Commits · 2147d5a145877d5b9b5c7ec69b1a016e99fc0cd9 · Linshizhi / V8

21 Oct, 2014 22 commits

Use an idle notification of 0ms as hint that a GC after context disposal is triggerd · 2147d5a1

jochen@chromium.org authored Oct 21, 2014

BUG=none
R=ulan@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/671513006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2147d5a1

[turbofan] add ZonePool to correctly track compiler phase memory usage · 54fef44d

dcarney@chromium.org authored Oct 21, 2014

R=bmeurer@chromium.org

BUG=

Review URL: https://codereview.chromium.org/665893006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24771 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

54fef44d

[turbofan] Reduce ~~x to x. · 1efc572f

bmeurer@chromium.org authored Oct 21, 2014

TEST=unittests
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/666723005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24770 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1efc572f

Assign bailout and type feedback IDs in a post-pass · 4eddbaca

wingo@igalia.com authored Oct 21, 2014

This will allow us to move expressions from one function to another, for
example when the parser determines that a given cover grammar instance
is actually the default value initializer for an arrow function.

This is a re-land of https://codereview.chromium.org/636403003/ with a
fix for the arm64 code generator.

R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/663373003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4eddbaca

Handle property name "-0" correctly for typed arrays. · b830c274

dslomov@chromium.org authored Oct 21, 2014

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/670623003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24768 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b830c274

Remove unused IsDirty · 37b7dde5

verwaest@chromium.org authored Oct 21, 2014

BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/670703002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24767 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

37b7dde5

Handle NaN value storing in Uint8Clamped typed arrays. · 0ffa82c3

dusan.milosavljevic@imgtec.com authored Oct 21, 2014

TEST=mjsunit/external-array
BUG=
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/667113002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24766 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0ffa82c3

Perf tests for harmony string functions. · ac8b70cf

dslomov@chromium.org authored Oct 21, 2014

R=yangguo@chromium.org

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24765 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ac8b70cf

[x86] Select better left operand for comparisons. · 423201ea

bmeurer@chromium.org authored Oct 21, 2014

R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/667933002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

423201ea

Fix leak in d8. · 018e3979

yangguo@chromium.org authored Oct 21, 2014

R=bmeurer@chromium.org
TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/652403003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24763 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

018e3979

Revert "Assign bailout and type feedback IDs in a post-pass" · d66d302b

svenpanne@chromium.org authored Oct 21, 2014

This reverts r24757, which breaks the ARM64 simulator build.
Simple repro:

   out/arm64.debug/d8 -e 'eval("(function(){ const x; var x; })")'

TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/652543006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d66d302b

Remove unused GetConstructor · ce9f799d

verwaest@chromium.org authored Oct 21, 2014

BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/663033004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24761 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ce9f799d

Fix use-of-uninitialized-value introduced in r24700 · 0ff47528

yurys@chromium.org authored Oct 21, 2014

LOG=N
BUG=chromium:425146
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/665243002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24760 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0ff47528

Fix Win64 after r24758. · 67aa5fbf

ulan@chromium.org authored Oct 21, 2014

BUG=
TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/663343002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

67aa5fbf

Use smi zero instead of undefine_value to zap dead weak cells. · e777fc41

ulan@chromium.org authored Oct 21, 2014

It is faster to test for smi zero from generated code.

BUG=
R=erikcorry@chromium.org

Review URL: https://codereview.chromium.org/637253004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24758 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e777fc41

Assign bailout and type feedback IDs in a post-pass · 2b8d7340

svenpanne@chromium.org authored Oct 21, 2014

This will allow us to move expressions from one function to another, for
example when the parser determines that a given cover grammar instance
is actually the default value initializer for an arrow function.

R=svenpanne@chromium.org, marja@chromium.org
BUG=

Review URL: https://codereview.chromium.org/636403003

Patch from Andy Wingo <wingo@igalia.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24757 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2b8d7340

X87: vector-based ICs did not update type feedback counts correctly. · 13068398

weiliang.lin@intel.com authored Oct 21, 2014

port r24732.

original commit message:

  vector-based ICs did not update type feedback counts correctly.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/669823002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

13068398

Remove v8stdint.h, it doesn't serve a purpose anymore. · 3de17c69

svenpanne@chromium.org authored Oct 21, 2014

Basically a follow-up to https://codereview.chromium.org/667573005/.

LOG=y
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/670673002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24755 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3de17c69

fix ia32 after r24753 · 38ce3a03

dcarney@chromium.org authored Oct 21, 2014

TBR=bmeurer@chromium.org

BUG=

Review URL: https://codereview.chromium.org/668883002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24754 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

38ce3a03

[turbofan] cleanup InstructionSequence · 6c1e4f08

dcarney@chromium.org authored Oct 21, 2014

R=bmeurer@chromium.org

BUG=

Review URL: https://codereview.chromium.org/664123002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6c1e4f08

d8: create compile cache in a separate isolate. · e17e2afb

yangguo@chromium.org authored Oct 21, 2014

R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/670433003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24752 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e17e2afb

Visual Studio provides stdint.h these days. · 78f4212e

bmeurer@chromium.org authored Oct 21, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/667573005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24751 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

78f4212e

20 Oct, 2014 18 commits

MIPS64: vector-based ICs did not update type feedback counts correctly. · a1ba9fb0

balazs.kilvady@imgtec.com authored Oct 20, 2014

Port r24732 (83e975b)

BUG=v8:3605
LOG=N
R=paul.lind@imgtec.com

Review URL: https://codereview.chromium.org/670543002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a1ba9fb0

Fix gc mole test failure. · 8a54a9a4

mvstanton@chromium.org authored Oct 20, 2014

TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/651683003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8a54a9a4

Remove deprecated Ascii-related identifiers from include/v8.h · 299ed092

yangguo@chromium.org authored Oct 20, 2014

R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/665883002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24744 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

299ed092

Simplify language feature management. · 6ae42d91

dslomov@chromium.org authored Oct 20, 2014

R=rossberg@chromium.org
BUG=v8:3640
LOG=N

Review URL: https://codereview.chromium.org/642233003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24743 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6ae42d91

Drop obsolete misc-intrinsics.h file. · 55bdf90f

bmeurer@chromium.org authored Oct 20, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/648643003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24742 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

55bdf90f

Remove dead GeneralizeFieldRepresentation · 4b5ca4f3

verwaest@chromium.org authored Oct 20, 2014

BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/668663002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24741 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4b5ca4f3

Upgrade test262-es6 · d7b5cd08

rossberg@chromium.org authored Oct 20, 2014

R=dslomov@chromium.org
BUG=

Review URL: https://codereview.chromium.org/639373005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d7b5cd08

Remove fuzz-natives tests. · 7ebe9d82

yangguo@chromium.org authored Oct 20, 2014

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/663043003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7ebe9d82

Annotate PromotionQueue::RelocateQueueHead for MemorySanitizer. · 465d643a

ulan@chromium.org authored Oct 20, 2014

BUG=chromium:416875
LOG=N
R=earthdok@chromium.org, jkummerow@chromium.org

Review URL: https://codereview.chromium.org/603633002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

465d643a

Read object pointer atomically while updating slots · 04bcca84

jochen@chromium.org authored Oct 20, 2014

BUG=425003
R=ulan@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/663023002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

04bcca84

Move some Runtime:: functions and remove runtime.h as include when unnecessary. · b1d4bf41

yangguo@chromium.org authored Oct 20, 2014

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/662413002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b1d4bf41

Remove (untested) code for unsupported compilers. · 010f0899

bmeurer@chromium.org authored Oct 20, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/656143004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

010f0899

Whitespace change to test new git workflow. · 1c3a3407

machenbach@chromium.org authored Oct 20, 2014

TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/669673002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1c3a3407

vector-based ICs did not update type feedback counts correctly. · c688ebd8

mvstanton@chromium.org authored Oct 20, 2014

BUG=v8:3605
LOG=N
R=jkummerow@chromium.org, ulan@chromium.org

Review URL: https://codereview.chromium.org/650073002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24732 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c688ebd8

Add README.md file · 8695070d

mikhail.naganov@gmail.com authored Oct 20, 2014

Add basic info. This file is automatically displayed on GitHub, and is
kind of de-facto standard for project documentation.

BUG=chromium:415466
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/657423002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8695070d

platform: fix build on SmartOS · 778b0926

bmeurer@chromium.org authored Oct 20, 2014

With -std=g++0x, `signbit` is no longer a define, and is an actual
function declared in C++-specific headers. Thus checking it's presence
with ifdef will no longer work.

Considering that g++0x implies newer compiler, there should not be the
case where it won't be present anymore.

BUG=
R=bmeurer@chromium.org, danno

Review URL: https://codereview.chromium.org/642203003

Patch from Fedor Indutny <fedor.indutny@gmail.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

778b0926

[turbofan] Move node matchers to separate file. · cc60a45d

bmeurer@chromium.org authored Oct 20, 2014

TEST=unittests
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/639293006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24729 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cc60a45d

[turbofan] pass zone to InstructionSequence · 32161089

dcarney@chromium.org authored Oct 20, 2014

R=bmeurer@chromium.org

BUG=

Review URL: https://codereview.chromium.org/663073002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

32161089