Commits · de690b656ffab2b42f5b0044fb6fba423b3d8887 · Linshizhi / V8

25 Mar, 2014 15 commits

Allow to neuter array buffer twice in tests. · de690b65

dslomov@chromium.org authored Mar 25, 2014

R=jarin@chromium.org

Review URL: https://codereview.chromium.org/209083005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

de690b65

This implements allocating small typed arrays in heap. · 322a474b

dslomov@chromium.org authored Mar 25, 2014

R=mvstanton@chromium.org, verwaest@chromium.org

Review URL: https://codereview.chromium.org/150813004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

322a474b

Roll ICU 239289:258359 and add support for external ICU data tables · 04eefb86

jochen@chromium.org authored Mar 25, 2014

The only binary that supports ICU data tables is d8. The location of the
data table file has to be passed via a command line switch:

  $ out/x64.optdebug/d8 --icu-data-file=out/x64.optdebug/icudtl.dat

BUG=72633,v8:3142
R=danno@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/209323014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20239 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

04eefb86

Do not left-trim arrays when concurrent sweeping is active. · 51571d8f

hpayer@chromium.org authored Mar 25, 2014

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/207613004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

51571d8f

Extend GCMole to cover ARM64 architecture. · 95f61f92

mstarzinger@chromium.org authored Mar 25, 2014

R=ishell@chromium.org
BUG=

Review URL: https://codereview.chromium.org/210973003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

95f61f92

Fix for GCMole issue. · a883bc72

ishell@chromium.org authored Mar 25, 2014

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/210963002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a883bc72

Revert "Ship promises and weak collections" · 2e1b16de

rossberg@chromium.org authored Mar 25, 2014

Reason: breaks Blink layout tests.

R=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/210853003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2e1b16de

ARM64: Optimize RegList::IsValid() to speed up simulation in (opt)debug mode. · 25fd2882

alexandre.rames@arm.com authored Mar 25, 2014

On my machine this improves the simulation speed noticeably.
| test               | base  | patched |
|--------------------|-------|---------|
| optdebug           | 15:37 | 11:07   |
| debug --quickcheck | 33:53 | 26:14   |

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209353010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

25fd2882

Only assign environments when they are actually needed. (ia32 only) · 09753b4a

svenpanne@chromium.org authored Mar 25, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/210783003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

09753b4a

Handlify GetElementWithReceiver and GetElementWithInterceptor. · 4ca46f3c

yangguo@chromium.org authored Mar 25, 2014

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/210763003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4ca46f3c

Callers of ElementsAccessor::SetCapacityAndLength() handlified. · 0d7bdc0f

ishell@chromium.org authored Mar 25, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/210063004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0d7bdc0f

Fix issues when changing FLAG_concurrent_recompilation after init. · 793d4cb0

yangguo@chromium.org authored Mar 25, 2014

R=jarin@chromium.org
BUG=356053
LOG=N

Review URL: https://codereview.chromium.org/210363005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

793d4cb0

Reland of "FastElementsAccessor::SetLengthWithoutNormalize() handlified." · 1ad4e2cc

ishell@chromium.org authored Mar 25, 2014

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/210563003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20227 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1ad4e2cc

Reland "No longer OOM on invalid string length." · 82f630a9

yangguo@chromium.org authored Mar 25, 2014

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/210683003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

82f630a9

First implementation of store elimination. · 3c311020

titzer@chromium.org authored Mar 25, 2014

BUG=
R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/100253004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3c311020

24 Mar, 2014 25 commits

Revert the (wrong) fix of the argument index check asserion. · b765d3cd

jarin@chromium.org authored Mar 24, 2014

R=ishell@chromium.org
BUG=

Review URL: https://codereview.chromium.org/208423017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b765d3cd

Fix to get around an assertion that triggers when generating code that happens... · 56f20066

jarin@chromium.org authored Mar 24, 2014

Fix to get around an assertion that triggers when generating code that happens to be dead because the assertion is checked a bit earlier at runtime.

R=ishell@chromium.org
BUG=355486
LOG=N

Review URL: https://codereview.chromium.org/201573011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20218 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

56f20066

fix FunctionCallbackInfo ambiguity · 56649364

dcarney@chromium.org authored Mar 24, 2014

- when compiling tools that embed v8 with g++ FunctionCallbackInfo is currently ambigous
- more info: https://github.com/joyent/node/issues/7337
- original patch is here: https://codereview.appspot.com/78770045/

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/201573012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

56649364

Revert "FastElementsAccessor::SetLengthWithoutNormalize() handlified." · f888aa19

ishell@chromium.org authored Mar 24, 2014

This reverts commit r20214 for breaking debug tests on various platforms.

R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/208313015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f888aa19

MIPS: Replaced unreachable code in DoStoreNamedField by an assertion. · 3f218038

plind44@gmail.com authored Mar 24, 2014

Port r20194 (2dfda0f)

Original commit message:
This is part of the effort to assign an environment if and only if we can deopt.

Removed some related dead code on the way.

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/210023004

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3f218038

FastElementsAccessor::SetLengthWithoutNormalize() handlified. · 5e892f7f

ishell@chromium.org authored Mar 24, 2014

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/208313012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

5e892f7f

ARM64: Prevent compilers to optimize away NaN negation in tests. · 688d07d1

baptiste.afsa@arm.com authored Mar 24, 2014

BUG=v8:3226
R=ulan@chromium.org, jochen@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/196173021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

688d07d1

ARM64: Fix Register and FPRegister copy constructors. · e577a18b

alexandre.rames@arm.com authored Mar 24, 2014

This issue was introduced in r19156.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/207743003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e577a18b

Ship promises and weak collections · 33be68c2

rossberg@chromium.org authored Mar 24, 2014

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/206163004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20211 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

33be68c2

ARM64: push/pop registers in stubs for safepoints · 86f53020

m.m.capewell@googlemail.com authored Mar 24, 2014

BUG=

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209933003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

86f53020

Add support for per-isolate private symbols · ff1186c8

rossberg@chromium.org authored Mar 24, 2014

R=mstarzinger@chromium.org
BUG=
LOG=Y

Review URL: https://codereview.chromium.org/196103004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ff1186c8

Ensure the constant operand for heap-object store-named-field is not a smi. · e18e6505

verwaest@chromium.org authored Mar 24, 2014

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/210193002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e18e6505

ARM64: optimize call immediate · 1da7cb61

m.m.capewell@googlemail.com authored Mar 24, 2014

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209923002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20207 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1da7cb61

Enable x64 build for Android · 0e0624c0

ulan@chromium.org authored Mar 24, 2014

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209323004

Patch from Yang Gu <yang.gu@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20206 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0e0624c0

Change auto-roll to auto-push for automatic trunk pushes. · 8311e24c

machenbach@chromium.org authored Mar 24, 2014

The current script is only performing automatic pushes to trunk. This prepares for adding an auto-roll script that actually rolls to Chromium.

This also removes the v8-status updates, which are no longer necessary due to not touching bleeding edge any more.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/196173018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8311e24c

Spec adjustments for well-known symbols · 6704bbce

rossberg@chromium.org authored Mar 24, 2014

R=arv@chromium.org, mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/208423013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6704bbce

Revert "No longer OOM on invalid string length." · 72932ae4

yangguo@chromium.org authored Mar 24, 2014

This reverts r20202.

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/210143002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

72932ae4

No longer OOM on invalid string length. · 53121750

yangguo@chromium.org authored Mar 24, 2014

R=ishell@chromium.org
BUG=v8:3060
LOG=Y

Review URL: https://codereview.chromium.org/207613005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

53121750

Add parser-shell. · dccd57f1

marja@chromium.org authored Mar 24, 2014

parser-shell will help to see how much PreParsing gets slower when PreParser
starts doing more checks (especially tracking variables and scopes). It will
also show how much having preparse data (or cached data) speeds up the parsing.

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209353008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

dccd57f1

Parser fix: check allow_harmony_scoping() instead of FLAG_harmony_scoping. · b4d617e4

marja@chromium.org authored Mar 24, 2014

Without this fix, ParserBase::set_allow_harmony_scoping() and the
kAllowHarmonyScoping in test-parsing.cc don't have any effect, and we end up not
running the tests with harmony scoping allowed.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209993002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b4d617e4

Use HType::Tagged when allocating elements. · 5fd9ddbc

dslomov@chromium.org authored Mar 24, 2014

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/201573010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

5fd9ddbc

ARM64: Use a double register to break cycle involving double values. · f8c29ff0

baptiste.afsa@arm.com authored Mar 24, 2014

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/208183002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f8c29ff0

Correctly convert micro-sign to its upper case. · 9c0f5be8

yangguo@chromium.org authored Mar 24, 2014

R=dcarney@chromium.org
BUG=355485
LOG=N

Review URL: https://codereview.chromium.org/209323007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9c0f5be8

MIPS: Do stack checks while pushing locals. · 2c8229f6

plind44@gmail.com authored Mar 24, 2014

Port r20176 (a1bfd83)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/208323010

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2c8229f6

Fix DebugEvaluate for generators. · f1bacf8f

yangguo@chromium.org authored Mar 24, 2014

R=mstarzinger@chromium.org
BUG=v8:3225
LOG=N

Review URL: https://codereview.chromium.org/207153004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f1bacf8f