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
...
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.
...
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.
...
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.
...
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.
...
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
...
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.
...
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
titzer@chromium.org
bddf08b0b1
Factor out OSR-related graph-building functionality from hydrogen.cc.
...
BUG=
Review URL: https://codereview.chromium.org/18496002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-04 09:20:07 +00:00
machenbach@chromium.org
fea5ebe90f
Update performance baseline to newest chromium LKGR.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18671002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-04 07:32:57 +00:00
yurys@chromium.org
9ef762b683
Do not store fp and sp values in TickSample
...
Their values are not used neither by the tick processor nor by CpuProfiler so it is just a waste of space.
TickSample used to be a transport for grabbed register values to TickSample::Trace, now they are passed in a special structure RegisterState which is allocated on the stack for the sampling period.
Some common pieces were moved from platform-dependent code into Sampler::SampleStack and TickSample::Init.
BUG=None
R=jkummerow@chromium.org , loislo@chromium.org
Review URL: https://codereview.chromium.org/18620002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-03 16:20:59 +00:00
jkummerow@chromium.org
6659869b7c
Sort the i18n extension sources correctly.
...
It's important that e.g. the header comes first, and the footer last
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18187005
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15476 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-03 15:28:59 +00:00
jkummerow@chromium.org
56ab3e3404
Import the v8-i18n extension into v8
...
This adds the gyp flag v8_enable_i18n_support (off by default), and the
v8 flag FLAG_enable_i18n (on by default, but without effect if
v8_enable_i18n_support is off).
BUG=v8:2745
R=cira@chromium.org , danno@chromium.org , jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18487004
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-03 11:22:29 +00:00
yangguo@chromium.org
ae126e1231
Log deopts with --log-timer-events.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/17599007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15462 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-03 10:10:27 +00:00
yangguo@chromium.org
6d8f608056
Include statistical profile into profviz.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/17620008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15456 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-02 15:34:28 +00:00
machenbach@chromium.org
889a456a31
Make sticky chromium revision available for perf tests.
...
This file will be regularly updated with the chromium revision to be used by performance test buildbots.
R=danno@chromium.org
Review URL: https://codereview.chromium.org/18244003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15442 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-02 10:54:02 +00:00
bmeurer@chromium.org
f60609bd1b
Turn UInt32 analysis into a proper HPhase.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18487003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-02 10:53:08 +00:00
mvstanton@chromium.org
d594fd5de3
Grokdump: new shell command, "lm"
...
lm - list matching modules and details such as product version number
found in the minidump. Also, enabled a mode to execute one command and
exit.
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/18310003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15410 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-01 11:37:40 +00:00
machenbach@chromium.org
6a19aca501
Add broader custom test expectations for blink tests to detect crashes. Remove also useless documentation.
...
Most of these tests had some problems (failure, crash or timeout), but which problem exactly cannot be retrieved anymore.
We let them rum for a while with a broader test expectation (pass fail slow) and analyse the results.
Tests that crash get a crash expectation. Timeouts will get a timeout expectation.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18319005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-01 11:08:01 +00:00
jkummerow@chromium.org
75451d3c2c
Add dependency to ICU 4.6
...
We use the patched version from the chromium project, as it already has
a gyp file and allows for using the system icu instead of the bundled
version if desired.
This is in preparation of bringing in v8-i18n.
R=jkummerow@chromium.org
BUG=v8:2745
Review URL: https://codereview.chromium.org/17850002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15402 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-01 08:32:41 +00:00
machenbach@chromium.org
6f5596be76
Remove test from blacklist that should pass.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18324003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-01 07:54:56 +00:00
mstarzinger@chromium.org
8b976da60e
First simplistic implementation of escape analysis.
...
R=jkummerow@chromium.org , titzer@chromium.org
Review URL: https://codereview.chromium.org/17914002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-28 16:09:54 +00:00
jkummerow@chromium.org
2fb7ab5530
Introduce a notion of "v8_code" in gyp config files.
...
This allows for compiling third-party code (such as ICU) with less
strict flags.
BUG=v8:2745
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/18181006
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-28 15:22:46 +00:00
bmeurer@chromium.org
f11af230e8
Refactor HInferRepresentation into an HPhase and use the phase zone.
...
Rename HInferRepresentation to HInferRepresentationPhase,
following naming scheme suggested by danno@chromium.org in
https://codereview.chromium.org/17458002
The HInferRepresentationPhase now uses the phase zone for all its
allocations.
Depends on https://codereview.chromium.org/17587008
R=danno@chromium.org
BUG=
Review URL: https://codereview.chromium.org/18054002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15373 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-28 07:40:35 +00:00
ulan@chromium.org
50b59eeb72
Fix Android V8 path for testing on devices.
...
This allows to run tests in production Android builds.
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/18087002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15371 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-28 07:31:23 +00:00
machenbach@chromium.org
f3f14fc7ed
Migrate blink tests that are not relevant to blink into a new V8 test suite called 'blink'.
...
This initial CL contains the new test suite code and two tests for demonstration.
Other tests will follow in a separate CL.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/17260002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15339 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-26 14:23:30 +00:00
yangguo@chromium.org
3aec8269f9
Add v8.log visualizer page.
...
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/17592002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15292 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-24 13:25:58 +00:00
loislo@chromium.org
1a15f8f768
CPUProfiler: Simplify logging part of CreateCodeEvent functions.
...
We have 5 overloaded functions with name CreateCodeEvent.
All these functions have many common parts. I'd like to eliminate the difference between them.
TEST=existing tests
R=yangguo@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/16901014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15287 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-24 12:55:19 +00:00
mstarzinger@chromium.org
6e5c8fe803
Make sure GCMole pukes when Clang invocation fails.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/16878003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-17 18:00:23 +00:00
machenbach@chromium.org
a340036e3a
This test fails sometimes on all platforms.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/17030010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-14 15:58:44 +00:00
machenbach@chromium.org
6a6790be37
HasUnexpectedOutput() is evaluated two times for each test run.
...
This fix removes the redundant call to allow heavy text comparisons through overwriting of that method.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/17089003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-14 14:57:14 +00:00
verwaest@chromium.org
41068422be
Add sample usage / output and -u option
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/16802003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-12 15:36:11 +00:00
verwaest@chromium.org
af2c736cb8
Print v8 revision rather than branches/$branch.
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/16814003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15080 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-12 11:18:45 +00:00
verwaest@chromium.org
dac82c5650
Adding useful scripts to parse revision info.
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/16812003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15078 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-12 10:39:52 +00:00
machenbach@chromium.org
1bf85abffc
Fixed typo in test expectations SKIP -> Skip
...
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-07 18:34:24 +00:00
machenbach@chromium.org
5160d982ac
Lists tests to skip. The test expectations file will be assigned to the run_webkit_tests script using the additional expectations flag.
...
The tests listed in this file will be maintained manually. The list contains tests that typically fail on the V8 waterfall.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/16634005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-07 15:59:10 +00:00
rossberg@chromium.org
9e8279e952
New unified type representation
...
Not used yet, only unit tests.
R=jkummerow@chromium.org , svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/16154027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-05 15:43:53 +00:00
jkummerow@chromium.org
20cedf9a4b
Liveness analysis for environment slots in Hydrogen
...
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/15533004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-04 16:41:24 +00:00
yangguo@chromium.org
7f8a3d803c
Make assertion scopes thread safe.
...
R=svenpanne@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/15691017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-06-03 15:32:22 +00:00
rossberg@chromium.org
6fda4e4c28
Collect type feedback in separate pass and store it in AST
...
Notes:
- For now, just adds the missing type info fields to the AST nodes directly.
I'd like to factor that out more nicely in a follow-up CL.
- All type feedback now is uniformly collected through AST nodes'
RecordTypeFeedback functions. At some point, this logic should be moved
out of ast.cc.
- The typing pass currently simulates the exact same conditions under
which feedback was collected in Hydrogen before. That also should be
made more generic in the future.
- Type information itself is unchanged. Making it more regular is
yet more future work.
Some additional cleanups:
- Lifted out nested class ObjectLiteral::Property, to enable forward declaration.
- Moved around some auxiliary enums.
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/14990014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14825 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-27 13:59:20 +00:00
titzer@chromium.org
0a4289618d
Extract GlobalValueNumberer and helper classes from hydrogen.cc and move to hydrogen-gvn.cc.
...
BUG=
Review URL: https://codereview.chromium.org/16095004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14824 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-27 12:45:46 +00:00
dcarney@chromium.org
881476a7af
new style of property/function callbacks
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/12494012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-21 06:36:24 +00:00
jkummerow@chromium.org
3e3cd01c95
Remove use_system_v8 logic from the mainline gyp file
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Re-upload of https://codereview.chromium.org/14872005/
BUG=chromium:226860
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/15001031
Patch from Paweł Hajdan Jr. <phajdan.jr@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14682 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-15 13:09:57 +00:00
mstarzinger@chromium.org
d898bded39
Prevent grokdump from crying about invalid input.
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R=ulan@chromium.org
Review URL: https://codereview.chromium.org/14660012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14572 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-07 13:24:04 +00:00
dslomov@chromium.org
9b45b71d5a
Added an extra flag that enables only ArrayBuffer.
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This makes Blink experimentation easier.
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/14884012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14560 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-06 16:19:27 +00:00
yangguo@chromium.org
d1df0e631d
Clean up VMState a little bit.
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R=svenpanne@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/14139033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-24 14:44:08 +00:00
mstarzinger@chromium.org
c46cbccefd
Make it clear that GCMole depends on Clang 2.9 currently.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/13950017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-23 12:48:59 +00:00
mstarzinger@chromium.org
d352df8131
Change deprecated comments that still talk about SCons.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/14404012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-23 08:58:23 +00:00
mstarzinger@chromium.org
d1942e1431
Make Clang plugins directory configurable for GCMole.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/13956027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-22 12:49:08 +00:00
mstarzinger@chromium.org
6654cbeb7d
Switch GCMole to use GYP build file instead of SCons.
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R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/14320024
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-19 12:46:32 +00:00
yurys@chromium.org
c0fca4e8c8
Revert r14252 as it broke --prof for some cases
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R=jkummerow
BUG=v8:2642
Review URL: https://codereview.chromium.org/14367020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14348 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-19 11:55:01 +00:00
jkummerow@chromium.org
5eadc1a428
Remove SCons related files
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Review URL: https://codereview.chromium.org/14348002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-18 11:01:14 +00:00
rodolph.perfetta@gmail.com
caa37597ad
ARM: Makefile/gyp update allowing better control of ARM specific options.
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This patch defines new makefile command line paramaters to better control the
ARM specific options. The new paramters are
* armfpu = vfp, vfpv3-d16, vfpv3, neon.
* armfloatabi = softfp, hard
* armneon = on
* armthumb = on, off
* armtest = on
One existing paratemer has been modified:
* armv7 = true, false
A number of parameters have been deprecated (but are still working):
* hardfp = on, off
* vfp2 = off
* vfp3 = off
the armtest paratmer when set to "on" will lock the options used during compile
time at runtime. This allows for example to easily test the ARMv6 build on an
ARMv7 platform without having to worry about features detected at runtime. When
not specified the compiler default will be used meaning it is not necessary
anymore to specify hardfp=on when natively building on an hardfp platform.
The shell help now prints the target options and features detected.
BUG=none
TEST=none
Review URL: https://chromiumcodereview.appspot.com/14263018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14288 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 14:39:48 +00:00
jkummerow@chromium.org
2df1620c28
Make gyp work with Cygwin
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Review URL: https://codereview.chromium.org/13760003
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14282 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-16 12:36:44 +00:00
yurys@chromium.org
1596afa7f9
Move *BSD and Solaris Sampler implementation into sampler.cc
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This is a first step to having profiler sampler implementation in one file with platform capabilities guarded with #ifdef. Otherwise we have very similar implementations scattered over platform-*.cc files which makes it hard to see differences and make changes.
The next steps will be to merge win32, Mac OS X and Cygwin implementations into sampler.cc They suspend profiled thread instead of sending a signal but apart from that the logic is pretty much the same. Then I'm going to move sampler-related code from log.* into sampler.*
BUG=None
Review URL: https://codereview.chromium.org/13852005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14265 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-15 13:57:41 +00:00
yangguo@chromium.org
55b2391857
Fix so that you can run presubmit.py in Windows.
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presubmit.py tried to execute cpplint.py directly, but in Windows it's the shell that connects that to the python binary so the execution (subprocess.Popen) needs to be told how to find python. An alternative would be to call subprocess.Popen with shell=True but this is less dangerous.
Review URL: https://chromiumcodereview.appspot.com/13849008
Patch from Daniel Bratell <bratell@opera.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14263 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-04-15 12:21:05 +00:00