Commit Graph

1257 Commits

Author SHA1 Message Date
ernstm@chromium.org
70e2a040b3 Move GCTracer to separate files.
- No functional changes.

R=hpayer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/416543003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22600 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-24 13:06:38 +00:00
danno@chromium.org
ac89b17813 Keep new arrays allocated with 'new Array(N)' in fast mode
Also explicit length setting with a.length = N should remain in fast mode.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/397593008

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22595 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-24 12:08:23 +00:00
yangguo@chromium.org
63fb538128 Introduce more debug events for promises.
BUG=v8:3093
LOG=Y
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/393283007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22591 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-24 10:43:41 +00:00
machenbach@chromium.org
c218c20e54 Fix automatic tagging.
BUG=
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/417973002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22580 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-24 07:36:25 +00:00
machenbach@chromium.org
0151837e98 Whitespace change to trigger bots.
TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/417593004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22574 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-23 18:58:43 +00:00
machenbach@chromium.org
f5a4b26061 Add tsan support to v8's gyp and test driver.
Tests only the default variant for now.

BUG=
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/412853002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22561 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-23 13:14:26 +00:00
danno@chromium.org
51ff0b5e97 tools: more post-mortem constants
Expose more info about post-mortem constants

Useful for node.js and/or other tools.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/404173002

Patch from Fedor Indutny <fedor.indutny@gmail.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22549 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-23 10:48:16 +00:00
machenbach@chromium.org
8c8e528850 Fix version check in push-to-trunk.
The local master branch is not kept up-to-date by the script.

BUG=
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/411593003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-23 09:25:36 +00:00
yangguo@chromium.org
c3edd49265 Expose the content of Sets and WeakSets through SetMirror.
BUG=v8:3093
LOG=Y
R=aandrey@chromium.org, arv@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/402423003

Patch from Alexandra Mikhaylova <amikhaylova@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-23 07:33:47 +00:00
machenbach@chromium.org
049b4ad5e4 Fix automatic version update.
This fixes two things:
1. Guarantee that versions are bumped up also when presubmit errors exists. Those errors originate from other CLs and should not stop the automatic versioning.
2. Calculate the last bleeding edge version when pushing to trunk based on remote branch svn/bleeding_edge and not on local branch master. The master branch is not kept up-to-date by the script.

BUG=
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/404093002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22501 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-21 12:13:36 +00:00
rossberg@chromium.org
8023c9f564 Implement basic code generation for arrow functions
Implements code generation for arrow functions by desugaring them into
a FunctionLiteral. For the moment, a normal FUNCTION_SCOPE is used, so
"this" and "arguments" behave as in normal functions. Implementing the
correct scoping rules is to be done later on.

BUG=v8:2700
LOG=
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/382893003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22495 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-21 09:58:01 +00:00
yangguo@chromium.org
1eacdd55a0 Implement String.prototype.codePointAt and String.fromCodePoint.
Contributed by Mathias Bynens <mathiasb@opera.com>.

TBR=mathiasb@opera.com, rossberg@chromium.org
BUG=v8:2840
LOG=Y

Review URL: https://codereview.chromium.org/406863003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22493 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-21 08:45:32 +00:00
yangguo@chromium.org
219e763155 Expose the content of Maps and WeakMaps through MapMirror.
BUG=v8:3291
LOG=N
R=aandrey@chromium.org, yangguo@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=22452

Review URL: https://codereview.chromium.org/398513005

Patch from Alexandra Mikhaylova <amikhaylova@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-21 08:07:04 +00:00
machenbach@chromium.org
d9fa8f77e8 Add automatic tag script.
The script can be run in a cron job to automatically tag
lkgrs.

BUG=391261
LOG=n
TEST=tools/push-to-trunk/script_test.py
TEST=tools/push-to-trunk/auto_tag.py --dry_run
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/400693002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-18 12:16:14 +00:00
yangguo@chromium.org
e3d9037121 Revert "Expose the content of Maps and WeakMaps through MapMirror."
This reverts r22452.

TBR=amikhaylova@google.com

Review URL: https://codereview.chromium.org/399963002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22454 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-17 16:43:52 +00:00
yangguo@chromium.org
4116944ced Expose the content of Maps and WeakMaps through MapMirror.
BUG=v8:3291
LOG=N
R=aandrey@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/398513005

Patch from Alexandra Mikhaylova <amikhaylova@google.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22452 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-17 15:07:59 +00:00
yangguo@chromium.org
d1333142e2 Ship ES6 Math functions.
R=rossberg@chromium.org
BUG=v8:2938
LOG=Y

Review URL: https://codereview.chromium.org/394833002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 14:00:15 +00:00
vogelheim@chromium.org
a42612b4a7 Change ScriptCompiler::CompileOptions to allow for two 'cache' modes
(parser or code) and to be explicit about cache consumption or production
(rather than making presence of cached_data imply one or the other.)

Also add a --cache flag to d8, to allow testing the functionality.

-----------------------------
API change

Reason: Currently, V8 supports a 'parser cache' for repeatedly executing the same script. We'd like to add a 2nd mode that would cache code, and would like to let the embedder decide which mode they chose (if any).

Note: Previously, the 'use cached data' property was implied by the presence of the cached data itself. (That is, kNoCompileOptions and source->cached_data != NULL.) That is no longer sufficient, since the presence of data is no longer sufficient to determine /which kind/ of data is present.

Changes from old behaviour:

- If you previously didn't use caching, nothing changes.
Example:
  v8::CompileUnbound(isolate, source, kNoCompileOptions);

- If you previously used caching, it worked like this:

  - 1st run:
  v8::CompileUnbound(isolate, source, kProduceToCache);
  Then, source->cached_data would contain the
  data-to-be cached. This remains the same, except you
  need to tell V8 which type of data you want.
  v8::CompileUnbound(isolate, source, kProduceParserCache);

  - 2nd run:
  v8::CompileUnbound(isolate, source, kNoCompileOptions);
  with source->cached_data set to the data you received in
  the first run. This will now ignore the cached data, and
  you need to explicitly tell V8 to use it:
  v8::CompileUnbound(isolate, source, kConsumeParserCache);
-----------------------------

BUG=
R=marja@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/389573006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 12:18:33 +00:00
mstarzinger@chromium.org
5963ae48a8 Rename [Load/Delete]ContextSlot for consistency after r22379.
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/397973002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 12:03:33 +00:00
machenbach@chromium.org
ba37e4f9c8 Properly escape benchmark names when retrieving results.
This allows benchmarks to contain regular expression characters in their name.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/396203003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22428 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 09:54:34 +00:00
machenbach@chromium.org
522beebb1a Allow benchmarks to provide the standard deviation.
Some benchmarks include their own runner which provides an
overall average and a standard deviation. This enables
extraction of that value similar to the other measurements.

These benchmarks should only be run once. If a benchmarks
specifies multiple runs and provides a standard deviation,
a warning will be issued that makes the build fail on the
buildbot side.

TEST=python -m unittest run_benchmarks_test
BUG=393947
LOG=n
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/395633012

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22424 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 08:53:46 +00:00
machenbach@chromium.org
570ea3bf5d Add script to bump up version on bleeding edge.
The version.cc file will from now on be controlled on
bleeding edge and on trunk. The next version to use will
always be max(bleeding_edge_version, trunk_version) + 1.

The trunk and bleeding_edge versions are not semantically
tied together. The trunk branch can be used to make
independent point releases of bleeding_edge revisions.

The version on bleeding_edge will be increased if:
- the lkgr version is smaller than the version of the latest
  revision,
- the lkgr version is not a version change itself,
- the tree is not closed for maintenance.

This will allow chromium to refer directly to bleeding_edge
revisions of v8. The v8 versions will not be unique, but
they will change as often as possible, dependent on the lkgr
cycle time and the frequency this script is called.

BUG=391261
LOG=n
TEST=tools/push-to-trunk/script_test.py
TEST=tools/push-to-trunk/bump_up_version.py --dry_run
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/389353003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-16 07:57:13 +00:00
verwaest@chromium.org
1d55a634a9 Replace AddProperty by AddNamedProperty to speed up the common case
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/384003003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22381 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-14 14:05:30 +00:00
verwaest@chromium.org
aa7198dfdd This CL simplifies var / const by ensuring the behavior is consistent in itself, and with regular JS semantics; between regular var/const and eval-ed var/const.
Legacy const is changed so that a declaration declares a configurable, but non-writable, slot, and the initializer reconfigures it (when possible) to non-configurable non-writable. This avoids the need for "the hole" as marker value in JSContextExtensionObjects and GlobalObjects. Undefined is used instead.

BUG=
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/379893002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-14 14:01:04 +00:00
machenbach@chromium.org
4493756dcb Whitespace change to trigger bots.
TBR=jochen@chromium.org
BUG=

Review URL: https://codereview.chromium.org/386413002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-14 09:27:07 +00:00
jochen@chromium.org
168742b81a Introduce a PrototypeIterator class and use it for prototype access
The new pattern is that we first get the map of the root of the
prototype chain using Object::GetMapRoot() and then walk up the
prototype chain using Map::prototype().

BUG=???
R=verwaest@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/376233002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-14 07:19:49 +00:00
machenbach@chromium.org
df3c11d760 Whiltespace change to trigger bots.
TBR=jochen@chromium.org
BUG=

Review URL: https://codereview.chromium.org/386163002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22362 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-12 16:56:32 +00:00
machenbach@chromium.org
ac96f2d727 Whiltespace change to trigger bots.
TBR=jochen@chromium.org
BUG=

Review URL: https://codereview.chromium.org/384113002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22361 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-12 15:27:18 +00:00
machenbach@chromium.org
aa2aaa0831 Whitespace change to trigger bots.
BUG=
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/383963005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-11 13:29:12 +00:00
machenbach@chromium.org
d0e1daf357 Whitespace change to trigger bots.
BUG=
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/389613002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22353 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-11 12:37:53 +00:00
machenbach@chromium.org
316e4ad297 Whitespace change to trigger bots.
BUG=
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/386973002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-11 12:28:22 +00:00
machenbach@chromium.org
0a5a0cc36c Whitespace change to trigger bots.
BUG=
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/385163003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-11 11:54:33 +00:00
machenbach@chromium.org
500b76d5be Only compare allocation output in predictable mode.
This also adds an assert that makes sure allocations are printed.

BUG=391747
LOG=n
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/377213005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-10 09:48:31 +00:00
machenbach@chromium.org
562274b60d Fix number of times failures are rerun.
BUG=374134
LOG=n
R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/379833003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22303 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 12:48:08 +00:00
svenpanne@chromium.org
5f2bd30bb4 Fixed expected builtins count
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/376183002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 12:11:35 +00:00
machenbach@chromium.org
13f4c91276 Fix test driver output for passes in predictable mode.
Passes in predictable mode were wrongly reported as failures by the json progress indicator. This moves control about what is reported completely to execution.py.

BUG=391747
LOG=n
R=ishell@chromium.org, jkummerow@chromium.org

Review URL: https://codereview.chromium.org/382443004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22299 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 11:37:36 +00:00
rossberg@chromium.org
23753270ba Fix several issues with ES6 redeclaration checks
R=ulan@chromium.org
BUG=v8:3426
LOG=Y

Review URL: https://codereview.chromium.org/377513006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22298 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 11:35:05 +00:00
dusan.milosavljevic@rt-rk.com
a0f6878a06 Add mips64 port.
Summary:

- Changes in common code are mainly boilerplate changes,
gyp and test status files updates.

- On mips64 simulator all tests pass from all test units.

- Current issues: mjsunit JS debugger tests fail randomly on HW in release mode.
Corresponding tests are skipped on HW.

- Skipped tests on mips64: test-heap/ReleaseOverReservedPages, mjsunit/debug-*

TEST=
BUG=
R=danno@chromium.org, plind44@gmail.com, ulan@chromium.org

Review URL: https://codereview.chromium.org/371923006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 11:08:26 +00:00
mstarzinger@chromium.org
cb778b24ae Fix trailing whitespace in gdbinit file.
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/379133003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22296 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-09 10:55:55 +00:00
machenbach@chromium.org
e3e03d80ef Add predictable mode to test driver.
BUG=391747
LOG=n
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/371363003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-08 15:59:23 +00:00
jkummerow@chromium.org
34e09e5644 Add gdbinit to tools/ directory.
Suggested usage: echo "source /path/to/v8/tools/gdbinit" >> ~/.gdbinit

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/375503009

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22252 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 16:21:29 +00:00
jochen@chromium.org
9230c1f3ca Reland^3 r22105 "Remove static initializer from isolate"
This time:
When accessing the isolate from the sampler signal handler, don't try
to take the global lock. A sampler should only be active if there is
already an isolate on that thread, so we don't need to check whether
the TLS key is already created.

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

Review URL: https://codereview.chromium.org/378513002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 10:56:36 +00:00
jarin@chromium.org
cfccf7938e Reland "Linux perf tool support update + refactoring." (r22146, fifth attempt)
Bringing the offending timer functions to the platform dependent files.

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/367033002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 19:18:26 +00:00
aandrey@chromium.org
952a986dd1 Introduce debug events for Microtask queue.
R=yangguo@chromium.org, adamk@chromium.org, rafaelw@chromium.org, rossberg@chromium.org
BUG=chromium:272416
LOG=Y

Review URL: https://codereview.chromium.org/362783002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 15:56:01 +00:00
yangguo@chromium.org
f3b9ece6a4 Revert "Reland^2 r22105 "Remove static initializer from isolate""
This reverts r22167.

BUG=v8:3421
LOG=N
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/366123002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 12:33:16 +00:00
machenbach@chromium.org
ba584456e6 Fix result status of rerun flaky tests.
Tests that pass on reruns where wrongly treated as failures. Now the result state can include any of (PASS, FAIL, CRASH, TIMEOUT)

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

Review URL: https://codereview.chromium.org/363883003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22186 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 09:33:22 +00:00
jochen@chromium.org
7b94143287 Don't even include v8.h from libbase or libplatform
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
2014-07-03 08:50:52 +00:00
jochen@chromium.org
abb0ff205c Buildfix for windows after r22180
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
2014-07-03 07:57:29 +00:00
jochen@chromium.org
ca16bb7ae2 Split out libplatform into a separate libary
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
2014-07-03 07:37:27 +00:00
machenbach@chromium.org
cf88d3c953 Fix rerun barrier for flaky tests.
- 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
2014-07-02 15:33:21 +00:00