Commits · 7bfc426fc92adb977e42d9bf912ffbd9f300a1aa · Linshizhi / V8

02 May, 2014 2 commits

Object.defineProperty shouldn't be a hint that we're constructing a dictionary. · 7bfc426f

svenpanne@chromium.org authored May 02, 2014

BUG=362870
LOG=y
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/261583004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7bfc426f

Drop obsolete HCheckMaps::HandleSideEffectsDominator(). · b7148380

bmeurer@chromium.org authored May 02, 2014

In HCheckMaps::HandleSideEffectsDominator() we try to remove
redundant HCheckMaps instructions that are dominated by an
HStoreNamedField instruction with a transition. This is just
a special case of the check elimination and therefore obsolete
(it also gives some nice speedup since GVN just got cheaper).

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/261003002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21108 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b7148380

30 Apr, 2014 37 commits

MIPS: CallICStub with a "never patch" approach by default. · 30e5a737

plind44@gmail.com authored Apr 30, 2014

Port r21093 (21e3836)

Original commit message:
Patching will
occur only when custom feedback needs to be gathered (future CLs).

Now rebased on https://codereview.chromium.org/254623002/, which moves the type feedback vector to the SharedFunctionInfo.

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/260753004

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

30e5a737

Remove max space limits in tests. · 56d0b975

hpayer@chromium.org authored Apr 30, 2014

BUG=

Review URL: https://codereview.chromium.org/263703003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

56d0b975

Limit old space size in test which require a large new space. · 3dd05f8f

hpayer@chromium.org authored Apr 30, 2014

BUG=

Review URL: https://codereview.chromium.org/265673003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3dd05f8f

When maximum space size flags are set, overwrite the resource constraints. · 25e79809

hpayer@chromium.org authored Apr 30, 2014

BUG=
R=rmcilroy@chromium.org

Review URL: https://codereview.chromium.org/262653002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21102 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

25e79809

ARM64: use jssp for stack slots · d8ad2dd5

m.m.capewell@googlemail.com authored Apr 30, 2014

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

Review URL: https://codereview.chromium.org/262533006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d8ad2dd5

StringTable::Lookup*IfExist() handlified. · f7e8255f

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/265553003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21100 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f7e8255f

ContextSlotCache::Update() handlified. · 13b64dfe

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/263613003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21099 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

13b64dfe

MIPS: Simplify feedback vector creation and store in SharedFunctionInfo. · 016a0419

plind44@gmail.com authored Apr 30, 2014

Port r21085 (782ce81)

LOG=N
BUG=v8:3212
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/267433003

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21098 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

016a0419

Reland "Trigger exception debug event for promises at the throw site." · 7e367ae0

yangguo@chromium.org authored Apr 30, 2014

R=rossberg@chromium.org

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7e367ae0

ScopeInfo::ContextSlotIndex() handlified. · b8008a3e

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/253263003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b8008a3e

Public interface of KeyedLookupCache handlified. · 134ead10

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/264563003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

134ead10

Revert "Trigger exception debug event for promises at the throw site." · 792af581

yangguo@chromium.org authored Apr 30, 2014

This reverts r21092.

R=ishell@chromium.org

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

792af581

CallICStub with a "never patch" approach by default. Patching will · 287f65ae

mvstanton@chromium.org authored Apr 30, 2014

occur only when custom feedback needs to be gathered (future CLs).

Now rebased on https://codereview.chromium.org/254623002/, which moves the type feedback vector to the SharedFunctionInfo.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/247373002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

287f65ae

Trigger exception debug event for promises at the throw site. · eed0e7e7

yangguo@chromium.org authored Apr 30, 2014

R=rossberg@chromium.org

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

eed0e7e7

ARM64: Generate optimized code for Math.floor and Math.round with double outputs. · 67ea9e4b

alexandre.rames@arm.com authored Apr 30, 2014

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

Review URL: https://codereview.chromium.org/258793002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

67ea9e4b

Harden more runtime functions · 2008b820

jkummerow@chromium.org authored Apr 30, 2014

R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/255333004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21090 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2008b820

Do not use default for switch over AllocationSpace. · 528fd3c6

yangguo@chromium.org authored Apr 30, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/262583004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

528fd3c6

Small cleanup: AstConstructionVisitor no longer needs a Zone pointer. · f7201231

mvstanton@chromium.org authored Apr 30, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/265623002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f7201231

Fix gcmole warning in EnsureSlotContainsAllocationSite(). · d46e3a77

mvstanton@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/268443002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21087 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d46e3a77

Kiss goodbye to MaybeObject. · 88144ee1

yangguo@chromium.org authored Apr 30, 2014

R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/259173003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

88144ee1

Simplify feedback vector creation and store in SharedFunctionInfo. · 15dc39a8

mvstanton@chromium.org authored Apr 30, 2014

LOG=N
BUG=v8:3212
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/254623002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21085 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15dc39a8

Unbreak the build after r21083. · d60dbdaf

svenpanne@chromium.org authored Apr 30, 2014

TBR=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/266493003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d60dbdaf

Added a Isolate* parameter to Serializer::enabled(). · 4dca23f8

svenpanne@chromium.org authored Apr 30, 2014

This parameter will soon be used when a few pseudo-classes like
Serializer are turned into real classes. The current CL is already big
enough, untying our Gordian knot called "startup" will continue...

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

Review URL: https://codereview.chromium.org/260003006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4dca23f8

Introduce DropUnderReturnAddress for x64 port. · bf338d78

haitao.feng@intel.com authored Apr 30, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/242113005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21082 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

bf338d78

Handlification TODOs in scanner and string stream resolved. · 1b3b9220

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/251263004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21081 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1b3b9220

Introduce PushQuad and PopQuad for x64 port. · 8b489532

haitao.feng@intel.com authored Apr 30, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/238253013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21080 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8b489532

Update SafeMove, SafePush, SmiToIndex and SmiToNegativeIndex for x32 port. · 48ef7850

haitao.feng@intel.com authored Apr 30, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/240473009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21079 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

48ef7850

A new test needs to exit early on non-internationalization builds. · 5e2ee2ba

mvstanton@chromium.org authored Apr 30, 2014

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/265513003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21078 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

5e2ee2ba

Fix some more missing ToObject on Array.prototype. · 129c58c4

mstarzinger@chromium.org authored Apr 30, 2014

R=mvstanton@chromium.org
BUG=

Review URL: https://codereview.chromium.org/254103002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

129c58c4

TODO in Dictionary resolved. · 7d512038

ishell@chromium.org authored Apr 30, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/251043008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21076 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7d512038

Update ElementsTransitionGenerator::GenerateSmiToDouble to support x32 port. · df50d3ea

haitao.feng@intel.com authored Apr 30, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/242603002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21075 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

df50d3ea

ES6: Add support for Array.prototype.fill() · ace15fa6

dslomov@chromium.org authored Apr 30, 2014

BUG=v8:3273
LOG=Y
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/240873002

Patch from Adrian Perez <aperez@igalia.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21074 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ace15fa6

Remove BootUpMemoryUse test. · c7768f4c

hpayer@chromium.org authored Apr 30, 2014

BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/254273002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c7768f4c

Remove duplicate ToObject implementaion from i18n. · 2f9ebc34

mstarzinger@chromium.org authored Apr 30, 2014

R=mvstanton@chromium.org
BUG=

Review URL: https://codereview.chromium.org/255273004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21072 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2f9ebc34

Bugfix: internationalization routines fail on monkeypatching. · 0c3e70a3

mvstanton@chromium.org authored Apr 30, 2014

Calls to Object.defineProperty() and Object.apply() are not safe.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/253903003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21071 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0c3e70a3

Enable concurrent sweeping. · ae2e32f8

hpayer@chromium.org authored Apr 30, 2014

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/266463002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21070 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ae2e32f8

Hide some more heap allocators. · ace81fd7

yangguo@chromium.org authored Apr 30, 2014

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/252213002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21069 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ace81fd7

29 Apr, 2014 1 commit

Fix compile. · 8ecbf17d

hpayer@chromium.org authored Apr 29, 2014

BUG=

Review URL: https://codereview.chromium.org/260493003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21068 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8ecbf17d