svenpanne@chromium.org
b25bb230cd
Removed apiutils.h and related cleanup.
...
ExtensionConfiguration is just a simple container for extension names
(in a perfect world we would use vector<string> and range-based for
loops), and HandleScopeData was in the totally wrong place. Some
additional cleanup on the way, e.g. using the null pattern behind our
external API.
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/139393002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18632 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-16 08:17:40 +00:00
machenbach@chromium.org
0684eb14e6
Add tree control feature to auto-roll script.
...
This CL enables the auto-roll script to close and reopen the tree when pushing.
Modifies an auto-roll test so that the push-to-trunk part is executed in order to test the new tree control feature.
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/130403006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18622 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-15 15:55:23 +00:00
ulan@chromium.org
2638dca48f
Make cells pointing to JSObjects weak in optimized code.
...
This is done similar to weak embedded objects in optimized code (r17102). The
reference from optimized code to a cell is treated weakly in marking visitors
if the cell points to a JSObject. After marking we iterate over all cells
embedded in optimized code. If a cell is not marked but its value is marked,
then we revive the cell by marking it. Otherwise, the cell value is dead, so
we mark the code for deoptimization.
BUG=v8:2073
TEST=cctest/test-heap/CellsInOptimizedCodeAreWeak
LOG=Y
R=hpayer@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/117483002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18616 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-15 11:42:19 +00:00
machenbach@chromium.org
c30421677d
Fix tree check for push-to-trunk.
...
This is a work-around simulating a --bypass-tree-check.
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/136793005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18580 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-14 11:49:09 +00:00
ulan@chromium.org
0ca890fd83
Add 'LOG=N' line to merge-to-branch.sh to avoid presubmit errors when merging to branch.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/128223002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-08 14:04:14 +00:00
svenpanne@chromium.org
005c0d8178
Prepare removal of ObjectTemplate::New without Isolate parameter.
...
LOG=y
BUG=324225
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/124943004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-08 06:53:31 +00:00
machenbach@chromium.org
0030356cd0
Add better remote control to push-to-trunk auto-roll script.
...
This CL enables controlling the automatic push-to-trunk via a settings file .auto-roll in the home directory or via the v8 status app message.
Pushes can be disabled by setting .auto-roll to {"enable_auto_roll": false} or by adding the phrase "nopush" or "no push" to http://v8-status.appspot.com/ .
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/113973003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18472 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-07 15:23:48 +00:00
jochen@chromium.org
f4994ae876
Don't bail out of the cpplint cache is broken.
...
Instead, try to remove it.
BUG=none
R=ulan@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/117823013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-02 15:06:27 +00:00
bmeurer@chromium.org
0899da3697
Add support for the QNX operating system.
...
This patch contains contributions from the following members of the
BlackBerry Web Technologies team:
Eli Fidler <efidler@blackberry.com>
Konrad Piascik <kpiascik@blackberry.com>
Jeff Rogers <jrogers@blackberry.com>
Cosmin Truta <ctruta@blackberry.com>
Peter Wang <peter.wang@torchmobile.com.cn>
Xiaobo Wang <xiaobwang@blackberry.com>
Ming Xie <mxie@blackberry.com>
Leo Yang <leoyang@blackberry.com>
R=bmeurer@chromium.org , jkummerow@chromium.org
Review URL: https://codereview.chromium.org/61153009
Patch from Cosmin Truta <ctruta@blackberry.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-02 07:04:05 +00:00
rmcilroy@chromium.org
78ab4379d3
Out-of-line constant pool on Arm: Stage 3 - Set Constant Pool Pointer on Function Entry
...
Third stage of implementing an out-of-line constant pool for Arm. This CL adds
a ConstantPool field to Code objects and initializes the pp register on
function entry, and saves the pp register on the stack frame. The ConstantPool
object is always empty and is unused currently.
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/88043002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18425 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-30 11:23:59 +00:00
jochen@chromium.org
e6ef64c590
[platform] Implement a worker pool
...
We don't use the worker pool yet, however, there are tests. Yay. The
next step is to use the worker pool for parallel sweeping.
I've also started to move the platform related files into a sub
directory. The goal is to eventually build all the platform stuff as
a separate library which is used by d8 and cctest (and other embedders
that wish to use the default implementation) but not by chromium.
BUG=v8:3015
R=hpayer@chromium.org , svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/104583003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-20 07:52:58 +00:00
machenbach@chromium.org
508f7d256a
Add named options to push-to-trunk script.
...
Also make sure that on exceptions from the test infrastructure there is no retry.
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/114203002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-16 10:56:52 +00:00
machenbach@chromium.org
3c601ff5b5
Add last-push check to automatic push-to-trunk script.
...
Make sure the script is not trying a push-to-trunk twice in a row.
This also passes through some command line parameters.
TEST=python -m unittest test_scripts.ScriptTest.testCheckLastPushRecently
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/103533003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18306 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-11 15:27:38 +00:00
machenbach@chromium.org
7a8a098a5e
Make squash commits step more pythony in push-to-trunk script.
...
Get rid of linux-only shell commands. Solve issue with quotation marks in commit messages.
Further behavioral change: Strip white space on line endings. Strip trailing new lines.
Test=python -m unittest test_scripts
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/101763002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18305 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-11 15:05:53 +00:00
machenbach@chromium.org
d8a757c669
Add tests and extension verifying CHECK and ASSERT.
...
The new native functions can also be used in blink tests to ensure that V8 asserts are turned on where they should be.
BUG=
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/105953005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18262 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-05 17:26:22 +00:00
jkummerow@chromium.org
fa4faff962
'make quickcheck': Assorted improvements.
...
'make ia32' should not build ia32.optdebug.
'make ia32.clean' should delete ia32.optdebug output.
'make quickcheck' should be terminatable by hitting Ctrl+C just once.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/106443002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18259 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-05 12:37:24 +00:00
machenbach@chromium.org
34943ca0c8
Add fully automated mode to push-to-trunk script.
...
Now there are three modes to run the script:
(1) default: semi-automated
(2) manual (-m option), like in the old script
(3) forced (-f option), no user input required no editor check
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/102253002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:47:18 +00:00
dslomov@chromium.org
8058a7fd2b
Fix condition in merge-to-branch.sh
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/101973002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 14:30:36 +00:00
jkummerow@chromium.org
5e535ae6c1
'make quickcheck': don't overwrite debug output.
...
Achieved by turning optdebug into a first-class compilation mode.
R=bmeurer@chromium.org , machenbach@chromium.org
Review URL: https://codereview.chromium.org/98963002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 14:24:40 +00:00
machenbach@chromium.org
9087d5f865
Mock out date call in push-to-trunk script for testability.
...
TEST=python -m unittest test_scripts.ScriptTest.testPrepareChangeLog
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/98173003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 12:38:25 +00:00
machenbach@chromium.org
0fd8169408
Fix change log generation in push-to-trunk script.
...
Fixed missing parenthesis in regular expression. The log checker matched on the word "true" and included a wrong change log entry.
TEST=python -m unittest test_scripts.ToplevelTest.testRegressWrongLogEntryOnTrue
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/99573003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18220 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 09:13:51 +00:00
ulan@chromium.org
7f885c709c
Print exit code on crash in run-tests.py
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/99363002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:46:41 +00:00
machenbach@chromium.org
010756b427
Add retry feature for push-to-trunk script.
...
Make url accesses retry. Git retry requires some more analysis of git output first (follow up CL).
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/91733003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 09:53:28 +00:00
machenbach@chromium.org
59ff4ec657
Add fast make and test all target.
...
The new target called "quickcheck" builds and tests with several configurations using recent test runner speed improvements.
Runtime from scratch (after make clean): < 8 min
Runtime tests only: < 3 min
TEST=make quickcheck
R=jkummerow@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/94703002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-28 13:18:04 +00:00
rossberg@chromium.org
e943623b12
Harmony promises
...
Based on prototype at
https://github.com/rossberg-chromium/js-promise
which informed the latest spec draft version at
https://github.com/domenic/promises-unwrapping/blob/master/README.md
Activated by --harmony-promises.
Feature complete with respect to the draft spec, plus the addition of .when and .deferred methods. Final naming and other possible deviations from the current draft will hopefully be resolved soon after the next TC39 meeting.
This CL also generalises the Object.observe delivery loop into a simplistic microtask loop. Currently, all observer events are delivered before invoking any promise handler in a single fixpoint iteration. It's not clear yet what the final semantics is supposed to be (should there be a global event ordering?), but it will probably require a more thorough event loop abstraction inside V8 once we get there.
R=dslomov@chromium.org , yhirano@chromium.org
BUG=
Review URL: https://codereview.chromium.org/64223010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18113 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-27 17:21:40 +00:00
dslomov@chromium.org
f7927265f2
Provide "freeBuffer()" primitive for testing under ASan.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/85883002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-27 09:22:04 +00:00
machenbach@chromium.org
c95173b2eb
Increase test runner speed.
...
Let the test runner preserve the order of test suites to let suites with long running tests run first.
Mark some tests as slow that can now be skipped via --slow-tests=skip.
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/88343002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-26 16:53:04 +00:00
yangguo@chromium.org
3d21f84fcf
Fix generate_trig_table build target.
...
It now closely resembles the js2c target, so that we only have
one platform to run it on (either 'host' or 'target'). This way
we do not run into warnings when compiling for e.g. ARM.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/85893002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18067 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-26 08:50:15 +00:00
machenbach@chromium.org
e6e8acd446
Make test runner more flexible for running fast tests.
...
Transformed variant flags into named variants. Now, all combinations of variants can be specified on the command line. The old command-line flags are kept for backwards compatibility on the bots.
Added two new test groups: slow and pass|fail. Both are implemented similar to the flaky test feature and allow to either skip or run tests marked as slow or as pass|fail.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/85733003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18062 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-25 17:34:52 +00:00
machenbach@chromium.org
5201e8c396
Improve and refactor push-to-trunk script.
...
Let change log formatter squash title and bug reference. Repair wrongly indented first line in change log. Add automatic rietveld reload of commit messages to enable late corrections.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/83603002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18057 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-25 14:20:39 +00:00
yangguo@chromium.org
c04659215a
Add -R option to merge-to-branch script to revert from bleeding_edge.
...
Usage:
tools/merge-to-branch.sh -R 12345 12346
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/85413004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18048 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-25 12:55:02 +00:00
yangguo@chromium.org
aa3518a0f3
Make sure files end with exactly one new line and police this in presubmit.
...
The changes are (excluding presubmit.py) mechanical. I added the following
lines after the check and iterated the presubmit script until all errors
went away:
f = open(name, "w");
if contents.endswith('\n\n'):
f.write(contents[0:-1])
else:
f.write(contents + '\n')
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/82803005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18017 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 13:50:39 +00:00
jochen@chromium.org
a294defe9b
Remove usage of deprecated APIs from v8 itself
...
Also turn on depreaction warnings
BUG=v8:3023
R=svenpanne@chromium.org , dcarney@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/83323003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18008 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 12:28:58 +00:00
yangguo@chromium.org
de432db19a
Exclude benchmark tests from presubmit check in a non-git checkout.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/83353002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18006 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 12:21:43 +00:00
jochen@chromium.org
4452341b55
Clean up incorrect V8_DEPRECATION macro usage and enable deprecatitions
...
We turn the default for standalone builds on, however, I added overrides
to all targets to turn it locally off again. In follow up CLs, I'll
clean up one target at a time.
BUG=v8:3023
R=dcarney@chromium.org , machenbach@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/82763004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18002 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 10:57:55 +00:00
machenbach@chromium.org
416e82bb24
Pythonification and refactoring of push-to-trunk.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/81193002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 09:48:43 +00:00
yangguo@chromium.org
a7d38f7a41
Reland: Embed trigonometric lookup table.
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/78263005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17988 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 08:25:50 +00:00
machenbach@chromium.org
870c32e4b1
Make auto-roll testable.
...
Refactor the mock code for easier reuse. Mock out web requests.
TEST=python -m unittest test_scripts
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/77453009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17987 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 07:56:00 +00:00
danno@chromium.org
8e266c2244
Revert 17963, 17962 and 17955: Random number generator in JS changes
...
Revert 17966, 17965 also as collateral damage: Embed trigonometric lookup table.
Due to Heapcheck and valgrind failures that are not yet fixed.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/80513004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17981 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-21 17:21:00 +00:00
jochen@chromium.org
a9af0948cf
Reland r17877 - Introduce a v8::Platform class that bundles embedder callbacks
...
Over the initial commit, this CL moves the lifetime management of the default
platform to v8.cc from api.cc
R=bmeurer@chromium.org , svenpanne@chromium.org
BUG=v8:3015
LOG=n
Review URL: https://codereview.chromium.org/78453003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17970 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-21 14:07:06 +00:00
yangguo@chromium.org
2340aa4164
Fix build.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/80903002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17966 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-21 13:30:14 +00:00
yangguo@chromium.org
7c67e74b48
Embed trigonometric lookup table.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/78873006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-21 12:57:23 +00:00
machenbach@chromium.org
121ef80c10
Let ChangeLog get auto-generated in push-to-trunk script.
...
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/78683002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17951 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-21 09:35:25 +00:00
machenbach@chromium.org
718b38648f
Force 'git cl upload' in push-to-trunk forced mode.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/77853003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-20 13:53:11 +00:00
rmcilroy@chromium.org
57dc3139cb
Remove deprecated v8-defaults.h and defaults.cc.
...
BUG=312241
LOG=Y
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/59823008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17909 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-20 11:20:01 +00:00
machenbach@chromium.org
8b38259728
Add forced mode to push-to-trunk script.
...
This CL depends on https://codereview.chromium.org/65933003/ .
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/67763005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-20 08:49:42 +00:00
machenbach@chromium.org
6fcd94cc7c
Refactor and improve bug line generation for push-to-trunk.
...
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/65933003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-20 08:25:17 +00:00
jochen@chromium.org
e744b82fae
Revert 17877 - Introduce a v8::Platform class that bundles embedder callbacks
...
This also reverts 17879 and 17880.
BUG=v8:3015
TBR=svenpanne@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/76323002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17881 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-19 14:28:07 +00:00
machenbach@chromium.org
12755f7f7c
Fix push-to-trunk runtime call.
...
This broke after a recent refactoring.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/76193002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17878 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-19 13:44:51 +00:00
jochen@chromium.org
c24ce076e9
Introduce a v8::Platform class that bundles embedder callbacks
...
Also provide a default implementation to use in cctests.
For now, there are just two thread releated callbacks. In future CLs, I will
move callbacks registered e.g. via V8::SetFooCallback over.
BUG=v8:3015
R=svenpanne@chromium.org , danno@chromium.org
LOG=no
Review URL: https://codereview.chromium.org/75283002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-19 13:44:36 +00:00
machenbach@chromium.org
775201dbd1
Add initial auto-roll script.
...
To be called with a cron job.
TEST=tools/push-to-trunk/auto_roll.py
TODO: Add a revision filter to allow "MIPS" related changes to take over the lkgr.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/70373002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 14:10:47 +00:00
machenbach@chromium.org
c0b7020983
Refactor ChangeLog generation for push-to-trunk script.
...
This extracts the Git-independent part of the change log body generation. This CL intends no change in behavior.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/61263011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-18 13:34:32 +00:00
machenbach@chromium.org
a2c722a7b3
Fixed blocking dcommit in push-to-trunk script.
...
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/72703002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17750 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 14:50:17 +00:00
yurys@chromium.org
c7b1b79e4d
This is the exact copy of r17365 which was reverted in r17488 due to memory corruption. The root cause for the memory corruption - missing check for bump pointer limit before storing filler map must be addressed in r17626 where allocation hooks were removed from the generated code and left only in the runtime.
...
This is initial implementation of allocation profiler.
Whenever new object allocation is reported to the HeapProfiler and allocation tracking is on we will capture current stack trace, add it to the collection of the allocation traces (a tree) and attribute the allocated size to the top JS function on the stack.
Format of serialized heap snapshot is extended to include information about recorded allocation stack traces.
This patch is r17301 plus a fix for the test crash in debug mode. The test crashed because we were traversing stack trace when just allocated object wasn't completely configured, in particular the map pointer was incorrect. Invalid Map pointer broke heap iteration required to find Code object for a given pc during stack traversal. The solution is to insert free space filler in the newly allocated block just before collecting stack trace.
BUG=chromium:277984,v8:2949
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/61893031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17742 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-14 12:13:26 +00:00
ulan@chromium.org
3099783743
Add a flag to lexer-shell to replicate input file.
...
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/71783002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-13 18:16:19 +00:00
ulan@chromium.org
81761f9dc6
Add lexer-shell for running lexer benchmarks.
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/70263003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17692 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-13 12:26:09 +00:00
machenbach@chromium.org
f27eca66b3
Add more test coverage to push-to-trunk script.
...
Ensure that fetching commits works with huge change logs. The verbosity option will help debugging when dcommit hangs.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/70143003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-12 13:11:15 +00:00
machenbach@chromium.org
a8f77a54cf
Add push-to-trunk python port.
...
Preliminary version.
TODO: Add wrapper script in tools dir.
TODO: Some refactoring.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/49653002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17600 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-08 14:27:16 +00:00
svenpanne@chromium.org
ad3478bb2f
Use a fixed random seed per default.
...
To get back the old behavior, use "make randomseed=0 ...".
BUG=v8:1880,v8:2885
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/64093003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17555 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-07 12:01:26 +00:00
dslomov@chromium.org
6179ebbf42
Add simple inline macros to js2c and use that for typed array constructors.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/44173003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17491 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 14:08:03 +00:00
bmeurer@chromium.org
b8660f2091
Revert "Record allocation stack traces".
...
This reverts commit r17365 for memory corruption. The issues
are most probably related to storing a filler map without
checking the bump pointer first, and traversing the stack
when called from within a stub (or builtin), while the code
assumes that it's called from a JS function.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/59583003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-05 13:46:11 +00:00
machenbach@chromium.org
230b47a63b
[Sheriff] Mark flaky test.
...
BUG=v8:2921
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/54423002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17444 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-31 11:48:31 +00:00
machenbach@chromium.org
3cb584c2b4
Add no-variants option to test runner.
...
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/48883003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17440 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-31 10:14:02 +00:00
yangguo@chromium.org
7dd2d6c590
Reland "Make Array.prototype.pop throw if the last element is not configurable."
...
This relands r17346.
R=machenbach@chromium.org
BUG=311164
Review URL: https://codereview.chromium.org/43923002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-25 11:55:56 +00:00
yurys@chromium.org
a083601e73
Record allocation stack traces
...
This is initial implementation of allocation profiler.
Whenever new object allocation is reported to the HeapProfiler and allocation tracking is on we will capture current stack trace, add it to the collection of the allocation traces (a tree) and attribute the allocated size to the top JS function on the stack.
Format of serialized heap snapshot is extended to include information about recorded allocation stack traces.
This patch is r17301 plus a fix for the test crash in debug mode. The test crashed because we were traversing stack trace when just allocated object wasn't completely configured, in particular the map pointer was incorrect. Invalid Map pointer broke heap iteration required to find Code object for a given pc during stack traversal. The solution is to insert free space filler in the newly allocated block just before collecting stack trace.
BUG=chromium:277984,v8:2949
R=hpayer@chromium.org , loislo@chromium.org
Review URL: https://codereview.chromium.org/34733004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 09:26:55 +00:00
yangguo@chromium.org
0f564cb1b0
Revert "Make Array.prototype.pop throw if the last element is not configurable."
...
This reverts commit r17346.
R=bmeurer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/39593002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17360 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-24 07:48:23 +00:00
yangguo@chromium.org
e25920da19
Make Array.prototype.pop throw if the last element is not configurable.
...
Popping an element from an array should call [[Delete]] internal method
and pass true as the second argument (ECMA-262/5.1/#sec-15.4.4.6).
When the last element can't be deleted, throw a Type Error.
Not throwing the error would result in endless loop in the following test.
TEST=var a=[];Object.defineProperty(a,0,{});while(a.length)a.pop();
By the way fix another bug, or else i can't post any issues.
"presubmit.py" throw a "missing a correct copyright header" on windows.
Both the slash and the backslash are valid path separator on windows.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/29513004
Patch from Yanagi <admin@web-tinker.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17346 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-23 16:19:24 +00:00
machenbach@chromium.org
eb1b2a7121
Add test for push-to-trunk script.
...
This is a prototype attempt for testing the push-to-trunk script. There are several todos left, but it is not clear if it is worth investing time into those. The test is meant to aid in verifying modifications in the push-to-trunk script.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/32283002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17308 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-22 06:59:35 +00:00
bmeurer@chromium.org
9c26c6a3f2
[Sheriff] Revert "Record allocation stack traces" and "Temporarily disable test-heap-profiler/TrackHeapAllocations".
...
This reverts commit r17301 and r17303 for breaking the nosnap builds.
TBR=yurys@chromium.org
Review URL: https://codereview.chromium.org/34523002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-22 06:56:19 +00:00
yurys@chromium.org
66bb9d1563
Record allocation stack traces
...
This is initial implementation of allocation profiler.
Whenever new object allocation is reported to the HeapProfiler and allocation tracking is on we will capture current stack trace, add it to the collection of the allocation traces (a tree) and attribute the allocated size to the top JS function on the stack.
Format of serialized heap snapshot is extended to include information about recorded allocation stack traces.
BUG=chromium:277984
R=hpayer@chromium.org , loislo@chromium.org
Review URL: https://codereview.chromium.org/27227005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 15:22:11 +00:00
danno@chromium.org
4c565138b5
Add tool to visualize machine code/lithium.
...
In the process:
- Add a command-line flag --opt-code-positions to track source position information throughout optimized code.
- Add a subclass of the hydrogen graph builder to ensure that the source position is properly set on the graph builder for all generated hydrogen code.
- Overhaul handling of source positions in hydrogen to ensure they are passed through to generated code consistently and in most cases transparently.
Originally reviewed in this CL: https://codereview.chromium.org/24957003/
Review URL: https://codereview.chromium.org/29123008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 13:35:48 +00:00
yangguo@chromium.org
575438518c
Harmony: implement Math.sign.
...
R=dslomov@chromium.org
BUG=v8:2938
Review URL: https://codereview.chromium.org/28723002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 09:16:31 +00:00
svenpanne@chromium.org
882778bf09
Make it possible to run a test only in the standard variant.
...
Use this for mjsunit/unicode-case-overoptimization, which is not
related to Crankshaft at all and takes ages.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/27704002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17255 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-17 13:09:28 +00:00
mvstanton@chromium.org
8f9f192f6e
AllocationSites for all literals
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/24250005
Review URL: https://codereview.chromium.org/27366003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-16 08:10:36 +00:00
mvstanton@chromium.org
f4edc076d8
Revert "AllocationSites for all literals"
...
This reverts commit r17219 due to WebKit failures.
R=mstarzinger@chromium.org
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/26539010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-15 15:35:23 +00:00
mvstanton@chromium.org
362c0cfbca
AllocationSites for all literals
...
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/24250005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-15 14:52:58 +00:00
ulan@chromium.org
83c63cf555
Out-of-line constant pool on Arm: Stage 2 - Introduce ConstantPoolArray object.
...
Second stage of implementing an out-of-line constant pool on Arm. This CL
Introduces the ConstantPoolArray object which will be used as the backing
store of out-of-line constant pools. Nothing uses this object yet.
BUG=
R=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/22601003
Patch from Ross McIlroy <rmcilroy@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-14 13:35:06 +00:00
jkummerow@chromium.org
2e3057c69f
Add additional postmortem debugging metadata to support decoding two-byte
...
strings, sliced strings, and changes to some object property representations.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/26034002
Patch from David Pacheco <dap@joyent.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-14 13:08:52 +00:00
titzer@chromium.org
d67585f060
Implement first version of HFlowEngine, a framework for performing global flow-sensitive analyses.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/25254002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-11 13:00:42 +00:00
mstarzinger@chromium.org
3c8e87d840
Remove obsolete preparser binary.
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/25277003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17113 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-04 16:21:23 +00:00
jkummerow@chromium.org
1cc549747e
Fix shared_library build after r17107
...
R=rmcilroy@chromium.org
Review URL: https://codereview.chromium.org/26004003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-04 14:53:16 +00:00
jkummerow@chromium.org
07b15bdfc1
Explicitly include defaults.cc in the shared_library gyp target.
...
Explicitly include defaults.cc in the shared_library gyp target, otherwise
the whole compilation unit is stripped by the Windows linker, since none of it's
symbols are referenced by any other compilation unit in V8.
BUG=None
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/25994002
Patch from Ross McIlroy <rmcilroy@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-04 11:57:42 +00:00
danno@chromium.org
908a7dc2a8
Improve and simplify removal of unreachable code
...
- Detect unreachable basic blocks of code either following an unconditional deopt or after a provably untaken branch of HBranch or HCompareObjectEqAndBranch instructions.
- Emit dummy uses in unreachable blocks during Hydrogen -> Lithium translation.
BUG=chromium:258519
R=jkummerow@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22876009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-02 11:43:41 +00:00
jochen@chromium.org
02b160f35c
Remove parallel marking support.
...
The framework isn't used, and won't be used in the near future
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/25260003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-30 14:06:43 +00:00
jkummerow@chromium.org
a01e029882
Delete references to old_statusfile.py
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/24576002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-30 09:52:21 +00:00
yangguo@chromium.org
7f1fd5e16c
Restrict recorded execution pauses to the required range.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/24997003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16991 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-27 13:45:17 +00:00
hpayer@chromium.org
4c01c4040a
Re-land "Add methods to enable configuration of ResourceConstraints based on limits derived at runtime."
...
Adds ConfigureResourceConstraintsForCurrentPlatform and SetDefaultResourceConstraintsForCurrentPlatform which configure the heap based on the available physical memory, rather than hard-coding by platform as previous. This change also adds OS::TotalPhysicalMemory to platform.h.
The re-land fix the performance regression caused by accidental change in default max young space size.
BUG=292928
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/24989003
Patch from Ross McIlroy <rmcilroy@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16983 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-27 10:53:07 +00:00
machenbach@chromium.org
936802ae21
Revert "Add methods to enable configuration of ResourceConstraints based on limits derived at runtime." and "Fix Windows build of defaults.cc."
...
This reverts commit r16964 and r16968 due to performance regressions in octane.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/24996003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16979 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-27 09:45:14 +00:00
titzer@chromium.org
d441160cab
Implement local check elimination on basic blocks.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23866016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16970 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-26 16:25:57 +00:00
hpayer@chromium.org
a57300fb9e
Add methods to enable configuration of ResourceConstraints based on limits derived at runtime.
...
Adds ConfigureResourceConstraintsForCurrentPlatform and SetDefaultResourceConstraintsForCurrentPlatform which configure the heap based on the available physical memory, rather than hard-coding by platform as previous. This change also adds OS::TotalPhysicalMemory to platform.h.
BUG=292928
R=danno@chromium.org , hpayer@chromium.org
Review URL: https://codereview.chromium.org/24269003
Patch from Ross McIlroy <rmcilroy@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-26 13:31:19 +00:00
machenbach@chromium.org
0cb81e8e62
Add windows to status variable list.
...
This will allow to modify test expectation for system==windows.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/24528003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-25 12:37:00 +00:00
yangguo@chromium.org
b8534d6a82
Scripts should not care about closed tree when committing.
...
I just got bitten by this when merging to branch.
R=jkummerow@chromium.org , machenbach@chromium.org
BUG=
Review URL: https://codereview.chromium.org/24254005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-24 13:35:45 +00:00
bmeurer@chromium.org
227bd35489
Avoid fallback to weak entropy for the PRNGs on Windows.
...
Add fallback to rand_s() to gather entropy on Windows for
seeding the random number generator. This is compatible
with what Blink does.
BUG=v8:2905
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/24315007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-24 13:27:58 +00:00
jkummerow@chromium.org
e7130a1e2b
Migrate to new test status file syntax
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23498058
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-24 12:08:33 +00:00
ulan@chromium.org
9de5748460
Android: sync test/intl to device and disable default-locale.js test.
...
R=jochen@chromium.org
Review URL: https://chromiumcodereview.appspot.com/24031008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-24 11:49:33 +00:00
bmeurer@chromium.org
2897c86607
Fix build after r16890.
...
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23969011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16895 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-23 14:24:33 +00:00
jochen@chromium.org
a3cef1a9db
Skip tests failing on the no-i18n bot
...
R=machenbach@chromium.org , mstarzinger@chromium.org , jkummerow@chromium.org
Review URL: https://codereview.chromium.org/23708055
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16867 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-20 13:13:57 +00:00
machenbach@chromium.org
1a3f3b0569
Skip intl tests from test262 when intl support is disabled.
...
Skips the whole intl directory if intl support is disabled through the test driver.
One test outside the intl directory is skipped separately. It will be handled in an extra CL.
R=jochen@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23792008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16854 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-20 09:26:25 +00:00
jochen@chromium.org
416f2a9ba7
Turn on i18n support by default
...
This reverts commit r16789
BUG=none
R=machenbach@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23522063
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16827 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-19 12:07:03 +00:00
verwaest@chromium.org
8754a25197
Fix string and descriptor array decoding in grokdump.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23465027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16818 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-19 09:37:31 +00:00
machenbach@chromium.org
eca42c42cb
Revert "Turn on i18n support by default", "Update test262 expectations, now that 15.5.4.9_CE passes", "Make testing i18n the default.", "Mark two failing mozilla tests as failing.", "Mark mozilla tests as flaky instead of failing" and "Fix test expectations for i18n."
...
This reverts commit 16783-16788 due to several crashers on nosnap builder.
TBR=jochen@chromium.org
Review URL: https://codereview.chromium.org/23455055
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16789 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-18 13:50:00 +00:00
machenbach@chromium.org
7e0cc85765
Make testing i18n the default.
...
If i18n support is on when building with make, the intl test suite is automatically run with "check".
On the bots, we'll turn it off explicitly, where required.
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/23702044
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16785 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-18 08:58:01 +00:00
titzer@chromium.org
05797e77fd
Implement local load/store elimination on basic blocks.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/24117004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16776 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-17 15:32:21 +00:00
ulan@chromium.org
4a90f2e17b
Adjust Android test runner to push tools/profviz to device.
...
R=bmeurer@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23567041
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16765 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-17 12:17:47 +00:00
jochen@chromium.org
b3310c3a98
Use icu_gyp_path variable to reference ICU gyp file
...
That way, embedders can put the icu sources whereever they want and
aren't forced to put them under third_party/gyp
BUG=none
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/23598011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-17 08:31:56 +00:00
jochen@chromium.org
c5b3ce0671
Snapshot i18n Javascript code
...
The previous attempt used Boolean instead of $Boolean.
BUG=v8:2745
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23622028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16687 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-12 13:50:38 +00:00
titzer@chromium.org
dc901fae7f
First implementation of HUnique<T> and HUniqueSet<T>, which is supposed to replace UniqueValueId.
...
BUG=
R=rossberg@chromium.org , verwaest@chromium.org
Review URL: https://codereview.chromium.org/23609020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-12 12:08:54 +00:00
machenbach@chromium.org
9a11424a6a
Revert "Increase test timeout on slow architectures."
...
This reverts commit 200c7cbdbc90ec2001ee4e0da7470cb508585e0d.
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/23475036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-12 07:39:44 +00:00
mstarzinger@chromium.org
718a6a9a9e
Revert r16648, r16641, r16638 and r16637.
...
Original descriptions were:
- "Refactor and cleanup VirtualMemory."
- "Fix typo."
- "Deuglify V8_INLINE and V8_NOINLINE."
- "Don't align size on allocation granularity for unaligned ReserveRegion calls."
Reasons for the revert are:
- Our mjsunit test suite slower by a factor of 5(!) in release mode.
- Flaky cctest/test-alloc/CodeRange on all architectures and platforms.
- Tankage of Sunspider by about 6% overall (unverified).
TBR=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/23970004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16662 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-11 18:30:01 +00:00
titzer@chromium.org
8656dfdff9
Implement simplistic local alias analysis, which will be used in both check elimination and load elimination.
...
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/23516010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-11 10:53:56 +00:00
titzer@chromium.org
562d8ddcb9
Remove dead strings from heap.h
...
BUG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/23600023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-11 08:58:38 +00:00
bmeurer@chromium.org
a797a35975
Refactor and cleanup VirtualMemory.
...
Remove a lot of platform duplication, and simplify the virtual
memory implementation. Also improve readability by avoiding bool
parameters for executability (use a dedicated Executability type
instead).
Get rid of the Isolate::UncheckedCurrent() call in the platform
code, as part of the Isolate TLS cleanup.
Use a dedicated random number generator for the address
randomization, instead of messing with the per-isolate random
number generators.
TEST=cctest/test-virtual-memory
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/23641009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16637 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-11 08:47:02 +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
machenbach@chromium.org
119b59ac5d
Increase test timeout on slow architectures.
...
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/24037002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16582 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-08 19:50:55 +00:00
yangguo@chromium.org
96d85bb89b
Add better consistency check and error output to plot script.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23736004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-04 15:19:21 +00:00
bmeurer@chromium.org
8f8222e9ad
Cleanup Socket class and remove it from the platform files.
...
Move the Socket class to dedicated platform/socket.{cc,h} files.
Cleaned up the implementation to allow for more code sharing.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/23484014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-04 10:41:51 +00:00
dcarney@chromium.org
615c34869c
Push SetAccessor to Template
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23182003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16515 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-04 07:45:36 +00:00
bmeurer@chromium.org
281de965a4
Import ConditionVariable class.
...
Condition variables are synchronization primitives that can be used
to block one or more threads while waiting for condition to become
true.
Right now we have only semaphores, mutexes and atomic operations for
synchronization, which results in quite complex solutions where an
implementation using condition variables and mutexes would be straight
forward.
There's also a performance benefit to condition variables and mutexes
vs semaphores, especially on Windows, where semaphores are kernel
objects, while mutexes are implemented as fast critical sections,
it CAN be beneficial performance-wise to use condition variables
instead of semaphores.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23548007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-03 07:30:01 +00:00
bmeurer@chromium.org
fead0d0600
Cleanup Semaphore class.
...
Drop the previous Semaphore class from platform files.
Add new Semaphore class using the new TimeDelta class for
the WaitFor() operation. Consistently assert correct behaviour
for the different implementations.
Improve test coverage of the Semaphore class.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23748003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16473 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-02 12:26:06 +00:00
bmeurer@chromium.org
9615b8c4c9
Fix definition of V8_LIBRT_NOT_AVAILABLE in v8.gyp since we test for it using #elif in time.cc.
...
TBR=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/23718004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16460 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-09-01 15:03:36 +00:00
bmeurer@chromium.org
68488915c7
Work-around missing librt for cross-compiling Chrome for Android in AOSP.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/23819005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16456 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-30 14:10:13 +00:00
bmeurer@chromium.org
e76482f2da
Cleanup Mutex and related classes.
...
Drop the previous Mutex and ScopedLock classes from platform files.
Add new Mutex, RecursiveMutex and LockGuard classes, which are
designed after their C++11 counterparts, so that at some point
we can simply drop our custom code and switch to the C++11
classes. We distinguish regular and recursive mutexes, as the
latter don't work well with condition variables, which will be
introduced by a followup CL.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23625003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-29 09:58:30 +00:00
bmeurer@chromium.org
b320dfcf58
Reland^2 "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class."
...
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.
Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).
The previous Windows issues have been resolved, and we now use GetTickCount64()
on Windows Vista and later, falling back to timeGetTime() with rollover
protection for earlier Windows versions.
BUG=v8:2853
R=machenbach@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/23490015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-29 09:15:13 +00:00
bmeurer@chromium.org
adab11d0f9
Revert "Cross-compiling from Linux to Android requires -lrt for the host toolset.", "Fix Visual Studio debug build after r16398." and "Reland "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class.""
...
This reverts commit r16398, r16399 and r16402 for breaking the Windows
WebKit tests. Will reland fix which doesn't use High Resolution Timer
for ElapsedTimer (we suspect QueryPerformanceCounter overhead is
responsible for test breakage).
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23710002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 14:32:08 +00:00
bmeurer@chromium.org
dc09ddcb9d
Cross-compiling from Linux to Android requires -lrt for the host toolset.
...
R=yurys@chromium.org
Review URL: https://codereview.chromium.org/23656004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16402 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 14:11:07 +00:00
bmeurer@chromium.org
e2b4525397
Reland "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class."
...
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.
Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).
BUG=v8:2853
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23469013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 13:03:06 +00:00
bmeurer@chromium.org
1d3f6815e3
Revert "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class."
...
This reverts commit r16390 for breaking the Windows build. Will
reland fixed version, which also uses the platform/ folder instead
of time/ folder as per offline discussion.
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23690003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 11:38:20 +00:00
bmeurer@chromium.org
fa5216a145
Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class.
...
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.
Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).
BUG=v8:2853
R=machenbach@chromium.org , yurys@chromium.org
Committed: https://code.google.com/p/v8/source/detail?r=16388
Review URL: https://codereview.chromium.org/23295034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 11:06:11 +00:00
bmeurer@chromium.org
cfb126c52a
Revert "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class."
...
This reverts commit r16388 for breaking build due to merge typo,
will reland with typo fixed.
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/23698002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 11:04:40 +00:00
bmeurer@chromium.org
8faf4d4291
Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class.
...
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.
Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).
BUG=v8:2853
R=machenbach@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/23295034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-28 10:59:07 +00:00
jkummerow@chromium.org
caba24c813
Revert "Snapshot i18n Javascript code" and "Fix mjsunit/debug-script after r16298".
...
This reverts r16298 and r16303 due to ChromeOS browser_tests failures ("Uncaught ReferenceError: Boolean is not defined" in --gtest_filter="FileDisplay/FileManagerBrowserTest.Test/0" and others)
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23414008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16336 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-26 17:00:58 +00:00
dcarney@chromium.org
ad9cc8e716
js accessor creation on Template
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/22903012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16321 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-26 11:59:14 +00:00
bmeurer@chromium.org
5768fcf12c
Fix the CPU feature detection.
...
Move all of the CPU detection logic to the CPU class, and make
all other code use the CPU class for feature detection.
This also fixes the ARM CPU feature detection logic, which was
based on fragile string search in /proc/cpuinfo. Now we use
ELF hwcaps if available, falling back to sane(!!) parsing of
/proc/cpuinfo for CPU features.
The ia32 and x64 code was also cleaned up to make it usable
outside the assembler.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/23401002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16315 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-26 09:37:39 +00:00
jkummerow@chromium.org
43bf8f9754
Add source map support to tick processor.
...
Added a console parameter for source map to the tick processor.
The tickprocesspor reads in the source maps and uses it to output the original filename, line number and column in the profile.
Modified d8 to output column numbers into the log, since this is needed to do source mapping.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/22897021
Patch from Daniel Kurka <dankurka@google.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-23 17:20:54 +00:00
jochen@chromium.org
064c91be57
Snapshot i18n Javascript code
...
BUG=v8:2745
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/23304005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16298 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-23 13:24:48 +00:00
yurys@chromium.org
969aba8fc0
Rewrite SamplingCircularQueue
...
The new implementation:
* uses MemoryBarriers to make sure up-to-date data is accessed on both producer and consumer threads
* will not allow to overwrite records
* doesn't have notion of chunks, instead each entry is aligned on the cache line boundaries
BUG=v8:2814
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/22849002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16284 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-23 08:22:07 +00:00
jkummerow@chromium.org
cab5e052f3
grokdump: fix Oddball printing
...
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/22852021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16283 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-23 08:17:54 +00:00
yangguo@chromium.org
be48c5ae26
Rename "parallel recompilation" to "concurrent recompilation".
...
Also introduced macros for flag aliases for temporary backwards compatibility.
R=hpayer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/23014007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-22 16:14:37 +00:00
bmeurer@chromium.org
a36bda5cf7
Revert "Add (mostly Chromium-compatible) V8_OS_* defines to v8.gyp."
...
This reverts commit r16238 for not being able to use the defines
outside of libv8 (i.e. in tests). Will reland the #define's in a
build config header style.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/22861022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16267 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-22 09:09:39 +00:00
dslomov@chromium.org
02fdc4114f
Promote ArrayBuffer, DataView and typed arrays to non-experimental.
...
The primary reason for this change is to bake these guys into the
snapshot.
Flag definitions (--harmony-typed-arrays, --harmony-array-buffer) are
still there so that Blink does not complain, but they are noop and
default to true.
R=mstarzinger@chromium.org
BUG=270527
Committed: https://code.google.com/p/v8/source/detail?r=16137
Committed: https://code.google.com/p/v8/source/detail?r=16228
Review URL: https://codereview.chromium.org/22390008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 13:55:52 +00:00
jochen@chromium.org
943d5cc27a
Move i18n break iterator C++ code to runtime
...
BUG=v8:2745
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22764007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16239 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 08:46:36 +00:00
bmeurer@chromium.org
f86f275f65
Add (mostly Chromium-compatible) V8_OS_* defines to v8.gyp.
...
R=jkummerow@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/23283010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 08:29:21 +00:00
dslomov@chromium.org
80ec7fab15
Revert "Promote ArrayBuffer, DataView and typed arrays to non-experimental."
...
This reverts commit r16137 for breaking Windows build.
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22985011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 01:37:09 +00:00
dslomov@chromium.org
62505a3901
Promote ArrayBuffer, DataView and typed arrays to non-experimental.
...
The primary reason for this change is to bake these guys into the
snapshot.
Flag definitions (--harmony-typed-arrays, --harmony-array-buffer) are
still there so that Blink does not complain, but they are noop and
default to true.
R=mstarzinger@chromium.org
BUG=270527
Committed: https://code.google.com/p/v8/source/detail?r=16137
Review URL: https://codereview.chromium.org/22390008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-20 00:48:25 +00:00
jochen@chromium.org
13cc3b59be
updates
...
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16189 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-14 12:53:09 +00:00
jochen@chromium.org
aeaa87714c
updates
...
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-14 12:53:01 +00:00
jochen@chromium.org
ef95294896
Add a bootstrap script to make it easier to build gcmole
...
R=machenbach@chromium.org
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-14 12:52:51 +00:00
jochen@chromium.org
ab4cbbc083
Also add i18n directories to gcmole
...
R=vegorov@chromium.org
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-13 12:22:56 +00:00
jochen@chromium.org
91f0f5f0c3
Run gcmole on i18n code.
...
BUG=none
R=vegorov@chromium.org , vegorov@google.com
Review URL: https://codereview.chromium.org/23011004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-13 11:05:30 +00:00
dslomov@chromium.org
d63e29ba78
Revert "Promote ArrayBuffer, DataView and typed arrays to non-experimental."
...
This reverts commit r16137 for breaking tests on Windows.
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22710007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16138 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-09 16:23:00 +00:00
dslomov@chromium.org
30375b0937
Promote ArrayBuffer, DataView and typed arrays to non-experimental.
...
The primary reason for this change is to bake these guys into the
snapshot.
Flag definitions (--harmony-typed-arrays, --harmony-array-buffer) are
still there so that Blink does not complain, but they are noop and
default to true.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22390008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16137 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-09 15:57:31 +00:00
jochen@chromium.org
ebadc421e4
Move i18n collator code to runtime.
...
BUG=v8:2745
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22671002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16126 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-09 09:51:09 +00:00
svenpanne@chromium.org
f0305bd83e
Instance-type-related fixes and cleanup.
...
Things got quite a bit out of sync (don't we all love copy-n-paste?):
* TypeToString didn't handle SLICED_STRING_TYPE,
SLICED_ASCII_STRING_TYPE, FIXED_DOUBLE_ARRAY_TYPE,
JS_FUNCTION_PROXY_TYPE and JS_DATE_TYPE.
* INSTANCE_TYPE_LIST was missing entries for
SLICED_ASCII_STRING_TYPE, JS_SET_TYPE, and JS_MAP_TYPE.
To improve this maintenance nightmare a little bit, the missing
instance types were added to the INSTANCE_TYPE_LIST macro and this
list is now used via our beloved 2nd order macro technique in
TypeToString. As a side-effect, the strings returned by TypeToString
have a "_TYPE" suffix now, but this doesn't really matter and is a
small price to pay for consistency.
Removed INVALID_TYPE on the way, it had no real use.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22681004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-09 08:22:46 +00:00
yurys@chromium.org
707fdd4c6a
Support idle time in CPU profiler
...
This change provides an API for the embedder to tell CPU profiler if it is idle or busy with some task. This way we can discriminate between idle time and some native code execution.
BUG=268947
R=alph@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/22412003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-07 17:04:27 +00:00
jochen@chromium.org
5a92a95676
Move i18n's number-format C++ code to runtime
...
BUG=v8:2745
R=dcarney@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22266009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16099 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-07 12:14:50 +00:00
mstarzinger@chromium.org
fde19b3f39
Add frame pointer markup to grokdump.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/22556002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16090 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-07 08:57:25 +00:00
jochen@chromium.org
02914097b2
Move i18n extension's date-format C++ code to runtime
...
BUG=v8:2745
R=dcarney@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22411003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-07 03:40:44 +00:00
machenbach@chromium.org
e7585af65b
Add flaky test classification feature to test suites.
...
Test expectations can now include outcome: FLAKY.
The test runner can now run a class of tests (flaky|non-flaky|all). All tests are in the non-flaky class that are not marked as FLAKY.
The slash correction for windows is now pulled into the test name method. Currently the progress output on windows contains a mixture of / and \.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/22381003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16080 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-06 14:39:39 +00:00
jkummerow@chromium.org
665c45c92d
Un-revert "Implement simple effect typing for variables" and "Handle switch effects"
...
This re-lands r15776 and r15777, reverting the revert in r15786.
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/22144006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16071 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-06 12:57:23 +00:00
mstarzinger@chromium.org
e9f6a2d7b4
Use first hit when dumping heap constants.
...
This makes sure that the first hit is used when dumping heap constants
and hence "TheHoleValue" is not overwritten with other roots that are
initialized to the hole as well.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/21639004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16058 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-05 16:47:45 +00:00
dcarney@chromium.org
207396101f
introduce eternal handles
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/21133006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16045 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-05 09:46:23 +00:00
mstarzinger@chromium.org
c87abd1117
Add new Harmony methods to Array.prototype object.
...
Array.prototype.find
Array.prototype.findIndex
http://people.mozilla.org/~jorendorff/es6-draft.html
BUG=v8:2776,v8:2777
TEST=mjsunit/harmony/array-find,mjsunit/harmony/array-findindex
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/21079003
Patch from Ioseb Dzmanashvili <ioseb.dzmanashvili@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-02 10:57:48 +00:00
mstarzinger@chromium.org
12c8d36331
Generate grokdump constants with 'make grokdump' now.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/21771002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-02 09:02:02 +00:00
jochen@chromium.org
738237e877
Move helper methods from i18n extension into runtime.
...
BUG=v8:2475
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/21499003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16015 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-08-01 19:25:27 +00:00
bmeurer@chromium.org
e9fcf8fc98
Revert the latest set of platform changes.
...
Revert "Fix NaCl build."
Revert "Revert target arch detection."
Revert "Fix typo."
Revert "Simplify implementation of Mutex."
Revert "Fix for older clang releases that lack __has_extension."
Revert "Reland initial bits of "Implement correct OS and CC detection.""
TBR=danno@chromium.org ,svenpanne@chromium.org
Review URL: https://codereview.chromium.org/21095008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15976 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-31 07:51:46 +00:00
bmeurer@chromium.org
64bfd42a4c
Simplify implementation of Mutex.
...
Also moves Mutex to its own file mutex.{cc,h}.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/21087012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-30 17:12:49 +00:00
mstarzinger@chromium.org
0627d433b0
Add new Harmony methods to String.prototype object.
...
String.prototype.repeat
String.prototype.startsWith
String.prototype.endsWith
String.prototype.contains
http://people.mozilla.org/~jorendorff/es6-draft.html
BUG=v8:2796,v8:2797,v8:2798,v8:2799
TEST=mjsunit/string-repeat,mjsunit/string-startswith,mjsunit/string-endswith,mjsunit/string-contains
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/21014007
Patch from Ioseb Dzmanashvili <ioseb.dzmanashvili@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15960 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-30 16:33:08 +00:00
bmeurer@chromium.org
82e4ba6f70
Turn mark deoptimize on undefined into a proper HPhase.
...
This patch also removes the implicit recursion on phi operands,
using a loop and a worklist instead, to avoid potential stack
overflows.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/21065003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15952 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-30 10:25:20 +00:00
machenbach@chromium.org
4b35b76509
Adapt test expectations for blink test.
...
Also after giving it more time, this test times out only on the V8 waterfall under windows. It has an existing expectation for Win Debug, which holds now for all Win.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/21083003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15948 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-30 08:50:59 +00:00
machenbach@chromium.org
2aab929806
Add webkit tests to deopt fuzzer portfolio.
...
Two failing tests are skipped and added to an existing bug report.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/20708002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15904 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-26 11:39:58 +00:00
bmeurer@chromium.org
90249cf92b
Inline platform-tls*.h files into platform.h.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/20684002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-26 09:00:07 +00:00
mmassi@chromium.org
b5a43f48a6
New array bounds check elimination pass (focused on induction variables and bitwise operations).
...
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/17568015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-25 06:37:25 +00:00
machenbach@chromium.org
a0734ba3af
Add deopt fuzzer tool.
...
Can be run as a stand-alone script like run-tests.
Executes first all tests of a given test suite to collect the maximum number of possible deopt points. Runs then a fuzzing phase with artificial deoptimizations triggered during testing.
Works for now with mjsunit and ia32 only.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/19931005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15855 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-24 12:04:29 +00:00
machenbach@chromium.org
71cf7139e5
Extend existing blink test expectations for slow tests.
...
The test plugins/js-from-destroy.html has crash and timeout expectations for some configurations but not on windows release. Add 'slow', since there is a timeout only on the v8 waterfall and only for windows release.
BUG=webkit.org/b/48655
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/20082002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-24 09:46:49 +00:00
mstarzinger@chromium.org
ce81b0d3a8
ES6: Implement WeakSet
...
WeakSets work similar to ordinary Sets but the value (which must be an
object) is held weakly.
This is available under --harmony-collections
BUG=v8:2785
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/19678023
Patch from Erik Arvidsson <arv@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15792 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-22 08:32:24 +00:00
jkummerow@chromium.org
0963c220b1
Revert "Implement simple effect typing for variables" and "Handle switch effects".
...
This reverts r15776 and r15777 due to compile failures on Chromium Mac bots.
TBR=rossberg@chromium.org
Review URL: https://codereview.chromium.org/19482016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15786 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-19 19:55:09 +00:00
rossberg@chromium.org
02649f08bc
Implement simple effect typing for variables
...
For that, we maintain an abstract store typing of all variables with LOCAL location (i.e., those that do not escape the function's own scope). We treat assignments as sequential effects that modify this store.
When control flow branches, we have to compute the disjunction of possible effects. To that end, we represent the store as a stack of effect sets, such that we can cheaply push and pop "local" effects when control flow has to branch.
In cases of non-local control transfer from an unknown source, we currently erase all knowledge about the store.
The 'switch' statement is still to come.
For a formulation of the typing rules, see:
https://docs.google.com/a/google.com/file/d/0B3wuXSv9YKuKeUNkVXZDemZ0Z1E
;)
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/19054006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15776 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-19 12:54:27 +00:00
machenbach@chromium.org
608fb980e3
Update blink test expectations.
...
The original expectations from blink contain crash expectations for these three tests. We overwrote those by adding timeout.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/19753002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-18 12:22:23 +00:00
machenbach@chromium.org
62df8063a4
Extend expectations for slow test cases on the V8/blink trunk builder.
...
The second test has an existing expectation that is extended.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/19299004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-16 11:21:48 +00:00
bmeurer@chromium.org
fb77805ab7
Turn propagate deoptimizing mark into a proper HPhase.
...
Also turn the recursion on the domination chain into a loop with
an explicit stack, to avoid possible stack overflow here.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/19150002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15660 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-15 09:53:00 +00:00
bmeurer@chromium.org
b2f909cf3e
Turn array index dehoisting into a proper HPhase.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18562009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15627 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 12:03:43 +00:00
rossberg@chromium.org
3d9586c431
This adds the following array iterator methods:
...
Array.prototype.values
Array.prototype.keys
Array.prototype.entries
These all return an Array Iterator object which has a next
method.
http://people.mozilla.org/~jorendorff/es6-draft.html#sec-15.4.5
BUG=v8:2722
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/16848004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15620 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 11:20:54 +00:00
jochen@chromium.org
2809793a4f
Only depend on icudata on windows.
...
On windows, this triggers the dll to be copied to the correct
locations. On other platforms, icudata is compiled in, and depending on
it results in an invalid linker archive ordering.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18734003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15619 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 11:01:00 +00:00
jochen@chromium.org
97409c2363
Move InitializeICU() to the V8 API and use it.
...
I can't get rid of the enable_i18n flag yet, as we need to be able to
turn off all extensions for creating the snapshot.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18860007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15618 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 09:58:54 +00:00
bmeurer@chromium.org
c294a40e0a
Turn canonicalization into a proper HPhase.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18758003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15613 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-11 08:21:50 +00:00
bmeurer@chromium.org
695b18c050
Turn merge removable simulates into a proper HPhase.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18258004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15609 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 16:34:28 +00:00
bmeurer@chromium.org
5664bcaed3
Refactor compute minus zero checks into a proper HPhase.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18666006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15595 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 14:08:19 +00:00
jochen@chromium.org
865ce5806f
Factor out toolset definitions in a separate gypi file
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That way, third-party libraries use the correct toolset settings.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18846002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 11:15:16 +00:00
yangguo@chromium.org
5b70a58ad2
Fix plot script.
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The script for the time line plot has been broken since r15484, which
changed the format of tick entries in v8.log.
To prevent this from happening in the future, I added a test case.
R=hpayer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/18826008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-10 07:53:27 +00:00
machenbach@chromium.org
8f72d99ab1
Widen existing blink test expectations for Windows debug.
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All three tests have existing timing issues on the blink waterfall and receive a timeout on the V8 waterfall in Windows debug.
See http://src.chromium.org/viewvc/blink/trunk/LayoutTests/TestExpectations
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18434005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15549 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 11:33:25 +00:00
bmeurer@chromium.org
47df386841
Turn the representation changes into a proper HPhase.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18832002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 09:02:09 +00:00
bmeurer@chromium.org
99f171a128
Turn redundant bounds checks elimination into a proper HPhase.
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R=dslomov@chromium.org , mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18826002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 08:36:28 +00:00
bmeurer@chromium.org
b899185790
Turn infer types into proper HPhase.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18568007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15535 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 08:33:03 +00:00
machenbach@chromium.org
78b429abb9
Sync test expectations with blink expectation file.
...
Remove some expectations from our blacklist, because they are part of blink's expectations now:
http://src.chromium.org/viewvc/blink?view=revision&revision=153636
Blink revision 153636 is now included in DEPS revision 153656.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18823002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15534 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 08:24:11 +00:00
bmeurer@chromium.org
e5b69658e4
Turn redundant phi elimination into proper HPhase.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18549004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 08:18:29 +00:00
bmeurer@chromium.org
5fd94c9ba1
Turn stack check elimination into proper HPhase.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/18816002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-08 07:03:57 +00:00
bmeurer@chromium.org
17e58e8198
Turn dead code elimination into a proper HPhase.
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R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18791002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15529 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-07 06:00:15 +00:00
machenbach@chromium.org
5eb8ddf447
Add temporary expectations for compiler output change.
...
See also crbug.com/257613
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/18633003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15526 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-05 15:16:58 +00:00
yangguo@chromium.org
02674ee414
Keep two empty lines between declarations for cpp files
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R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/18509003
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15510 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-05 09:52:11 +00:00
bmeurer@chromium.org
8767fdbb28
Turn range analysis into proper HPhase.
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R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/18491002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15496 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-04 19:25:16 +00:00