- adding tests to improve coverage of the splice method

BUG=

Review URL: https://codereview.chromium.org/1293683005

Cr-Commit-Position: refs/heads/master@{#30269}

This make inclusion of unicode-inl.h in object.h absolete. Now most
compilation units don't require that header. It also breaks a cycle
within declarations of the scanner.h header.

This tries to remove includes of "-inl.h" headers from normal ".h"
headers, thereby reducing the chance of any cyclic dependencies and
decreasing the average size of our compilation units.

Note that this change still leaves 3 violations of that rule in the
code, checked with the "tools/check-inline-includes.sh" tool.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/1287893006

Cr-Commit-Position: refs/heads/master@{#30268}

BUG=

Review URL: https://codereview.chromium.org/1303443005

Cr-Commit-Position: refs/heads/master@{#30267}

TBR=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/1296793003

Cr-Commit-Position: refs/heads/master@{#30266}

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1293593005

Cr-Commit-Position: refs/heads/master@{#30265}

We need this for the debugger and for future changes that need to
find all shared function infos (through scripts).

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/1297273005

Cr-Commit-Position: refs/heads/master@{#30264}

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1285183010

Cr-Commit-Position: refs/heads/master@{#30263}

FlushICache should be NOP for Denver with part numbers 0x0, 0x1 and 0x2 only.
Instruction cache needs to flushed for future versions of denver.

Review URL: https://codereview.chromium.org/1287173004

Cr-Commit-Position: refs/heads/master@{#30262}

Rolling v8/third_party/android_tools to 4238a28593b7e6178c95431f91ca8c24e45fa7eb

Rolling v8/tools/clang to 1c7f9147c834d78b36787f31ecfc5c47f3c98da8

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1293873004

Cr-Commit-Position: refs/heads/master@{#30261}

Embedders would use these for features which must be able to be turned
off at runtime, despite being compiled into V8. They can be turned on
and off by the embedder using the --experimental_extras flag, e.g. via
v8::SetFlagsFromString.

R=yangguo@chromium.org, mlippautz@chromium.org, hpayer@chromium.org
BUG=chromium:507137
LOG=Y

Review URL: https://codereview.chromium.org/1284413002

Cr-Commit-Position: refs/heads/master@{#30260}

Zero-length ArrayBuffers are allowed to have NULL backing stores.

BUG=522496
LOG=n

Review URL: https://codereview.chromium.org/1302803003

Cr-Commit-Position: refs/heads/master@{#30259}

BUG=v8:4378
TBR=yangguo@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1305583002 .

Cr-Commit-Position: refs/heads/master@{#30258}

BUG=chromium:518748
R=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1297403002 .

Cr-Commit-Position: refs/heads/master@{#30257}

BUG=chromium:518748
TBR=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1306443002 .

Cr-Commit-Position: refs/heads/master@{#30256}

R=thakis@chromium.org, titzer@chromium.org

Review URL: https://codereview.chromium.org/1288723005 .

Cr-Commit-Position: refs/heads/master@{#30255}

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1301583005

Cr-Commit-Position: refs/heads/master@{#30254}

R=mlippautz@chromium.org

Review URL: https://codereview.chromium.org/1289963006

Cr-Commit-Position: refs/heads/master@{#30253}

BUG=

Review URL: https://codereview.chromium.org/1292583004

Cr-Commit-Position: refs/heads/master@{#30252}

JSObject::UnregisterPrototypeUser relies on the index of the weak
fixed array entry not to change.

See commit 1e65e201.

There is no bug currently, because we would only re-allocate if there is no empty slot left. In which case there is no actual compaction going on during re-allocation.

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

Review URL: https://codereview.chromium.org/1294883004

Cr-Commit-Position: refs/heads/master@{#30251}

BUG=

Review URL: https://codereview.chromium.org/1299213002

Cr-Commit-Position: refs/heads/master@{#30250}

BUG=chromium:455207
LOG=n
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/1040703003

Cr-Commit-Position: refs/heads/master@{#30249}

Instead of installing them on the JS builtins object and later
grab them from there.

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/1296163003

Cr-Commit-Position: refs/heads/master@{#30248}

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/1292753004

Cr-Commit-Position: refs/heads/master@{#30247}

This is to avoid holding onto the function context of prologue.js.

R=cbruni@chromium.org

Review URL: https://codereview.chromium.org/1285133009

Cr-Commit-Position: refs/heads/master@{#30246}

TBR=hablich@chromium.org
BUG=v8:4381

Review URL: https://codereview.chromium.org/1295513004

Cr-Commit-Position: refs/heads/master@{#30245}

This mainly changes how we share ToBoolean, ToNumber and ToString between
native scripts. Instead of putting them on the js builtins object, we now
explicitly export and import those functions.

I also had to change the import/export mechanism slightly. Previously,
exports and imports are hooked up after all native scripts have been
executed. This means that imported functions cannot be called at the time
the native script is executed.

However, since ToBoolean (and also e.g. ObjectDefineProperties) is called
in v8natives.js, I changed the mechanism so that exports from previous
native scripts (runtime.js for ToBoolean) is imported immediately and can
be called.

R=cbruni@chromium.org

Review URL: https://codereview.chromium.org/1302533002

Cr-Commit-Position: refs/heads/master@{#30244}

Embedders must not provide invalid pointers for external backing stores.

BUG=chromium:522128
LOG=n
R=cbruni@chromium.org

Review URL: https://codereview.chromium.org/1289373004

Cr-Commit-Position: refs/heads/master@{#30243}

Rolling v8/third_party/android_tools to 9e9b6169a098bc19986e44fbbf65e4c29031e4bd

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1303573003

Cr-Commit-Position: refs/heads/master@{#30242}

port f4c079d4 (r30107).

original commit message:

    There's no need to have one InstanceType per SIMD primitive type (this
    will not scale long-term).  Also reduce the amount of code duplication
    and make it more robust wrt adding new SIMD types.

BUG=

Review URL: https://codereview.chromium.org/1286313003

Cr-Commit-Position: refs/heads/master@{#30241}

The ES6 spec for this function declares that ToLength
should only be called once. We were evaluating it multiple
times, so if length was an object with a valueOf method,
we could see effects take place multiple times.

R=littledan@chromium.org
LOG=N
BUG=v8:4218

Review URL: https://codereview.chromium.org/1237583005

Cr-Commit-Position: refs/heads/master@{#30240}

Use macros for SIMD get/set_lane, and print fns.

LOG=N
BUG=v8:4124

Review URL: https://codereview.chromium.org/1302513004

Cr-Commit-Position: refs/heads/master@{#30239}

BUG=chromium:518748
TBR=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1290683004 .

Cr-Commit-Position: refs/heads/master@{#30238}

TBR=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1295323003 .

Cr-Commit-Position: refs/heads/master@{#30237}

Adding wasm=on when invoking make will build with the wasm prototype, Ex:

make x64.debug wasm=on V=1

BUG=None
TEST=manual
R=titzer@chromium.org,ncbray@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1293073004

Cr-Commit-Position: refs/heads/master@{#30236}

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1299023002

Cr-Commit-Position: refs/heads/master@{#30235}

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1295333002

Cr-Commit-Position: refs/heads/master@{#30234}

Seems to fail only on V8 Linux - debug - code serializer
(See http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20debug%20-%20code%20serializer/builds/3762)

BUG=chromium:518748
TBR=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1294163003 .

Cr-Commit-Position: refs/heads/master@{#30233}

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1293053004

Cr-Commit-Position: refs/heads/master@{#30232}

TBR=adamk@chromium.org

Review URL: https://codereview.chromium.org/1302593002 .

Cr-Commit-Position: refs/heads/master@{#30231}

BUG=chromium:518748
R=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1284683004

Cr-Commit-Position: refs/heads/master@{#30230}