BUG=chromium:376287
BUG=chromium:376262
BUG=chromium:369962
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/368053002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

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

Review URL: https://codereview.chromium.org/369073002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=yangguo@chromium.org
LOG=n
BUG=none

Review URL: https://codereview.chromium.org/367293002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Also remove the "use default platform" compile flag. Instead, the embedder
has to provide the platform.

Change all binaries to use the default platfrom from libplatform.

Unless --job-based-sweeping is passed, nothing uses the platform yet, so
nothing will break for embedders (yet).

BUG=none
R=jkummerow@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/345903004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Note that until everything is OStream-based, there are a few places
where we have to do some impedance matching. A few accessors had to be
const-corrected on the way.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/334763003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

One of the fast cases in JSObject::MigrateFastToFast() should not be taken if the number of fields did not change.

BUG=chromium:390918
LOG=N
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/363073002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Temporarily reverting until we figure out how to handle the API cases that use accessors to lazily compute values.
dataAttributeGetterCustom in V8MessageEventCustom (at least) overwrites itself with the computed value using ForceSet. We can either force such clients to first use ForceDelete before caching, use some other caching mechanism; or provide an API for lazily computed properties.

TBR=dcarney@chromium.org
BUG=

Review URL: https://codereview.chromium.org/365903005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

- The rerun flag doesn't include the first run.
- Timeout is an int. The division makes it 0 for small
numbers.

BUG=374134
LOG=n
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/364793007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22172 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This additionally removes special "prototype" handling for O.o, since it's broken; and added test.

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/368853003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Port r22117 (e9244d6)

BUG=
R=palfia@homejinni.com

Review URL: https://codereview.chromium.org/364863002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=jarin@chromium.org
BUG=390925
LOG=N

Review URL: https://codereview.chromium.org/362983004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Port r22103 (2c36867)

Original commit message:
On arm, arm64 and x64 there is a different register specification between LoadIC and KeyedLoadIC.

It would be nicer if these are the same, allowing some key optimizations.

BUG=
R=palfia@homejinni.com

Review URL: https://codereview.chromium.org/367053002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Make Isolate::UncheckedCurrent() return NULL if Isolate wasn't yet initialized
to avoid reentrancy when running with the profiler

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

Review URL: https://codereview.chromium.org/365863003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=v8:3404
LOG=N
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/349033007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

The check doesn't modify the patch, instead, you'll have to use "git cl
format" manually.

BUG=none
R=danno@google.com, danno@chromium.org, jkummerow@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/362263002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

coding style wants macros to be all upper case, and so clang-format only
detects those as macros.

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

Review URL: https://codereview.chromium.org/259573003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22164 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=marja@chromium.org
BUG=

Review URL: https://codereview.chromium.org/348893007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=marja@chromium.org
BUG=v8:311
LOG=Y

Review URL: https://codereview.chromium.org/363893003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This reverts r22154.

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/365853003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Wait for sweeper threads only if we have to, i.e. if we globally have to finish sweeping or if we have to allocate from a certain space.
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/361983003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=marja@chromium.org
BUG=

Review URL: https://codereview.chromium.org/362963002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/362313002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22154 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/362243005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22153 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

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

Review URL: https://codereview.chromium.org/367953002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22152 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

LOG=Y
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/369463005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This reverts r22146.

TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/366883004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: https://codereview.chromium.org/362953002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22149 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Improve the code used to check for encodable logical immediates, fix some corner
cases associated with moving kWMinInt into W registers, and add tests.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/364653003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=374134
LOG=n
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/364793004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22147 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This disables the perf support in Android because of build problems with librt (should be fixable with a bit of effort, but priority is low).

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/360783006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22146 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This reverts r22144.

TBR=yurys@chromium.org

Review URL: https://codereview.chromium.org/369523002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=yurys@chromium.org
BUG=v8:3408
LOG=Y

Review URL: https://codereview.chromium.org/353393002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22144 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

When enabled, this dynamically adds jobs that had failures back to the pool. Special json output for flakes will be handled in a separate CL.

BUG=374134
LOG=n
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/360113003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=v8:3408
LOG=N
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/359963004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22142 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=none
TBR=yangguo@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/362893006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22141 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

port r22117

original message:

  Clean up the global object naming madness.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/362943002

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

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

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

Review URL: https://codereview.chromium.org/367583003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Now that we have ASSERT() macro in src/base/logging.h we can use it in
safe_conversions_impl.h, re-enable this assertion and fix the TODO
there.

BUG=None
TEST=None
R=jochen@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/369483003

Patch from Thiago Farina <tfarina@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22138 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=v8:2948
LOG=N
R=svenpanne@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/316173002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22137 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

by semi-space evacuation.

BUG=
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/362723003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22134 ce2b1a6d-e550-0410-aec6-3dcde31c8c00