e4db5a029d
Bug 718681 - Correct the preprocessor condition in mozilla_sampler_get_features; r=BenWa
2012-01-17 11:49:40 -05:00
882bf03bd7
Bug 718026 - Only walk the stack on profiling builds; r=jrmuizel
2012-01-17 11:49:05 -05:00
fab6fc7788
Bug 718025 - Add support for stacktraces on Windows to the built-in profiler; r=jrmuizel
2012-01-16 19:59:15 -05:00
885c74d009
Back out 2273e0264d4a (bug 718025) for Windows build failure
2012-01-16 18:24:18 -08:00
9600e90ef3
Bug 718025 - Add support for stacktraces on Windows to the built-in profiler; r=jrmuizel
2012-01-16 19:59:15 -05:00
e3b1bdecdd
Bug 717059 - Fix nsProfiler::GetFeatures() to handle zero length and remove warning. r=jmuizelaar
2012-01-14 10:59:09 -05:00
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
4ac4026a1f
Bug 717769 - Include sps_sampler.h if __linux__, not XP_UNIX. r=bgirard
2012-01-14 15:32:53 -05:00
7538b61ef9
Bug 717059 - Bustage fix for android. r=bustage
2012-01-12 20:36:55 -05:00
5f742ce463
Bug 717059 - Profiler: add 'stackwalk' optional feature for Mac/Linux on profiling builds. r=ehsan
2012-01-10 18:02:00 -05:00
c8a6ef9d7f
Bug 717769 - Fix Built-in Profiler on Linux r=ehsan
2012-01-12 17:41:58 -05:00
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
8a41ff6217
Bug 717059. Use double ms instead of float so that the types match. r=ehsan
2012-01-12 11:50:43 -05:00
50284c67e1
Bug 715618 - SharedLibrary operator= doesn't handle self assignment properly. r=matspal
2012-01-05 18:11:29 -05:00
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
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
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
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
5b09800c1c
Bug 711491. Rough out SharedLibraryInfo for win32. r=bgirard
...
--HG--
extra : rebase_source : 17e182c652d3eab2d083b98a9d0f5f04fc344a87
2011-12-16 10:56:06 -05:00
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
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
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
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
a6373ebfc3
Bug 713278 - Teach NS_StackWalk to walk the stack of other threads too on Windows; r=dbaron
2011-12-23 18:14:09 -05:00
4d919fd3bd
Bug 712254 - Use StdInt.h in platform.h r=BenWa
...
--HG--
extra : rebase_source : 5f5fcf8fff315097638829d95594e347052955ed
2011-12-23 13:21:35 +01:00
291767fb1a
Bug 713232 - Fix the hang in the built-in profiler on Windows; r=BenWa
2011-12-24 12:11:26 -05:00
d606eeadd6
Bug 711799 - Fix a few implicit-declaration warnings in trace-malloc. r=dbaron
...
--HG--
extra : rebase_source : 16fe9eb68d2db1488d89af4001e7d316cb110330
2011-12-17 22:56:55 -05:00
347ae519fe
Back out bcf9ce858829 and a3bade82ac92 (bug 711799) for build failures
2011-12-19 10:43:08 -08:00
bdbd9b00ac
Bug 711799 - Fix a few implicit-declaration warnings in trace-malloc. r=dbaron
...
--HG--
extra : rebase_source : 67dc7295b8a2022e02f892f7eac74414e61b1c86
2011-12-17 22:56:55 -05:00
0e1c241639
Bug 711381 - v8-support.h fails to compile on mingw r=felipc
2011-12-19 14:05:54 +01:00
16db021217
Bug 711799 - Fix a bunch of unused-variable warnings. r=dholbert
...
--HG--
extra : rebase_source : 91fc77dca316018652d4d99f6d4cc8d0f7195e6e
2011-12-18 01:00:42 -05:00
c7c76c3daa
Bug 707185 - Programmatic control for eventtracer. r=ted.mielczarek
2011-12-04 20:53:17 -05:00
735580ff0e
Bug 708735 - Use <stdint.h> types in JSAPI and throughout SpiderMonkey. Continue to provide the {u,}int{8,16,32,64} and JS{Uint,Int}{8,16,32,64} integer types through a single header, however, for a simpler backout strategy -- and also to ease the transition for embedders. r=timeless on switching the jsd API to use the <stdint.h> types, r=luke, r=dmandelin
2011-12-08 22:54:10 -05:00
7f25d5cbe5
Bug 696436: consolidate Mac bundle name selection, and allow adding a prefix to it at build time, r=dolske, r=ted relanding with a clobber on a CLOSED TREE
2011-10-27 10:27:56 -07:00
6c81afa75a
Backout 9e94c7b5290f (bug 696436) due to Mac opt breakage. CLOSED TREE
2011-12-16 16:08:48 +13:00
e8b9ec60db
Bug 696436: consolidate Mac bundle name selection, and allow adding a prefix to it at build time, r=dolske, r=ted
...
--HG--
extra : rebase_source : 138e3b0259bb144524b1bdb8a6db9d83fe527c71
2011-10-27 10:27:56 -07:00
150b02de4b
Bug 705856 - Enable SPS profiler on desktop Linux. r=BenWa
...
--HG--
extra : rebase_source : 1b47cb9924451b7a581f440a3df9d9a4fdf4c0ec
2011-12-15 15:44:13 -05:00
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
9317a91431
Bug 707800. Add more sampler labels. r=bgirard
2011-12-02 17:05:33 -05:00
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
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
8d01aa9835
Bug 481815: makefile hooks required for signing executable files, installer packages, and mars. r=ted
...
--HG--
extra : rebase_source : 7b696910865fdbc9191cb7511f558879a9b9e05d
2011-12-07 17:06:52 -05:00
d1076777c3
Bug 699918 - Implement profiler module. r=jmuizelaar
2011-12-07 14:48:15 -05:00
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
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
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
001dce7e90
Bug 696376 - Change how we find critical ranges so that it works on 10.6 too. r=dbaron.
...
Currently we use dlsym on pthread_cond_wait$UNIX2003 to find a
function that indicates that new_sem_from_pool is on the stack. This
works on 10.5, but on 10.6 I could not find a single reliable
indicator that would work with dlsym.
The good news is that dladdr works with any symbol, not just exported
ones. To find the address of new_sem_from_pool, we set up a malloc logger
and force a call to new_sem_from_pool. From the logger callback we walk
the stack trying dladdr on every address.
To force a call to new_sem_from_pool, the initialization code has to be the
first to use semaphores, so it is now run from NS_LogInit.
This works on 10.6 and 10.5 (but we have to look for
"pthread_cond_wait$UNIX2003"). In 10.7 the call to malloc is gone, so we don't
have to worry about critical addresses on it anymore.
--HG--
extra : rebase_source : bba4ac9e3378c88f7037aa884511e473a57121f6
2011-12-02 19:26:04 -05:00
b6c8db3dc8
Backout bug 696376
...
This broke building on android due to requiring a newer version of unwind.h.
2011-12-02 18:00:58 +00:00
083918d344
Bug 696376 - Change how we find critical ranges so that it works on 10.6 too. r=dbaron.
...
Currently we use dlsym on pthread_cond_wait$UNIX2003 to find a
function that indicates that new_sem_from_pool is on the stack. This
works on 10.5, but on 10.6 I could not find a single reliable
indicator that would work with dlsym.
The good news is that dladdr works with any symbol, not just exported
ones. To find the address of new_sem_from_pool, we set up a malloc logger
and force a call to new_sem_from_pool. From the logger callback we walk
the stack trying dladdr on every address.
To for a call to new_sem_from_pool, the initialization code has to be the
first to use semaphores, so it is now run from NS_LogInit.
This works on 10.6 and 10.5 (but we have to look for
"pthread_cond_wait$UNIX2003"). In 10.7 the call to malloc is gone, so we don't
have to worry about critical addresses on it anymore.
2011-12-01 18:22:00 -05:00
139318225c
Bug 698002 - Initialize pthread keys on sps startup. r=jrmuizel
...
--HG--
extra : rebase_source : 226f0ec8cd0c79ebaa1f00eba643ad0e28f240e5
2011-12-01 17:40:33 -05:00
Ehsan Akhgari
Phil Ringnalda
Benoit Girard
Jeff Muizelaar
Landry Breuil
Benoit Girard
Jacek Caban
Jeff Walden
Matt Brubeck
Gavin Sharp
Blair McBride
Justin Lebar
Ehsan Akhgari
Chris AtLee
Rafael Ávila de Espíndola
Chris Lord