rossberg@chromium.org
9fadd29544
Fix initial comparison combined_type
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/27183002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-14 13:25:36 +00:00
rossberg@chromium.org
c806a2385d
Unify handling of position info in AST, part 3
...
* Turn CaseClause into a proper AstNode
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23684058
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-14 11:06:15 +00:00
rossberg@chromium.org
19d716989e
Unify handling of position info in AST, part 1
...
* AstNode now has a position info.
* Removed various ad-hoc position infos from subclasses (most of which had it).
* Position is always set with the constructor, instead of later.
* Take care to use kNoPosition in the right spots, to not crash the debugger.
Still to do:
* Eliminate Conditional::then/else_position and WhileStatement::condition_position.
* Make CaseClause a proper AstNode and eliminate its custom position.
* If possible, eliminate all uses of kNoPosition.
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/24076007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-14 09:24:58 +00:00
mstarzinger@chromium.org
6ab8977e73
Remove dead IsEqualString and IsEqualNumber method.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/26833002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17160 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-11 13:40:08 +00:00
mstarzinger@chromium.org
b9b528e030
Defer allocation of native function literals.
...
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/25473002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17038 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-01 09:47:37 +00:00
jkummerow@chromium.org
85ae341b09
Revert "Defer allocation of native function literals."
...
This reverts r17017 for breaking LayoutTests.
R=mstarzinger@chromium.org
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/25315002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-30 17:42:58 +00:00
mstarzinger@chromium.org
c624141bf3
Defer allocation of native function literals.
...
R=dcarney@chromium.org
BUG=
Review URL: https://codereview.chromium.org/25164003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17017 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-30 14:49:11 +00:00
verwaest@chromium.org
ea77a8edc0
Use regular map-checks to guard string-length loading.
...
R=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23702039
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-13 09:57:48 +00:00
dcarney@chromium.org
47e86b889e
Get rid of most uses of 'Temporary macro' HEAP
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23708030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16622 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-10 14:30:36 +00:00
verwaest@chromium.org
18f6577bad
Properly filter types using the initial map from HAllocate.
...
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23615012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16572 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-06 11:32:46 +00:00
loislo@chromium.org
bbd26abedb
Functions may not be optimized and we would like to know in cpu profiler what was the reason.
...
Current v8 implementation may disable optimization for a particular function or block it with help of dont_optimize flag.
The patch propagates the reason of that to the SharedFunctionInfo where cpu profiler can get it.
SharedFunctionInfo is a heap object so I extracted 8 bits from OptsCount for handling bailout reason code.
BUG=none
TEST=test-profile-generator/BailoutReason
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/23817003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16555 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-05 13:20:51 +00:00
dcarney@chromium.org
f4e16f24ec
remove Isolate::Current from most files starting with 'a'
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23859002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16463 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-02 09:27:27 +00:00
jkummerow@chromium.org
9efb5cd23b
Make VisitStatements() consistent among all AstVisitor implementations
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/23441018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-30 10:51:37 +00:00
bmeurer@chromium.org
17ec357ac7
Fix crash due RegExpAtom method called on RegExpCharacterClass object.
...
In the RegExpUnparser::VisitText(RegExpText* that, void* data) function always RegExpUnparser::VisitAtom function called via that->elements()->at(i).data.u_atom->Accept(this, data); even if the type of the object is RegExpCharacterClass.
The problem shows using g++ 4.7(.2, .3) since r16232, since GCC optimizes virtual method calls to direct calls based on __final/final hints. Tested on MIPS and x64:
Program received signal SIGSEGV, Segmentation fault.
0x0000000000588928 in v8::internal::RegExpUnparser::VisitAtom(v8::internal::RegExpAtom*, void*) ()
This cleans up the TextElement class to avoid the unsafe+unchecked union access, that caused the crash.
TEST=cctest/test-regexp/ParserRegression
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/22815033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16289 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-23 11:06:16 +00:00
bmeurer@chromium.org
c2c6b2813d
Reland "Use V8_FINAL and V8_OVERRIDE in various places, fixing bugs revealed by them.".
...
- Use V8_FINAL and V8_OVERRIDE in Ast classes.
- Use V8_FINAL and V8_OVERRIDE in Lithium mips backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium arm backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium x64 backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium ia32 backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium classes.
- Use V8_FINAL and V8_OVERRIDE in Hydrogen classes.
TBR=dslomov@chromium.org
Review URL: https://codereview.chromium.org/22796020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 11:10:24 +00:00
bmeurer@chromium.org
60e7d4b1e3
Revert "Use V8_FINAL and V8_OVERRIDE in various places, fixing bugs revealed by them."
...
This reverts commit r16232 for breaking the
tools/gen-postmortem-metadata.py script. Will reland without the
objects.{cc,h} changes.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/23143007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 10:52:23 +00:00
bmeurer@chromium.org
9929a9cd12
Use V8_FINAL and V8_OVERRIDE in various places, fixing bugs revealed by them.
...
- Use V8_FINAL and V8_OVERRIDE in objects.
- Use V8_FINAL and V8_OVERRIDE in Ast classes.
- Use V8_FINAL and V8_OVERRIDE in Lithium mips backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium arm backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium x64 backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium ia32 backend.
- Use V8_FINAL and V8_OVERRIDE in Lithium classes.
- Use V8_FINAL and V8_OVERRIDE in Hydrogen classes.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/23064017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 07:27:06 +00:00
jkummerow@chromium.org
b3b99969b0
Fix overwriting order of object literal properties for MATERIALIZED_LITERALs
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22982005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-13 17:27:58 +00:00
svenpanne@chromium.org
bc6fe88030
Desugar bitwise negation into XOR and kill all UnaryOp stuff.
...
R=mstarzinger@chromium.org , verwaest@chromium.org
Review URL: https://codereview.chromium.org/22184004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-06 13:34:51 +00:00
svenpanne@chromium.org
d5b9616991
Clean some unuse code of unary negation
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/22089002
Patch from Weiliang Lin <weiliang.lin2@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16036 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-05 06:34:26 +00:00
verwaest@chromium.org
6b83c868f0
Convert CONSTANT_FUNCTION to CONSTANT
...
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/19485008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15858 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-24 12:34:50 +00:00
jkummerow@chromium.org
9ed1fe1ac4
Better fix for LiteralCompareTypeof
...
This reverts r15725 and replaces it with the following one-liner
in hydrogen.cc's HandleLiteralCompareTypeof:
- CHECK_ALIVE(VisitForValue(sub_expr));
+ CHECK_ALIVE(VisitForTypeOf(sub_expr));
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19523005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 15:58:59 +00:00
jkummerow@chromium.org
f5cae51e20
Fix LiteralCompareTypeof breakage introduced in r15723
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19556003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 14:58:00 +00:00
olivf@chromium.org
d75b34db33
There is no undefined Literal.
...
BUG=
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/18429005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15724 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 14:10:38 +00:00
verwaest@chromium.org
a9fd01d567
- Makes a common superclass for Load and Store stub compiler.
...
- Splits all non-normal Store ICs into handler and IC.
- Ensures monomorphic store ICs go polymorphic.
- Feeds polymorphic type feedback into count operation.
R=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/14142005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15566 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-09 08:22:41 +00:00
mvstanton@chromium.org
23695eb86e
Rename AllocationSite::payload to AllocationSite::transition_info
...
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/18749004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15556 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 15:00:12 +00:00
mvstanton@chromium.org
67d9051bcd
Create AllocationSite objects, pointed to by AllocationSiteInfo.
...
This creates a platform where we can do additional things with allocation sites,
other than just aid in reducing array transitions.
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/15094018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 10:02:16 +00:00
danno@chromium.org
345cc98a25
Generate StoreGlobal stubs with Hydrogen
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- Constants globals are inlined into Hydrogen code using code dependencies that invalidate the Crankshafted code when global PropertyCells or the global object change.
- The more general case generates code that is just as good as the hand-written assembly stubs on all platforms.
R=rossberg@chromium.org , ulan@chromium.org
Committed: http://code.google.com/p/v8/source/detail?r=15419
Review URL: https://codereview.chromium.org/16925008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15512 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-05 10:34:02 +00:00
danno@chromium.org
77c20c30a3
Revert r15419: "Generate StoreGlobal stubs with Hydrogen"
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TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/18357004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15427 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-01 15:12:21 +00:00