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Author SHA1 Message Date
dslomov@chromium.org
f66af4feb4 Refactor optimized in hydrogen only runtime functions. 
This splits all runtime function into 3 categories:
1) RUNTIME: implemented in runtime and called from both full and optimized code.
2) RUNTIME_HIDDEN: implemented in runtime, never called directly from JS builtins.
3) INLINE: inlined in both full and optimized code
4) INLINE_OPTIMIZED: inlined in optimized code, implemented in runtime for full code.

R=yangguo@chromium.org, yannguo@chromium.org

Review URL: https://codereview.chromium.org/209353006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20252 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 14:26:55 +00:00
verwaest@chromium.org
c432f7166c Don't convert dictionary sloppy arguments to fast double mode. 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/207683006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20251 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 14:14:58 +00:00
dslomov@chromium.org
cdc9812756 Revert "This implements allocating small typed arrays in heap." 
This reverts commit r20244 for breaking Win64 build and webkit tests.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/208503007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 14:12:58 +00:00
baptiste.afsa@arm.com
9ae45df65c ARM64: Minor improvement in LCodeGen::DoCheckInstanceType. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/207453008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 13:45:17 +00:00
alexandre.rames@arm.com
d021973747 ARM64: Add overflow checking support for multiplications by constant powers of 2. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/210253002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20246 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 13:35:19 +00:00
ulan@chromium.org
cb0f49c18a Add index check in DoAccessArgumentsAt. 
BUG=355523
LOG=N
TEST=mjsunit/regress/regress-355523
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/210053003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20245 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 13:26:41 +00:00
dslomov@chromium.org
654b6a27d1 This implements allocating small typed arrays in heap. 
R=mvstanton@chromium.org, verwaest@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=20240

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 13:21:58 +00:00
yangguo@chromium.org
95dfa17c34 Handlify Runtime::GetElementOrCharAt. 
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/210723004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 13:02:03 +00:00
dslomov@chromium.org
727bc2153e Revert "This implements allocating small typed arrays in heap." 
This reverts commit r20240 for breaking Windows build.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/211003003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-25 12:58:22 +00:00
dslomov@chromium.org
de690b656f Allow to neuter array buffer twice in tests. 
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
 2014-03-25 12:55:10 +00:00
dslomov@chromium.org
322a474bf2 This implements allocating small typed arrays in heap. 
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
 2014-03-25 12:51:49 +00:00
jochen@chromium.org
04eefb86f4 Roll ICU 239289:258359 and add support for external ICU data tables 
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
 2014-03-25 12:05:33 +00:00
hpayer@chromium.org
51571d8ff9 Do not left-trim arrays when concurrent sweeping is active. 
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
 2014-03-25 11:57:26 +00:00
mstarzinger@chromium.org
95f61f9243 Extend GCMole to cover ARM64 architecture. 
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
 2014-03-25 11:46:28 +00:00
ishell@chromium.org
a883bc72cc Fix for GCMole issue. 
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
 2014-03-25 11:26:42 +00:00
rossberg@chromium.org
2e1b16de2a Revert "Ship promises and weak collections" 
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
 2014-03-25 10:57:52 +00:00
alexandre.rames@arm.com
25fd28827d ARM64: Optimize RegList::IsValid() to speed up simulation in (opt)debug mode. 
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
 2014-03-25 10:33:50 +00:00
svenpanne@chromium.org
09753b4a81 Only assign environments when they are actually needed. (ia32 only) 
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
 2014-03-25 10:17:02 +00:00
yangguo@chromium.org
4ca46f3c3f Handlify GetElementWithReceiver and GetElementWithInterceptor. 
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
 2014-03-25 10:15:12 +00:00
ishell@chromium.org
0d7bdc0fd6 Callers of ElementsAccessor::SetCapacityAndLength() handlified. 
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
 2014-03-25 09:51:13 +00:00
yangguo@chromium.org
793d4cb0b6 Fix issues when changing FLAG_concurrent_recompilation after init. 
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
 2014-03-25 09:38:48 +00:00
ishell@chromium.org
1ad4e2cc35 Reland of "FastElementsAccessor::SetLengthWithoutNormalize() handlified." 
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
 2014-03-25 09:29:48 +00:00
yangguo@chromium.org
82f630a9f7 Reland "No longer OOM on invalid string length." 
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
 2014-03-25 09:09:24 +00:00
titzer@chromium.org
3c31102025 First implementation of store elimination. 
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
 2014-03-25 09:06:16 +00:00
jarin@chromium.org
b765d3cdb9 Revert the (wrong) fix of the argument index check asserion. 
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
 2014-03-24 21:32:19 +00:00
jarin@chromium.org
56f2006605 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
 2014-03-24 20:51:36 +00:00
dcarney@chromium.org
5664936497 fix FunctionCallbackInfo ambiguity 
- 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
 2014-03-24 19:36:59 +00:00
ishell@chromium.org
f888aa19ae Revert "FastElementsAccessor::SetLengthWithoutNormalize() handlified." 
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
 2014-03-24 19:12:43 +00:00
plind44@gmail.com
3f21803844 MIPS: Replaced unreachable code in DoStoreNamedField by an assertion. 
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
 2014-03-24 18:17:14 +00:00
ishell@chromium.org
5e892f7f50 FastElementsAccessor::SetLengthWithoutNormalize() handlified. 
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
 2014-03-24 18:15:44 +00:00
baptiste.afsa@arm.com
688d07d11b ARM64: Prevent compilers to optimize away NaN negation in tests. 
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
 2014-03-24 17:43:56 +00:00
alexandre.rames@arm.com
e577a18bd8 ARM64: Fix Register and FPRegister copy constructors. 
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
 2014-03-24 17:41:37 +00:00
rossberg@chromium.org
33be68c2fa Ship promises and weak collections 
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
 2014-03-24 16:59:04 +00:00
m.m.capewell@googlemail.com
86f5302002 ARM64: push/pop registers in stubs for safepoints 
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
 2014-03-24 16:41:37 +00:00
rossberg@chromium.org
ff1186c834 Add support for per-isolate private symbols 
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
 2014-03-24 16:34:06 +00:00
verwaest@chromium.org
e18e650582 Ensure the constant operand for heap-object store-named-field is not a smi. 
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
 2014-03-24 16:25:48 +00:00
m.m.capewell@googlemail.com
1da7cb61ca ARM64: optimize call immediate 
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
 2014-03-24 16:11:28 +00:00
ulan@chromium.org
0e0624c0b6 Enable x64 build for Android 
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
 2014-03-24 15:56:35 +00:00
machenbach@chromium.org
8311e24c2d Change auto-roll to auto-push for automatic trunk pushes. 
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
 2014-03-24 15:52:31 +00:00
rossberg@chromium.org
6704bbce82 Spec adjustments for well-known symbols 
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
 2014-03-24 15:45:52 +00:00
yangguo@chromium.org
72932ae417 Revert "No longer OOM on invalid string length." 
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
 2014-03-24 15:36:15 +00:00
yangguo@chromium.org
531217502c No longer OOM on invalid string length. 
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
 2014-03-24 15:01:17 +00:00
marja@chromium.org
dccd57f1ec Add parser-shell. 
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
 2014-03-24 14:43:41 +00:00
marja@chromium.org
b4d617e48d Parser fix: check allow_harmony_scoping() instead of FLAG_harmony_scoping. 
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
 2014-03-24 14:41:55 +00:00
dslomov@chromium.org
5fd9ddbcbb Use HType::Tagged when allocating elements. 
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
 2014-03-24 14:41:01 +00:00
baptiste.afsa@arm.com
f8c29ff0df ARM64: Use a double register to break cycle involving double values. 
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
 2014-03-24 14:18:06 +00:00
yangguo@chromium.org
9c0f5be8d1 Correctly convert micro-sign to its upper case. 
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
 2014-03-24 14:16:14 +00:00
plind44@gmail.com
2c8229f609 MIPS: Do stack checks while pushing locals. 
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
 2014-03-24 14:11:26 +00:00
yangguo@chromium.org
f1bacf8fff Fix DebugEvaluate for generators. 
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
 2014-03-24 14:10:57 +00:00
svenpanne@chromium.org
3081e1b730 Replaced unreachable code in DoStoreNamedField by an assertion. 
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.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/209873005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 13:16:23 +00:00