Commits · 3af1cc1072171046968a0a6a6c4b4a2d20bfa23b · Linshizhi / V8

30 Apr, 2013 17 commits

dslomov@chromium.org authored Apr 30, 2013

This reverts commit r14506 (that was commited with a wrong description).

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3af1cc10

Fix typo · b029ad42

dslomov@chromium.org authored Apr 30, 2013

R=rossberg@chromium.org

BUG=

Committed: https://code.google.com/p/v8/source/detail?r=14505

Review URL: https://codereview.chromium.org/13993029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b029ad42

Fix typo · 7bfd5e90

dslomov@chromium.org authored Apr 30, 2013

R=rossberg@chromium.org

BUG=

Review URL: https://codereview.chromium.org/13993029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14505 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7bfd5e90

Revert "patch from issue 13993029" · ca814444

dslomov@chromium.org authored Apr 30, 2013

This reverts commit 2d49d456dd09a8f8ffae87f777d5f10b587534e8.
Revert patch with incorrect description

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14504 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ca814444

patch from issue 13993029 · 8cddabbf

dslomov@chromium.org authored Apr 30, 2013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14503 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8cddabbf

Revert "frames.h/cc cleanup" · c638a5e3

yurys@chromium.org authored Apr 30, 2013

This reverts r14496 which broke tests in debug mode:

Command: /mnt/data/b/build/slave/v8-linux-nosnap-debug/build/v8/out/Debug/cctest test-log/LogAccessorCallbacks --nobreak-on-abort --nodead-code-elimination --nofold-constants --enable-slow-asserts --debug-code --verify-heap --testing_serialization_file=/mnt/data/b/build/slave/v8-linux-nosnap-debug/build/v8/out/.serdes/serdes_LogAccessorCallbacks
=== cctest/test-log/LogCallbacks ===
--- stderr ---

TBR=jkummerow@chromium.org
BUG=None

Review URL: https://codereview.chromium.org/14651004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14502 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c638a5e3

Prepare push to trunk. Now working on version 3.18.6. · e097535c

danno@chromium.org authored Apr 30, 2013

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/14646011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14497 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e097535c

frames.h/cc cleanup · 49c31d49

yurys@chromium.org authored Apr 30, 2013

BUG=None
R=jkummerow@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/14650002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14496 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

49c31d49

Two bugfixes for hydrogen-based array constructors · 6e4a8fec

mvstanton@chromium.org authored Apr 30, 2013

CacheInitialJSArrayMaps needs to be able to pick up where it left off,
as it can now be called from a handlfied context.

Disable incremental marking for CCTest SetJitCodeEventHandler, as it allocates
during compilation.

BUG=

Review URL: https://codereview.chromium.org/14642002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14495 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6e4a8fec

Accurate function prototypes for native calls from ARM simulator. · acf1a7c9

dslomov@chromium.org authored Apr 30, 2013

This is a resubmit of codereview.chromium.org/13818012 with the following modifications:
- src/x64/code-stubs-x64.cc for changes specific to Win64   calling conventions.
- src/sampler.cc for Native Client support

BUG=v8:2614

Committed: https://code.google.com/p/v8/source/detail?r=14491

Review URL: https://codereview.chromium.org/14305029

Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

acf1a7c9

Revert "Accurate function prototypes for native calls from ARM simulator." · c5252a1b

dslomov@chromium.org authored Apr 30, 2013

This reverts commit r14991. (one file missing)

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14493 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c5252a1b

Revert "Flag optimize-constructed-arrays turned on." · 1da21f18

dslomov@chromium.org authored Apr 30, 2013

This reverts commit r14491.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1da21f18

Accurate function prototypes for native calls from ARM simulator. · d362e727

dslomov@chromium.org authored Apr 30, 2013

This is a resubmit of codereview.chromium.org/13818012 with the following modifications:
- src/x64/code-stubs-x64.cc for changes specific to Win64   calling conventions.
- src/sampler.cc for Native Client support

BUG=v8:2614

Review URL: https://codereview.chromium.org/14305029

Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14491 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d362e727

Flag optimize-constructed-arrays turned on. · ff57a106

mvstanton@chromium.org authored Apr 30, 2013

This routes array construction through a hydrogen stub, and enables use of
allocation site info tracking.

BUG=

Review URL: https://codereview.chromium.org/14616010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ff57a106

Make UsePosition::hint immutable. · 4d62ca43

mstarzinger@chromium.org authored Apr 30, 2013

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/14524008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14489 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4d62ca43

Fix HConstant::InNewSpace() for parallel compilation. · 04fdcad5

mstarzinger@chromium.org authored Apr 30, 2013

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/13977019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

04fdcad5

Allow setting debugger breakpoints on CompareNilICs · d7284939

danno@chromium.org authored Apr 30, 2013

BUG=v8:2660
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/14106011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d7284939

29 Apr, 2013 10 commits

TypedArray(length) constructor · 9e2c046f

dslomov@chromium.org authored Apr 29, 2013

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/14460008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14486 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9e2c046f

Fix bug in CompareNil IC · e6570d43

danno@chromium.org authored Apr 29, 2013

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/13863022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14483 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e6570d43

Fix GCMole after r14476 · 9f638cfe

dslomov@chromium.org authored Apr 29, 2013

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/13945026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9f638cfe

Fix beyond-heap load on x64 Crankshafted StringCharFromCode · 528792e3

danno@chromium.org authored Apr 29, 2013

BUG=chromium:235311
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/14387008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14481 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

528792e3

Shared build fix · eb6e6f76

dslomov@chromium.org authored Apr 29, 2013

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/14396004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14480 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

eb6e6f76

Do not use repeated subtractions in mod-i, it hurts performance in general. · f1e9ec2e

svenpanne@chromium.org authored Apr 29, 2013

ARM only: Check for -0 only when really necessary. Tiny code de-duplication.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/14499011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f1e9ec2e

Also print the exception when mksnapshot failed to compile extra code. · 0c63e8d6

svenpanne@chromium.org authored Apr 29, 2013

Before, it would only print the exception when it failed to run the code

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/14031036

Patch from Jochen Eisinger <jochen@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0c63e8d6

Remove __ prefix from Harmony typed arrays implementation · 7b1e7463

dslomov@chromium.org authored Apr 29, 2013

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/14402026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7b1e7463

First cut at API for native Typed Arrays. · 3fd6bb51

dslomov@chromium.org authored Apr 29, 2013

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/14195034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14476 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3fd6bb51

Fix build failure on Win64 since r14458. · 17af6ee0

mstarzinger@chromium.org authored Apr 29, 2013

R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/14150019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14475 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

17af6ee0

26 Apr, 2013 13 commits

MIPS: Track storage types of instance variables. · a64858cf

palfia@homejinni.com authored Apr 26, 2013

Port r14464 (70300e97) and r14470 (65af80fc)

BUG=

Review URL: https://codereview.chromium.org/14305024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14474 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a64858cf

MIPS: Lithium: avoid registers for constants when possible. · 84a5a45e

palfia@homejinni.com authored Apr 26, 2013

Port r14460 (9e3dab0c)

BUG=

Review URL: https://codereview.chromium.org/14520016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14473 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

84a5a45e

Fix arm port of tracking field representations. Based on Rodolph Perfetta's comments · 4b010329

verwaest@chromium.org authored Apr 26, 2013

BUG=

Review URL: https://chromiumcodereview.appspot.com/14522003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14470 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4b010329

MIPS: HasOnlyAsciiChars can return incorrect results. Fixup usages and rename. · 3af78c05

palfia@homejinni.com authored Apr 26, 2013

Port r14453 (91869730)

BUG=

Review URL: https://codereview.chromium.org/14455010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3af78c05

HConstant::InNewSpace() should be a constant function · bc50e21b

mvstanton@chromium.org authored Apr 26, 2013

BUG=

Review URL: https://codereview.chromium.org/14455004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

bc50e21b

Fix static initializers on x64 · 4304f57c

jkummerow@chromium.org authored Apr 26, 2013

Review URL: https://codereview.chromium.org/14143009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4304f57c

Track storage types of instance variables. · 99e17bb1

verwaest@chromium.org authored Apr 26, 2013

Review URL: https://chromiumcodereview.appspot.com/14146005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

99e17bb1

Fix build failure on Win64 since r14458. · 24e48387

mstarzinger@chromium.org authored Apr 26, 2013

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/14143008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14463 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

24e48387

Change 'Parse error' to three more informative messages. · d5e485a3

mvstanton@chromium.org authored Apr 26, 2013

Replace the 'unable_to_parse' key used in three places with three difference keys.
Provide three more informative and less ambiguous error messages in place of 'Parse error'.

Add three test/message cases to cover the new messages.

BUG=2636

Review URL: https://codereview.chromium.org/14161007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14462 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d5e485a3

remove IsOneByteConvertible · c5030420

dcarney@chromium.org authored Apr 26, 2013

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/14298021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14461 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c5030420

Lithium: avoid registers for constants when possible. · 84355ae4

mvstanton@chromium.org authored Apr 26, 2013

BUG=

Review URL: https://codereview.chromium.org/14364010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14460 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

84355ae4

Add assertion about module scopes to Scope::ContextChainLength. · cb2e54d1

mstarzinger@chromium.org authored Apr 26, 2013

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/14513002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cb2e54d1

Add support for yield expressions · 1706fe65

mstarzinger@chromium.org authored Apr 26, 2013

This CL extends the generator suspend and resume implementation to
capture values on the operand stack.

It factors out some helpers to measure and access the operand stack into
the JavaScriptFrame class.  It also refactors the suspend and resume
helpers to avoid handle allocation.

BUG=v8:2355
TEST=mjsunit/harmony/generators-iteration

Review URL: https://codereview.chromium.org/14348003

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14458 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1706fe65