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52 Commits

Author SHA1 Message Date
Ehsan Akhgari
e4db5a029d Bug 718681 - Correct the preprocessor condition in mozilla_sampler_get_features; r=BenWa 2012-01-17 11:49:40 -05:00
Ehsan Akhgari
882bf03bd7 Bug 718026 - Only walk the stack on profiling builds; r=jrmuizel 2012-01-17 11:49:05 -05:00
Ehsan Akhgari
fab6fc7788 Bug 718025 - Add support for stacktraces on Windows to the built-in profiler; r=jrmuizel 2012-01-16 19:59:15 -05:00
Phil Ringnalda
885c74d009 Back out 2273e0264d4a (bug 718025) for Windows build failure 2012-01-16 18:24:18 -08:00
Ehsan Akhgari
9600e90ef3 Bug 718025 - Add support for stacktraces on Windows to the built-in profiler; r=jrmuizel 2012-01-16 19:59:15 -05:00
Benoit Girard
e3b1bdecdd Bug 717059 - Fix nsProfiler::GetFeatures() to handle zero length and remove warning. r=jmuizelaar 2012-01-14 10:59:09 -05:00
Jeff Muizelaar
dba7c91301 Bug 717698. Add about:jank infrastructure. r=ehsan 
Adds a profiling mode that only records samples when we
haven't spun the event loop
 2011-12-20 15:13:52 -05:00
Landry Breuil
4ac4026a1f Bug 717769 - Include sps_sampler.h if __linux__, not XP_UNIX. r=bgirard 2012-01-14 15:32:53 -05:00
Benoit Girard
7538b61ef9 Bug 717059 - Bustage fix for android. r=bustage 2012-01-12 20:36:55 -05:00
Benoit Girard
5f742ce463 Bug 717059 - Profiler: add 'stackwalk' optional feature for Mac/Linux on profiling builds. r=ehsan 2012-01-10 18:02:00 -05:00
Benoit Girard
c8a6ef9d7f Bug 717769 - Fix Built-in Profiler on Linux r=ehsan 2012-01-12 17:41:58 -05:00
Benoit Girard
d64f9e929e Bug 717059. Add suppport for optional features. r=ehsan 
This will let us detect situations where we have different features in the profiler
and choose to use them.
 2012-01-12 13:33:32 -05:00
Benoit Girard
8a41ff6217 Bug 717059. Use double ms instead of float so that the types match. r=ehsan 2012-01-12 11:50:43 -05:00
Benoit Girard
50284c67e1 Bug 715618 - SharedLibrary operator= doesn't handle self assignment properly. r=matspal 2012-01-05 18:11:29 -05:00
Jeff Muizelaar
a1d87fa75a Bug 711491. Add in conditional backtrace support. r=bgirard 
This still needs work to be togglable at runtime and
is at best a work in progress.

--HG--
extra : rebase_source : 59f17aae034799065f5227d68693f4a5c5de3e1a
 2011-12-19 20:33:00 -05:00
Jeff Muizelaar
9776a62b79 Bug 711491. Remove WriteTag. r=bgirard 
Just use .TagToString() and fwrite that instead
of having a separate function.

--HG--
extra : rebase_source : 410d052883778de3db85d4573707b040760376ca
 2011-12-16 09:12:46 -05:00
Jeff Muizelaar
8435995c3d Bug 711491. Switch profile export to StringBuilder. 
This should help performance some.

--HG--
extra : rebase_source : 53aa5b61e95745475283940dd8cd053c84d2bd74
 2011-12-16 09:03:54 -05:00
Jeff Muizelaar
350bd02999 Bug 711491. Decide whether to get shared library info at runtime r=bgirard 
Now that we have implementations of SharedLibraryInfo for
all platforms we don't need to build support for it conditionally.

--HG--
extra : rebase_source : d40cf1b0b28fab3ef31ab4511fc1ddda98a37a38
 2011-12-16 11:54:22 -05:00
Jeff Muizelaar
5b09800c1c Bug 711491. Rough out SharedLibraryInfo for win32. r=bgirard 
--HG--
extra : rebase_source : 17e182c652d3eab2d083b98a9d0f5f04fc344a87
 2011-12-16 10:56:06 -05:00
Jeff Muizelaar
cef64e6009 Bug 711491. Implement SharedLibraryInfo on OS X. r=bgirard 
This is based on a patch from bug 698002.

--HG--
extra : rebase_source : ccaf8849e3b8f88bb86e895cf3a22ea289a5e94d
 2011-12-15 06:56:52 -05:00
Jeff Muizelaar
a067c3405e Bug 711491. Refactor MapInfo. r=bgirard 
Moves MapInfo out of platform and renames it to SharedLibrary. There will
eventually be an implementation for all major platforms.

--HG--
extra : rebase_source : c7eae4bc0f0e27f2801c4e639d7dc82b47465f0b
 2011-12-15 07:31:41 -05:00
Jeff Muizelaar
b4de6c4581 Bug 711491. Add a proper = operator to MapEntry. r=bgirard 
This fixes us a bug where we weren't copying the data
properly.

--HG--
extra : rebase_source : a0331cf5d5b61c355447832119a6f7876922e190
 2011-12-15 06:58:00 -05:00
Jeff Muizelaar
c2a8e75a10 Bug 711491. Port the linux backend to OS X. r=bgirard 
This will let us use the signal based approach used
on linux on OS X. This is helpful because backtrace()
only works on the current thread.

--HG--
extra : rebase_source : 68e39af6025e5ba12f64708c453d6be3bb9f7a70
 2011-12-08 17:35:36 -05:00
Jacek Caban
4d919fd3bd Bug 712254 - Use StdInt.h in platform.h r=BenWa 
--HG--
extra : rebase_source : 5f5fcf8fff315097638829d95594e347052955ed
 2011-12-23 13:21:35 +01:00
Ehsan Akhgari
291767fb1a Bug 713232 - Fix the hang in the built-in profiler on Windows; r=BenWa 2011-12-24 12:11:26 -05:00
Jacek Caban
0e1c241639 Bug 711381 - v8-support.h fails to compile on mingw r=felipc 2011-12-19 14:05:54 +01:00
Benoit Girard
c7c76c3daa Bug 707185 - Programmatic control for eventtracer. r=ted.mielczarek 2011-12-04 20:53:17 -05:00
Justin Lebar
150b02de4b Bug 705856 - Enable SPS profiler on desktop Linux. r=BenWa 
--HG--
extra : rebase_source : 1b47cb9924451b7a581f440a3df9d9a4fdf4c0ec
 2011-12-15 15:44:13 -05:00
Ehsan Akhgari
0086df097c Bug 703444. Port SPS profiler to Windows. r=jmuizelaar 
Some changes and fixes by Felipe Gomes. r=benwa,ehsan
 2011-12-04 14:09:00 -05:00
Jeff Muizelaar
9317a91431 Bug 707800. Add more sampler labels. r=bgirard 2011-12-02 17:05:33 -05:00
Jeff Muizelaar
aaa89e552f Bug 708629. Avoid using uninitialized pkey_stack. r=bgirard 
This was causing crashes with make check/xpcshell on OS X.
 2011-12-08 10:46:02 -05:00
Jeff Muizelaar
07c8f896ad Bug 707800. Rename SAMPLE_CHECKPOINT to SAMPLE_LABEL. r=bgirard 
Checkpoint was never a good name.
 2011-12-02 17:18:26 -05:00
Benoit Girard
d1076777c3 Bug 699918 - Implement profiler module. r=jmuizelaar 2011-12-07 14:48:15 -05:00
Jeff Muizelaar
47f2748179 Bug 698002. Add MacOS port of the v8 profiler. r=bgirard 
This uses a separate thread that will pause the main thread
and read the registers out of it.

--HG--
extra : rebase_source : c73c866d513c054326af117ddf31ce05eca61335
 2011-12-01 10:06:20 -05:00
Jeff Muizelaar
2495be7b87 Bug 698002. Change active_ to Atomic32. r=bgirard 
This brings us closer to V8

--HG--
extra : rebase_source : 788692e354a6cedbb5d54ed95cd8a5458e90bc60
 2011-10-31 13:25:04 -04:00
Jeff Muizelaar
9d4874eb4d Bug 698002. Add more v8 support code. r=bgirard 
These are needed for the mac port

--HG--
extra : rebase_source : 6f92738210ef2dbcfbaafb4ff2582c0f45b89d98
 2011-10-31 12:01:54 -04:00
Benoit Girard
139318225c Bug 698002 - Initialize pthread keys on sps startup. r=jrmuizel 
--HG--
extra : rebase_source : 226f0ec8cd0c79ebaa1f00eba643ad0e28f240e5
 2011-12-01 17:40:33 -05:00
Justin Lebar
c19dff8b5d Back out revs 039231fd497f:5d920a44a901 properly. 2011-12-01 16:37:36 -05:00
Justin Lebar
02b09fb494 Back out revs d445f83ecfb1:dc9cc326cad0, because they did not back out what was intended. 2011-12-01 16:35:42 -05:00
Justin Lebar
12d68d2a65 Backed out changeset 039231fd497f (bug 705856) 2011-12-01 15:43:18 -05:00
Justin Lebar
cc03824263 Backed out changeset 4d56e83adfb0 (bug 698002) 2011-12-01 15:43:14 -05:00
Justin Lebar
a147fddae0 Backed out changeset 7204e7e1d4a4 (bug 698002) 2011-12-01 15:43:11 -05:00
Jeff Muizelaar
cd25e4a953 Bug 698002. Add MacOS port of the v8 profiler. r=bgirard 
This uses a separate thread that will pause the main thread
and read the registers out of it.

--HG--
extra : rebase_source : bb8174320728b6c4976047fd25e6e93280ea444a
 2011-12-01 10:06:20 -05:00
Jeff Muizelaar
31576eb3f6 Bug 698002. Change active_ to Atomic32. r=bgirard 
This brings us closer to V8

--HG--
extra : rebase_source : 75685ef885ed1f8abb4ef7a6144d6581a2316941
 2011-10-31 13:25:04 -04:00
Jeff Muizelaar
1f1379dbfb Bug 698002. Add more v8 support code. r=bgirard 
These are needed for the mac port

--HG--
extra : rebase_source : f035957c8649d0ba5c3794ac6a57be1b215660b7
 2011-10-31 12:01:54 -04:00
Justin Lebar
6628e1417b Bug 705856 - Enable SPS profiler on desktop Linux. r=BenWa 2011-12-01 14:45:45 -05:00
Jeff Muizelaar
0df5edb374 Bug 698002. Fixup architecture define typo. r=bgirard 2011-10-31 12:05:30 -04:00
Jeff Muizelaar
28ef4df766 Bug 698002. Add v8-support.h for using v8 code. r=bgirard 
As a first step this adds a dummy implementation of the Malloced class used by
the Linux implementation.
 2011-10-28 16:43:02 -04:00
Jeff Muizelaar
b5ea131024 Bug 698002. Move platform.cc to platform-linux.cc. r=benwa 
--HG--
extra : rebase_source : bfc230a6e40bcd2550c0e5a083ea6366883105fc
 2011-10-28 16:47:25 -04:00
Benoit Girard
9458d1c934 Bug 700754 - Add Profiler responsiveness hooks. r=ted.mielczarek 2011-11-28 00:31:59 -05:00