jkummerow@chromium.org [Fri, 10 Oct 2014 13:27:52 +0000 (13:27 +0000)]
Fix type feedback for name-keyed stores
BUG=chromium:422212
LOG=n
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
648703002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24529
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mvstanton@chromium.org [Fri, 10 Oct 2014 13:22:10 +0000 (13:22 +0000)]
Introduce FeedbackVectorSlot type - better than int.
It's good to have typing around this value.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
641373002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24528
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mvstanton@chromium.org [Fri, 10 Oct 2014 13:09:41 +0000 (13:09 +0000)]
Bogus assert caused turbofan failure.
TBR=ishell@chromium.org
Review URL: https://codereview.chromium.org/
643913002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24527
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Fri, 10 Oct 2014 11:57:55 +0000 (11:57 +0000)]
Improve comments and readability of scheduler.
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/
642803003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24526
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Fri, 10 Oct 2014 11:49:53 +0000 (11:49 +0000)]
Remove fixpoint workaround from schedule early phase.
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/
646613002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24525
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Fri, 10 Oct 2014 10:52:31 +0000 (10:52 +0000)]
AST nodes have at most one bailout/typefeedback ID now, saving lots of memory.
This is basically https://codereview.chromium.org/
569573002/ done right:
During construction, each node type tells its parent how many IDs it
needs in addition to the parent's ones. This is done all the way up in
the class hierarchy until a node's parent doesn't need any ID. At that
point we know how many IDs in summary are needed, and we reserve the
whole range at once, saving only the base ID of that range. All IDs
are now calculated via simple offsets to that base ID. To all
performaniacs: The C++ compiler simplifies the constant calculation to
a simple load and the addition of a single constant.
Note that the actual code is much simpler than all that prose above. :-)
It's basically how compilers for OO languages figure out vtable entries.
We still have lots of holes due to padding in the AST nodes, but this
will be addressed in a separate CL.
BUG=chromium:417697
LOG=y
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
643633003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24524
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 10 Oct 2014 10:51:34 +0000 (10:51 +0000)]
Reset code age when serializing code objects.
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
642283002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24523
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dslomov@chromium.org [Fri, 10 Oct 2014 10:40:29 +0000 (10:40 +0000)]
Keyed loads from super with numeric keys.
R=ishell@chromium.org, arv@chromium.org
BUG=v8:3330
LOG=N
Review URL: https://codereview.chromium.org/
638193004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24522
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
ulan@chromium.org [Fri, 10 Oct 2014 10:35:30 +0000 (10:35 +0000)]
Set output representation of HIsStringAndBranch to tagged.
BUG=chromium:421877
LOG=N
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
641313003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24521
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Fri, 10 Oct 2014 10:23:04 +0000 (10:23 +0000)]
[turbofan] Optimize Uint32LessThan with Word32Sar.
TEST=unittests
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/
648663002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24520
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mvstanton@chromium.org [Fri, 10 Oct 2014 09:49:43 +0000 (09:49 +0000)]
Teach TurboFan to call vector-based ICs.
Additional static information needs to be passed to Load and KeyedLoad calls if
--vector-ics is turned on.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
633423002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24519
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
akos.palfi@imgtec.com [Fri, 10 Oct 2014 09:06:55 +0000 (09:06 +0000)]
MIPS: Fix for r24501.
BUG=
R=akos.palfi@imgtec.com
Review URL: https://codereview.chromium.org/
646863003
Patch from Paul Lind <paul.lind@imgtec.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24516
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 10 Oct 2014 08:48:39 +0000 (08:48 +0000)]
Update .gitignore with test/test262-es6/data.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
646933002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24515
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Fri, 10 Oct 2014 08:10:29 +0000 (08:10 +0000)]
[turbofan] Fix typed lowering of typed array loads/stores.
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/
646483003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24514
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 10 Oct 2014 08:06:21 +0000 (08:06 +0000)]
Conform to the unittest naming convention.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
644973002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24513
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Fri, 10 Oct 2014 07:27:33 +0000 (07:27 +0000)]
Fix typo in Mac GetCurrentThreadId
BUG=none
TBR=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
642223003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24512
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Fri, 10 Oct 2014 07:22:57 +0000 (07:22 +0000)]
Sync OS::GetCurrentThreadId with chromium's/blink's implementation
Compare third_party/WebKit/Source/wtf/ThreadingPthreads.cpp
BUG=v8:3620
R=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
649553002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24511
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 10 Oct 2014 07:13:46 +0000 (07:13 +0000)]
Allow identifier code points from supplementary multilingual planes.
ES5.1 section 6 ("Source Text"):
"Throughout the rest of this document, the phrase “code unit” and the
word “character” will be used to refer to a 16-bit unsigned value
used to represent a single 16-bit unit of text."
This changed in ES6 draft section 10.1 ("Source Text"):
"The ECMAScript code is expressed using Unicode, version 5.1 or later.
ECMAScript source text is a sequence of code points. All Unicode code
point values from U+0000 to U+10FFFF, including surrogate code points,
may occur in source text where permitted by the ECMAScript grammars."
This patch is to reflect this spec change.
BUG=v8:3617
LOG=Y
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/
640193002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24510
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
machenbach@chromium.org [Fri, 10 Oct 2014 07:12:38 +0000 (07:12 +0000)]
Make benchmark runner understand chromium perf output.
BUG=406405
LOG=n
TEST=python -m unittest run_benchmarks_test
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
498163002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24509
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Fri, 10 Oct 2014 06:04:31 +0000 (06:04 +0000)]
X87: Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::Generate.
port r24498.
original commit message:
Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::Generate.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
643793002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24508
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Fri, 10 Oct 2014 05:44:13 +0000 (05:44 +0000)]
X87: Keyed stores to super where key is a name.
port r24490.
original commit message:
Keyed stores to super where key is a name.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
649533002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24507
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Fri, 10 Oct 2014 05:40:44 +0000 (05:40 +0000)]
X87: Add MEGAMORPHIC state support for KeyedStoreIC
port r24500.
original commit message:
Add MEGAMORPHIC state support for KeyedStoreIC
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
642843004
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24506
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
balazs.kilvady@imgtec.com [Thu, 9 Oct 2014 18:09:14 +0000 (18:09 +0000)]
MIPS: Add MEGAMORPHIC state support for KeyedStoreIC.
Port r24500 (
e10f342)
BUG=
R=paul.lind@imgtec.com
Review URL: https://codereview.chromium.org/
645593006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24503
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
balazs.kilvady@imgtec.com [Thu, 9 Oct 2014 17:06:17 +0000 (17:06 +0000)]
MIPS: Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::GenerateDoubleToObject.
Port r24498 (
eeef8c0)
BUG=chromium:421843
LOG=n
R=paul.lind@imgtec.com
Review URL: https://codereview.chromium.org/
645633002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24502
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
balazs.kilvady@imgtec.com [Thu, 9 Oct 2014 15:33:10 +0000 (15:33 +0000)]
MIPS: Keyed stores to super where key is a name.
Port r24490 (
839f44c)
BUG=v:3330
LOG=N
R=paul.lind@imgtec.com
Review URL: https://codereview.chromium.org/
641093002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24501
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Thu, 9 Oct 2014 14:30:44 +0000 (14:30 +0000)]
Add MEGAMORPHIC state support for KeyedStoreIC
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
584043002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24500
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
ulan@chromium.org [Thu, 9 Oct 2014 14:17:33 +0000 (14:17 +0000)]
Fix computation of UTC time from local time at DST change points.
This also reverts r23606, which was an incorrect fix.
BUG=v8:3116,chromium:417640,chromium:415424
LOG=Y
TEST=mjsunit/regress/regress-3116.js
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
639383002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24499
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Thu, 9 Oct 2014 14:12:05 +0000 (14:12 +0000)]
Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::GenerateDoubleToObject
BUG=chromium:421843
LOG=n
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/
636313003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24498
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Thu, 9 Oct 2014 14:01:59 +0000 (14:01 +0000)]
Remove deprecated verification for context separation.
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/
636173002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24497
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
machenbach@chromium.org [Thu, 9 Oct 2014 13:25:42 +0000 (13:25 +0000)]
Remove perf tests that are moved to another location.
TBR=dslomov@chromium.org, bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
645583002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24496
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dslomov@chromium.org [Thu, 9 Oct 2014 13:19:02 +0000 (13:19 +0000)]
Convert `obj` ToObject in Object.keys()
BUG=v8:3587
LOG=Y
R=arv@chromium.org, dslomov@chromium.org
Review URL: https://codereview.chromium.org/
585373003
Patch from Caitlin Potter <caitpotter88@gmail.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24495
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 12:50:13 +0000 (12:50 +0000)]
[ia32] Use more efficient encoding when loading integer constants.
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/
642053002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24494
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
machenbach@chromium.org [Thu, 9 Oct 2014 12:41:36 +0000 (12:41 +0000)]
Move js perf test to another directory.
TBR=dslomov@chromium.org, bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
641033003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24493
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 12:20:45 +0000 (12:20 +0000)]
[turbofan] Eliminate redundant masking operations for word8/word16 stores.
There's no need to apply 0xff when storing 8-bit values or 0xffff when
storing 16-bit values.
TEST=unittests
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/
642033002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24492
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 12:16:27 +0000 (12:16 +0000)]
[ia32] Fix for no SSE4.1.
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
645553002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24491
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dslomov@chromium.org [Thu, 9 Oct 2014 11:36:22 +0000 (11:36 +0000)]
Keyed stores to super where key is a name.
R=arv@chromium.org, ishell@chromium.org
BUG=v:3330
LOG=N
Review URL: https://codereview.chromium.org/
638623002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24490
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
rmcilroy@chromium.org [Thu, 9 Oct 2014 10:44:30 +0000 (10:44 +0000)]
Remove default NOP implementation of MonotonicallyIncreasingTime.
BUG=417668
LOG=N
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/
641653002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24489
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dslomov@chromium.org [Thu, 9 Oct 2014 10:40:18 +0000 (10:40 +0000)]
Simplify Scope and ScopePtr conversions.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
643603002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24488
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Thu, 9 Oct 2014 09:51:21 +0000 (09:51 +0000)]
Add link to tsan bug to suppression
TBR=machenbach@chromium.org
LOG=n
BUG=none
Review URL: https://codereview.chromium.org/
646493002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24487
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dusan.milosavljevic@imgtec.com [Thu, 9 Oct 2014 09:39:23 +0000 (09:39 +0000)]
MIPS: Improve runtime detection and compatibility wrt arch. revisions.
TEST=
BUG=
R=jkummerow@chromium.org, paul.lind@imgtec.com
Review URL: https://codereview.chromium.org/
618193005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24486
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 09:32:59 +0000 (09:32 +0000)]
[ia32] Better code generation for materialization of float/double constants.
TEST=cctest,mjsunit
R=mstarzinger@chromium.org, jarin@chromium.org
Review URL: https://codereview.chromium.org/
645493002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24485
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Thu, 9 Oct 2014 09:32:04 +0000 (09:32 +0000)]
Introduce a tsan suppressions file
Also suppress a deliberate lock cycle in test-lockers
BUG=none
R=glider@chromium.org, machenbach@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
642023002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24484
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Thu, 9 Oct 2014 09:21:46 +0000 (09:21 +0000)]
Store local copies of flags needed on the background thread
BUG=none
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
639353002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24483
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 09:18:31 +0000 (09:18 +0000)]
[turbofan] Add support for ARM64 Ubfx
Support selecting Ubfx for shift-mask and mask-shift operations. Also, rename
the shifts to match the instruction names.
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
633123002
Patch from Martyn Capewell <m.m.capewell@googlemail.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24482
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Thu, 9 Oct 2014 08:16:13 +0000 (08:16 +0000)]
Simplify AST ID generation.
Every CompilationInfo has an ID generator now, and it is never
reset/copied/assigned. Simplified FunctionState.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
633373003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24481
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Thu, 9 Oct 2014 07:51:35 +0000 (07:51 +0000)]
Make Profiler::running_ atomic.
It's used from multiple threads
BUG=none
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
640773002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24480
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Thu, 9 Oct 2014 07:05:20 +0000 (07:05 +0000)]
X87: Updates to maintain flag --vector-ics
port r24548.
original commit message:
Updates to maintain flag --vector-ics
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
642603004
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24479
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Thu, 9 Oct 2014 06:01:41 +0000 (06:01 +0000)]
Fix tools/run-llprof.sh to work with newer perf.
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/
641973002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24478
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
akos.palfi@imgtec.com [Wed, 8 Oct 2014 16:15:28 +0000 (16:15 +0000)]
MIPS64: Fix TruncatingDiv.
- Fix the Macroassembler::TruncatingDiv to compute
the correct result even when the magic number is negative.
- Fix the MULT instruction in the simulator.
TEST=mjsunit/compiler/division-by-constant
BUG=
R=dusan.milosavljevic@imgtec.com
Review URL: https://codereview.chromium.org/
637273002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24475
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
titzer@chromium.org [Wed, 8 Oct 2014 16:01:18 +0000 (16:01 +0000)]
Smarter representation selection for phis.
R=jarin@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
641713002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24474
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 8 Oct 2014 14:55:03 +0000 (14:55 +0000)]
Update unicode to 7.0.0.
And do not use code points with PATTERN_* property for identifier start.
Maintain that \u180E is a white space character.
BUG=v8:2892
LOG=Y
R=dpino@igalia.com, mathias@qiwi.be
Review URL: https://codereview.chromium.org/
638643002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24473
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
arv@chromium.org [Wed, 8 Oct 2014 14:48:48 +0000 (14:48 +0000)]
Classes: Add support for toString
BUG=v8:3330
LOG=Y
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/
624013005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24472
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Wed, 8 Oct 2014 14:42:31 +0000 (14:42 +0000)]
Remove premordial math functions from native context.
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/
635323002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24471
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 14:08:12 +0000 (14:08 +0000)]
Resolve race between starting the profiler thread and the logging timer
BUG=none
TBR=ishell@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
638943002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24470
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
machenbach@chromium.org [Wed, 8 Oct 2014 13:36:27 +0000 (13:36 +0000)]
Add test for tag pushing in push-to-trunk script.
BUG=chromium:410721
LOG=n
TEST=script_test.py
TBR=tandrii@chromium.org
Review URL: https://codereview.chromium.org/
641633002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24468
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
balazs.kilvady@imgtec.com [Wed, 8 Oct 2014 11:55:24 +0000 (11:55 +0000)]
MIPS: Updates to maintain flag --vector-ics
Port r24458 (
18af11b)
Original commit message:
Experimental feature vector-ics needs some maintenance.
BUG=
R=dusan.milosavljevic@imgtec.com
Review URL: https://codereview.chromium.org/
636163002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24467
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 11:51:57 +0000 (11:51 +0000)]
Get rid of isolate state.
it's not thread safe, and there are only initialized isolates now.
BUG=none
R=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
633363002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24466
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 11:33:31 +0000 (11:33 +0000)]
Make Profiler::tail_ atomic
it's used on several threads
BUG=none
R=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
639763002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24465
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
ulan@chromium.org [Wed, 8 Oct 2014 11:19:51 +0000 (11:19 +0000)]
Move fdlibm in src/third_party.
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
638553003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24464
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Wed, 8 Oct 2014 11:16:45 +0000 (11:16 +0000)]
[turbofan] Properly emit bounds checks for typed array element loads.
Also fix an awfull bug in simplified lowering.
TEST=cctest,mjsunit/asm
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
640603003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24463
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
titzer@chromium.org [Wed, 8 Oct 2014 10:53:46 +0000 (10:53 +0000)]
Lower NumberMultiply, NumberDivide, and NumberModulus to Int32Mul, Int32[U]Div, and Int32[U]Mod when possible in simplified-lowering.
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
620553008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24462
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Wed, 8 Oct 2014 10:44:45 +0000 (10:44 +0000)]
[turbofan] Fix typo in IA-32 code generator.
TEST=benchmarks/octane/zlib
TBR=jarin@chromium.org
Review URL: https://codereview.chromium.org/
633373002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24461
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 09:34:40 +0000 (09:34 +0000)]
CcTest::isolate_used_ is used from multiple threads, make it atomic
BUG=none
R=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
637263003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24460
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
titzer@chromium.org [Wed, 8 Oct 2014 09:23:33 +0000 (09:23 +0000)]
The empty husk of a JSFunction is useful to us.
We hollow out the rotting core and with evil intent repurpose its dry carcass to empower ourselves; with such a shell we can test.
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
637873002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24459
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mvstanton@chromium.org [Wed, 8 Oct 2014 09:15:09 +0000 (09:15 +0000)]
Updates to maintain flag --vector-ics
Experimental feature vector-ics needs some maintenance.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
638523003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24458
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 09:09:57 +0000 (09:09 +0000)]
Don't enable WPO on Win64 and require Server 2003 / x64 for win64
WPO was only enabled to work around an issue with the Isolate's static
initializer which no longer exists.
Requiring XP on Win64 doesn't make sense.
BUG=421363
R=machenbach@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/
637303002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24457
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 09:01:43 +0000 (09:01 +0000)]
Avoid unnecessary data race on FLAG_track_double_fields
BUG=none
R=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
639723002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24456
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 08:56:57 +0000 (08:56 +0000)]
Fix race in debugger threads in cctest/test-debug
BUG=none
R=svenpanne@chromium.org, ishell@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
637283002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24455
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jarin@chromium.org [Wed, 8 Oct 2014 08:47:29 +0000 (08:47 +0000)]
Relax representation requirement in FrameStates.
This change enables non-tagged representations in FrameStates.
That allows us to run zlib with deoptimization support and have almost the same performance of the generated code (as the code with no deoptimization). Unfortunately, the frame states seem to confuse typer. As a consequence, we generate more representation changes, which in turn causes the scheduler to take a lot more time and memory (>4x). The added compiler time makes zlib with deopt be about 50% slower.
BUG=
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/
614713002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24454
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 08:17:04 +0000 (08:17 +0000)]
Fix data races and leaks related to v8::Lockers
BUG=v8:3618
R=ishell@chromium.org, svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
637263002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24453
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Wed, 8 Oct 2014 08:06:59 +0000 (08:06 +0000)]
[turbofan] Reenable value numbering.
Value numbering is now limited to eliminatable operators (i.e. operators
that don't throw and don't write), and uses linear probing instead of
separate chaining.
TEST=unittests
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
630423002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24452
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Wed, 8 Oct 2014 07:41:28 +0000 (07:41 +0000)]
Fix data race in cctest/test-api/RegExpInterruption
BUG=v8:3615
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
634523003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24451
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Wed, 8 Oct 2014 07:32:07 +0000 (07:32 +0000)]
[turbofan] Fix HashCode/Equals for floating point operators.
Those floating point constant operators require bitwise handling of
their parameters, otherwise 0.0 equals -0.0. This is solved in a
general way by adding new base::bit_equal_to and base::bit_hash
function objects.
TEST=unittests
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
636953002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24450
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Wed, 8 Oct 2014 06:21:42 +0000 (06:21 +0000)]
X87: Support for super keyed loads where key is a name.
port r24403.
original commit message:
Support for super keyed loads where key is a name.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
637203002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24449
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Wed, 8 Oct 2014 06:13:22 +0000 (06:13 +0000)]
X87: [turbofan] support all shift operands on ia32
port r24387.
original commit message:
[turbofan] support all shift operands on ia32
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
637193002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24448
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Wed, 8 Oct 2014 06:11:22 +0000 (06:11 +0000)]
X87: Replace OStream with std::ostream.
port r24319.
original commit message:
Replace OStream with std::ostream.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
635203002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24447
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
weiliang.lin@intel.com [Wed, 8 Oct 2014 06:08:25 +0000 (06:08 +0000)]
X87: [turbofan] IA: Uint32ToFloat64 supports mem operand.
port r24318.
original commit message:
[turbofan] IA: Uint32ToFloat64 supports mem operand.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/
640523002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24446
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
adamk@chromium.org [Tue, 7 Oct 2014 19:22:44 +0000 (19:22 +0000)]
Add test case demonstrating bug in SparseReverse when combined with getters/setters
BUG=v8:3612
LOG=N
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
628383002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24443
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
arv@chromium.org [Tue, 7 Oct 2014 16:24:59 +0000 (16:24 +0000)]
This uses a runtime function to set up the the constructor and its
prototype.
This does not add the methods/accessors to the prototype or the
constructor.
BUG=v8:3330
LOG=Y
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/
631433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24442
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 16:11:31 +0000 (16:11 +0000)]
Fix data race on Debug::thread_local_.current_debug_scope_
BUG=v8:3614
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
631223004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24441
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 16:00:44 +0000 (16:00 +0000)]
Fix compilation on win64
TBR=bmeurer@chromium.org
LOG=n
BUG=none
Review URL: https://codereview.chromium.org/
613093004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24440
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 14:45:17 +0000 (14:45 +0000)]
Fix data race on CpuProfiler::running_
BUG=v8:3613
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
632313002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24439
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
ishell@chromium.org [Tue, 7 Oct 2014 14:32:19 +0000 (14:32 +0000)]
Fix for assertion failures appeared after StoreTransitionStub implementation.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
637553002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24438
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Tue, 7 Oct 2014 13:30:28 +0000 (13:30 +0000)]
[turbofan] Drop broken StaticParameterTraits.
The StaticParameterTraits are broken by design, and cause way too much
trouble. The compilers usually pick the wrong specialization (i.e. the
default specialization is picked for Load and Phi even tho there is a
specialization for MachineType), which is not only the reason why GVN is
ineffective and slow, but can also lead to correctness issues in some
rare cases.
Also clean up some minor bugs/inconsistencies on the way.
TEST=cctest,unittests
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
636893002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24437
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 12:37:27 +0000 (12:37 +0000)]
Remove PersistentBase::ClearAndLeak
Embedders that used this method to be able to store a Persistent in a
container should use one of the containers in v8-util.h instead.
Other uses are no longer supported.
BUG=none
R=dcarney@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/
635513002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24436
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
dslomov@chromium.org [Tue, 7 Oct 2014 12:35:06 +0000 (12:35 +0000)]
Add classes-related bailout reasons to DONT_TURBOFAN_NODE
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
636883002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24435
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
titzer@chromium.org [Tue, 7 Oct 2014 12:18:39 +0000 (12:18 +0000)]
Fix bugs in lowering NumberToInt32.
The backward propagation was different in the lowering phase versus the propagation phase, leading to some missing truncations.
R=bmeurer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
638533002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24434
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Tue, 7 Oct 2014 12:16:28 +0000 (12:16 +0000)]
Do not save/restore AST id generator.
AST ids only need to be unique, so there is no need to fiddle around with them.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/
633053002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24433
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Tue, 7 Oct 2014 12:03:55 +0000 (12:03 +0000)]
Add stack trace to the promise reject callback.
R=aandrey@chromium.org
BUG=chromium:393913
LOG=N
Review URL: https://codereview.chromium.org/
630373003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24432
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
machenbach@chromium.org [Tue, 7 Oct 2014 10:46:04 +0000 (10:46 +0000)]
Add tag write access to merge script.
The script will poll the remote branch until the git updater
has replicated the commit to tag. The tag will then be
directly pushed to git.
BUG=chromium:410721
LOG=n
TEST=script_test.py
R=agable@chromium.org, tandrii@chromium.org
TBR=tandrii@chromium.org
Review URL: https://codereview.chromium.org/
607893004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24431
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 09:54:18 +0000 (09:54 +0000)]
Remove unnecessary isolate TLS from compiler jobs
BUG=none
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
632903003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24430
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
wingo@igalia.com [Tue, 7 Oct 2014 09:20:08 +0000 (09:20 +0000)]
Clean up manual bit field usage in PreParserExpression
Instead of using an integer value and manual bit-fiddling, use C++'s
support for specifying bit sizes for integral types. This way the bits
used to describe a PreParserExpression are handled by the compiler.
BUG=
LOG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
422363002
Patch from Adrian Perez <aperez@igalia.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24429
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Tue, 7 Oct 2014 09:04:39 +0000 (09:04 +0000)]
Fixed compilation with older clang versions.
TBR=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
638523002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24428
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Tue, 7 Oct 2014 07:39:19 +0000 (07:39 +0000)]
Further improve hashing of pointers and integers.
Also make sure that the appropriate functions are inlined properly
(using V8_INLINE instead of inline to enforce it even with GCC),
and improve the HashIsOkish unittest.
TEST=unittests
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
635733002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24427
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
bmeurer@chromium.org [Tue, 7 Oct 2014 07:36:21 +0000 (07:36 +0000)]
[turbofan] Fix lowering of typed loads/stores.
Only JSLoadProperty/JSStoreProperty nodes with external typed arrays can
be lowered to LoadElement/StoreElement, because lowering of non-external
typed arrays would require a map check.
TEST=cctest,unittests,mjsunit
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
631093003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24426
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jochen@chromium.org [Tue, 7 Oct 2014 07:29:24 +0000 (07:29 +0000)]
Introduce --job-based-recompilation flag
The implementation is not yet complete, it doesn't support blocking yet,
and doesn't collect statistics.
This things will be fixed in follow-up CLs.
BUG=v8:3608
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
620093003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24425
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
titzer@chromium.org [Mon, 6 Oct 2014 16:26:25 +0000 (16:26 +0000)]
Remove extraneous line from CompareWrapper test
On platforms without TurboFan (PowerPC) the CompareWrapper test was
failing. It appears the line
RawMachineAssemblerTester<int32_t> m;
was causing the issue, and does not appear to be required for the
test to operate correctly. Removing it resolves the crash on non
TurboFan platforms
BUG=
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/
618043002
Patch from Andrew Low <andrew_low@ca.ibm.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24424
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
erikcorry@chromium.org [Mon, 6 Oct 2014 15:50:40 +0000 (15:50 +0000)]
Reland: Add a use counter for Intl.v8BreakIterator
This relands https://codereview.chromium.org/
619913002/
The test has been fixed to do a GC so it does not appear to leak in
ASAN. In addition the test has been fixed to work in the no-i18n
build, by incorporating the change from https://codereview.chromium.org/
631743002/
R=ishell@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
628223002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24423
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
balazs.kilvady@imgtec.com [Mon, 6 Oct 2014 15:48:56 +0000 (15:48 +0000)]
MIPS: Support for super keyed loads where key is a name.
Port r24403 (
891eb62)
BUG=v8:3330
LOG=N
R=dusan.milosavljevic@imgtec.com
Review URL: https://codereview.chromium.org/
630003002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24422
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
arv@chromium.org [Mon, 6 Oct 2014 15:40:55 +0000 (15:40 +0000)]
Stage ES6 numeric literals
BUG=
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/
626153002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24421
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00