AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
33,168 Commits 1 Branch 0 Tags 839 MiB
b8b4a443b8
Commit Graph

22 Commits

Author SHA1 Message Date
jochen
6f472db65a Disable soon to be deprecated APIs per default for v8 
Embedders still can use those APIs by default

test-api.cc still has an exception to use the old APIs...

BUG=v8:4143
R=vogelheim@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1505803004

Cr-Commit-Position: refs/heads/master@{#32701}
 2015-12-09 10:35:04 +00:00
yangguo
713c3df41c Add test to check PRNG quality. 
Credits go to Erik Corry. Taken from:
https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc

R=jkummerow@chromium.org
BUG=v8:4566
LOG=N

Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
Cr-Commit-Position: refs/heads/master@{#32211}

Committed: https://crrev.com/3d84f05cd77091ea8dde7821973f13f53dbaa730
Cr-Commit-Position: refs/heads/master@{#32238}

Committed: https://crrev.com/eeee7ab050013782704b5f89e49d06a30b3455c4
Cr-Commit-Position: refs/heads/master@{#32246}

Review URL: https://codereview.chromium.org/1467133006

Cr-Commit-Position: refs/heads/master@{#32254}
 2015-11-25 08:56:19 +00:00
yangguo
47e1ab78d7 Revert of Add test to check PRNG quality. (patchset #5 id:80001 of https://codereview.chromium.org/1467133006/ ) 
Reason for revert:
failure here https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20nosse4/builds/6842/steps/Check/logs/RandomBitCorrelations12

Original issue's description:
> Add test to check PRNG quality.
>
> Credits go to Erik Corry. Taken from:
> https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc
>
> R=jkummerow@chromium.org
> BUG=v8:4566
> LOG=N
>
> Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
> Cr-Commit-Position: refs/heads/master@{#32211}
>
> Committed: https://crrev.com/3d84f05cd77091ea8dde7821973f13f53dbaa730
> Cr-Commit-Position: refs/heads/master@{#32238}
>
> Committed: https://crrev.com/eeee7ab050013782704b5f89e49d06a30b3455c4
> Cr-Commit-Position: refs/heads/master@{#32246}

TBR=jkummerow@chromium.org,erikcorry@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4566

Review URL: https://codereview.chromium.org/1472833004

Cr-Commit-Position: refs/heads/master@{#32247}
 2015-11-25 07:44:29 +00:00
yangguo
eeee7ab050 Add test to check PRNG quality. 
Credits go to Erik Corry. Taken from:
https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc

R=jkummerow@chromium.org
BUG=v8:4566
LOG=N

Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
Cr-Commit-Position: refs/heads/master@{#32211}

Committed: https://crrev.com/3d84f05cd77091ea8dde7821973f13f53dbaa730
Cr-Commit-Position: refs/heads/master@{#32238}

Review URL: https://codereview.chromium.org/1467133006

Cr-Commit-Position: refs/heads/master@{#32246}
 2015-11-25 07:36:15 +00:00
yangguo
4a472a035d Revert of Add test to check PRNG quality. (patchset #4 id:60001 of https://codereview.chromium.org/1467133006/ ) 
Reason for revert:
still timing out

Original issue's description:
> Add test to check PRNG quality.
>
> Credits go to Erik Corry. Taken from:
> https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc
>
> R=jkummerow@chromium.org
> BUG=v8:4566
> LOG=N
>
> Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
> Cr-Commit-Position: refs/heads/master@{#32211}
>
> Committed: https://crrev.com/3d84f05cd77091ea8dde7821973f13f53dbaa730
> Cr-Commit-Position: refs/heads/master@{#32238}

TBR=jkummerow@chromium.org,erikcorry@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4566

Review URL: https://codereview.chromium.org/1480533002

Cr-Commit-Position: refs/heads/master@{#32243}
 2015-11-25 05:16:13 +00:00
yangguo
3d84f05cd7 Add test to check PRNG quality. 
Credits go to Erik Corry. Taken from:
https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc

R=jkummerow@chromium.org
BUG=v8:4566
LOG=N

Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
Cr-Commit-Position: refs/heads/master@{#32211}

Review URL: https://codereview.chromium.org/1467133006

Cr-Commit-Position: refs/heads/master@{#32238}
 2015-11-25 01:42:10 +00:00
machenbach
29f4515d61 Revert of Add test to check PRNG quality. (patchset #3 id:40001 of https://codereview.chromium.org/1467133006/ ) 
Reason for revert:
[Sheriff] Times out on arm:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20arm64%20-%20sim/builds/6202/steps/Check/logs/RandomBitCorrelations

Original issue's description:
> Add test to check PRNG quality.
>
> Credits go to Erik Corry. Taken from:
> https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc
>
> R=jkummerow@chromium.org
> BUG=v8:4566
> LOG=N
>
> Committed: https://crrev.com/1a90af55d1e9d7d84e813dc367d475457c7df1ff
> Cr-Commit-Position: refs/heads/master@{#32211}

TBR=jkummerow@chromium.org,erikcorry@google.com,yangguo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4566

Review URL: https://codereview.chromium.org/1473613002

Cr-Commit-Position: refs/heads/master@{#32215}
 2015-11-24 14:50:05 +00:00
yangguo
1a90af55d1 Add test to check PRNG quality. 
Credits go to Erik Corry. Taken from:
https://github.com/dart-lang/fletch/blob/master/src/shared/random_test.cc

R=jkummerow@chromium.org
BUG=v8:4566
LOG=N

Review URL: https://codereview.chromium.org/1467133006

Cr-Commit-Position: refs/heads/master@{#32211}
 2015-11-24 14:14:59 +00:00
mythria
6105581e40 Continuing removing deprecated function from cctest 
Removes deprecated functions from the following files:

test/cctest/test-object-observe.cc
test/cctest/test-parsing.cc
test/cctest/test-platform.cc
test/cctest/test-platform-linux.cc
test/cctest/test-platform-win32.cc
test/cctest/test-profile-generator.cc
test/cctest/test-random-number-generator.cc
test/cctest/test-regexp.cc
test/cctest/test-reloc-info.cc
test/cctest/test-representation.cc
test/cctest/test-sampler-api.cc
test/cctest/test-serialize.cc
test/cctest/test-simd.cc
test/cctest/test-slots-buffer.cc
test/cctest/test-spaces.cc
test/cctest/test-strings.cc
test/cctest/test-strtod.cc
test/cctest/test-symbols.cc
test/cctest/test-threads.cc

BUG=v8:4134
LOG=n

Review URL: https://codereview.chromium.org/1371363006

Cr-Commit-Position: refs/heads/master@{#31173}
 2015-10-08 09:48:20 +00:00
jochen
9ba5fe028f Pass ArrayBuffer::Allocator via Isolate::CreateParams 
We shouldn't have shared state between isolates by default. The embedder
is free to pass the same allocator to all isolates it creates.

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

Review URL: https://codereview.chromium.org/1116633002

Cr-Commit-Position: refs/heads/master@{#28127}
 2015-04-29 09:54:43 +00:00
svenpanne
4d3044e161 Removed src/{isolate,property-details,utils}-inl.h 
Baby steps towards saner #includes...

Review URL: https://codereview.chromium.org/1051393003

Cr-Commit-Position: refs/heads/master@{#27958}
 2015-04-21 10:21:37 +00:00
jochen@chromium.org
6a14d7d50f Reland 24052 - Require V8 to be explicitly initialized before an Isolate is created 
> We also initialize the Isolate on creation.
>
> This should allow for getting rid of the last remaining default isolate
> traces. Also, it'll speed up several isolate related operations that no
> longer require locks.
>
> Embedders that relied on v8::Isolate to return an uninitialized Isolate
> (so they can set ResourceConstraints for example, or set flags that
> modify the way the isolate is created) should either do the setup before
> creating the isolate, or use the recently added CreateParams to pass e.g.
> ResourceConstraints.
>
> BUG=none
> LOG=y
> R=svenpanne@chromium.org
>
> Review URL: https://codereview.chromium.org/469783002

BUG=none
LOG=y
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/583153002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24067 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-19 08:01:35 +00:00
jochen@chromium.org
525ed1130e Revert "Require V8 to be explicitly initialized before an Isolate is created" 
LOG=n
TBR=svenpanne@chromium.org
BUG=none

Review URL: https://codereview.chromium.org/582953002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24055 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-18 21:57:10 +00:00
jochen@chromium.org
27f3cc1b9c Require V8 to be explicitly initialized before an Isolate is created 
We also initialize the Isolate on creation.

This should allow for getting rid of the last remaining default isolate
traces. Also, it'll speed up several isolate related operations that no
longer require locks.

Embedders that relied on v8::Isolate to return an uninitialized Isolate
(so they can set ResourceConstraints for example, or set flags that
modify the way the isolate is created) should either do the setup before
creating the isolate, or use the recently added CreateParams to pass e.g.
ResourceConstraints.

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

Review URL: https://codereview.chromium.org/469783002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24052 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-18 21:07:50 +00:00
bmeurer@chromium.org
90c8932596 Replace our homegrown ARRAY_SIZE() with Chrome's arraysize(). 
Our own ARRAY_SIZE() was pretty bad at error checking. If you use
arrasize() in a wrong way, the compiler will issue an error instead of
silently doing the wrong thing. The previous ARRAY_SIZE() macro is still
available as ARRAYSIZE_UNSAFE() similar to Chrome.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/501323002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-26 09:19:24 +00:00
bmeurer@chromium.org
ef17fe7633 Refactor unit tests for the base library to use GTest. 
TEST=base-unittests
BUG=v8:3489
LOG=y
R=jochen@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/448603002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 09:35:21 +00:00
jochen@chromium.org
a4506cd3f2 Move platform abstraction to base library 
Also split v8-core independent methods from checks.h to base/logging.h and
merge v8checks with the rest of checks.

The CPU::FlushICache method is moved to CpuFeatures::FlushICache

RoundUp and related methods are moved to base/macros.h

Remove all layering violations from src/libplatform

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

Review URL: https://codereview.chromium.org/358363002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-30 13:25:46 +00:00
mstarzinger@chromium.org
fec6e62dfb Check alpha-sorting of includes during presubmit. 
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/333013002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21894 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-20 08:40:11 +00:00
jochen@chromium.org
005410e8ea Untangle RNG from v8 core 
This will allow for using the RNG from platform files without depending on
isolates.

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

Review URL: https://codereview.chromium.org/333053002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21879 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-17 16:27:19 +00:00
jochen@chromium.org
56a486c322 Use full include paths everywhere 
- this avoids using relative include paths which are forbidden by the style guide
- makes the code more readable since it's clear which header is meant
- allows for starting to use checkdeps

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

Review URL: https://codereview.chromium.org/304153016

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-03 08:12:43 +00:00
bmeurer@chromium.org
7bb320087b Fix clang C++11 compiler warning. 
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/23658034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16617 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 13:39:53 +00:00
bmeurer@chromium.org
eb381b9444 Introduce a RandonNumberGenerator class. Refactor the random/private_random uses in Isolate/Context. 
The RandomNumberGenerator is a pseudorandom number generator
with 48-bit state. It is properly seeded using either

(1) the --random-seed if specified, or
(2) the entropy_source function if configured, or
(3) /dev/urandom if available, or
(4) falls back to Time and TimeTicks based seeding.

Each Isolate now contains a RandomNumberGenerator, which replaces
the previous private_random_seed.

Every native context still has its own random_seed. But this random
seed is now properly initialized during bootstrapping,
instead of on-demand initialization. This will allow us to cleanup
and speedup the HRandom implementation quite a lot (this is delayed
for a followup CL)!

Also stop messing with the system rand()/random(), which should
not be done from a library anyway! We probably re-seeded the
libc rand()/random() after the application (i.e. Chrome) already
seeded it (with better entropy than what we used).

Another followup CL will replace the use of the per-isolate
random number generator for the address randomization and
thereby get rid of the Isolate::UncheckedCurrent() usage in
the platform code.

TEST=cctest/test-random-number-generator,cctest/test-random
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/23548024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16612 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-10 11:13:55 +00:00