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1022 Commits

Author SHA1 Message Date
Kyle Huey
dd0cfd935a Bug 798491: Add an option to stick all chrome JSMs/JS components in the same compartment. r=mrbkap,philikon 2012-10-30 08:26:12 -07:00
Andrew Quartey
1d0db40554 Bug 792581 - part 20: Replace LL_UI2L macro with int64_t cast. r=ehsan 2012-10-25 19:25:57 -04:00
Ehsan Akhgari
78b2656cbc Backed out 2 changesets (bug 579517) 
Backed out changeset 5298adc70963
Backed out changeset 86ccf7c918ce (bug 579517)
 2012-10-25 12:32:24 -04:00
Ehsan Akhgari
03be701616 Code hygiene: don't use PR_TRUE and PR_FALSE, and use stdint types instead of PRInt types (no bug really, but you could say bug 579517) 2012-10-25 11:48:19 -04:00
Benoit Girard
6d8362a8e3 Bug 804724 - Add an abort painting marker. r=ehsan 
--HG--
extra : rebase_source : 10f327e91b15d673303eb607a361c1c4d14a1e92
 2012-10-23 17:18:37 -04:00
Brian Smith
035e8b8432 Bug 794510: Part 6 - Fixups needed to build on Windows and Android and Mac OS X debug, plus shorten comment to be less than 80 columns; r=ehsan 2012-10-18 15:55:48 -04:00
Isaac Aggrey
9e41ce2fa0 Bug 794510: Part 2: Use more stdint types instead of protypes.h types; r=ehsan 2012-10-11 18:38:04 -05:00
Benoit Girard
37077f8d96 Bug 802333 - Reduce the default profile size for ARMv6 devices. r=blassey 2012-10-18 11:12:53 -04:00
Benoit Girard
bf321cf197 Bug 799638 - Export profiler markers when saving profiler profiles. r=ehsan 2012-10-15 10:33:20 -04:00
Benoit Girard
661d809b9f Bug 799638 - Use stackwalk on startup profiling for win/mac. r=ehsan 
--HG--
extra : rebase_source : 67b8b37cbb4c013a7bb81f318d7975dece23c76e
 2012-10-14 12:08:11 -04:00
Nicholas Nethercote
e37c1e657a Bug 800703 - Rename the existing, Valgrind-based DMD as "DMDV". r=khuey. 
--HG--
rename : xpcom/base/dmd.h => tools/dmdv/dmdv.h
 2012-10-08 15:31:17 -07:00
Ryan VanderMeulen
543edbebda Backed out a57ade621efb, 2a8fef2bd228, 632ce3e7d3ef (bug 799638) for bustage. 2012-10-13 21:22:30 -04:00
Benoit Girard
e5fb3b6225 Bug 799638 - Export profiler markers when saving profiler profiles. r=ehsan 2012-10-13 21:03:22 -04:00
Benoit Girard
bfc6918b6b Bug 799638 - Use stackwalk on startup profiling for win/mac. r=ehsan 2012-10-13 21:03:09 -04:00
Andrew Quartey
b50ced0c60 Bug 792581 - part 19: Replace LL_I2L macro with int64_t cast. r=ehsan 2012-10-12 13:29:11 -04:00
Andrew Quartey
9b685a759c Bug 792581 - part 17: Replace LL_L2F macro with a double cast. r=ehsan 2012-10-12 13:29:11 -04:00
Andrew Quartey
6d6e443bea Bug 792581 - part 16: Replace LL_L2UI macro with uint32_t cast. r=ehsan 2012-10-12 13:29:11 -04:00
Andrew Quartey
ea52f5f496 Bug 792581 - part 15: Replace LL_L2I macro with int32_t cast. r=ehsan 2012-10-12 13:29:10 -04:00
Mike Hommey
39519068b5 Bug 797717 - Initialize SPS in NS_InitXPCOM2 to make JS sampling work in xpcshell. r=benwa 2012-10-06 10:37:45 +02:00
Rafael Ávila de Espíndola
601484e332 Bug 798429 - Add new talos test names. r=jhammel. 2012-10-05 13:06:34 -04:00
Andrew Quartey
52003ca06d Bug 792581 - part 12: Replace LL_DIV with division operator. r=ehsan 2012-10-05 01:05:28 -04:00
Andrew Quartey
42f2f3750f Bug 792581 - part 11: Replace LL_MUL macro with multiplication operator. r=ehsan 2012-10-05 01:05:28 -04:00
Andrew Quartey
1839819e70 Bug 792581 - part 10: Replace LL_SUB macro with mathematical minus operator. r=ehsan 2012-10-05 01:05:27 -04:00
Andrew Quartey
5fcf688c9c Bug 792581 - part 9: Replace LL_ADD with mathematical plus operator. r=ehsan 2012-10-05 01:05:27 -04:00
Andrew Quartey
3d83b94fcb Bug 792581 - part 6: Replace LL_UCMP macro with standard comparison. r=ehsan 2012-10-03 10:13:19 -04:00
Andrew Quartey
40154f9c13 Bug 792581 - part 3: Replace LL_NE macro with standard relation. r=ehsan 2012-10-03 10:13:18 -04:00
Benoit Girard
e9c9f993e3 Bug 794206 - Initialize mRuntime. r=ehsan 2012-10-01 12:51:03 -04:00
Isaac Aggrey
e5d101621c Bug 795507: Remove usage of PR_BEGIN_EXTERN_C and PR_END_EXTERN_C; r=ehsan 2012-09-30 21:10:22 -05:00
Chris Jones
6cc8c0001b Bug 791404: Sample at 10ms on gonk for more realistic results. r=BenWa 2012-09-24 15:38:07 -07:00
Chris Jones
a04ecf1343 Bug 791399: Use the OS tmp dir for saving files on b2g, because content processes can't write elsewhere. r=BenWa 2012-09-24 15:38:07 -07:00
Chris Jones
7ae67ea824 Bug 791398: Lower the default sample size to prevent OOMs. r=BenWa 2012-09-24 15:38:07 -07:00
Mike Hommey
145dba47cc Bug 790593 - Notify when the profiler starts and stops through the observer service. r=ehsan 2012-09-20 19:36:50 +02:00
Jeff Muizelaar
a9fdfb06b1 Bug 789717. Use JS_InternStringN to avoid large memory usage in the profiler. r=ehsan 
We duplicate a large number of strings. This helps cut down on that.

--HG--
extra : rebase_source : 897b54343ab44f23402a247eeda836f066fbb49a
 2012-09-17 14:22:47 -04:00
Makoto Kato
909aba1eb8 Bug 785321 - Replace PRUptrdiff with uintptr_t, prtdiff_t or etc; r=ehsan,jrmuizel 2012-09-14 16:09:52 -04:00
Mike Hommey
8618e6e39e Bug 790261 - Avoid the profiler misbehaving randomly when mozilla_sampler_start is given impossible values. r=Benwa 2012-09-11 17:33:53 +02:00
Rafael Ávila de Espíndola
651a7445f8 Bug 786504 - Add a simple script to compare test runs in two revisions. r=jhammel. 2012-09-10 17:36:01 -04:00
Nick Thomas
60c69c4a36 Bug 770996, force firefox binary on Mac so that partner builds can use partials, r=catlee NPOTB 2012-09-07 11:57:28 +12:00
Benoit Girard
db7bf9d26c Bug 788888 - Increase the default profile size to 1 million entries. r=ehsan 2012-09-06 01:21:03 -04:00
Benoit Girard
b63e64f381 Bug 788400 - Part 2: Add a frame number to profiles. r=ehsan 2012-09-05 11:45:17 -04:00
Mike Hommey
5052fa9f73 Bug 749518 - Don't use dl_iterate_phdr on gonk. r=BenWa 2012-09-04 10:59:01 +02:00
Benoit Girard
6d01b14ae7 Bug 749518 - Forward declare dl_iterate_phdr with extern C. r=glandium 2012-09-04 10:24:16 -04:00
Benoit Girard
11c3e797d8 Bug 749518 - Use dl_iterate_phdr instead of proc/maps for Linux symbolicate. r=glandium 2012-08-30 11:48:35 -04:00
Ed Morley
3f7d262f82 Backout a8b73286ba78 (bug 749518) for breaking B2G gb_armv7a_gecko builds 2012-09-03 12:10:10 +01:00
Randell Jesup
29ac5c0b8c Bug 773151: Convert nsCAutoString->nsAutoCString CLOSED TREE r=bsmedberg 2012-09-01 22:35:17 -04:00
Benoit Girard
e08087f75a Bug 749518 - Use dl_iterate_phdr instead of proc/maps for Linux symbolicate. r=glandium 2012-08-30 11:48:35 -04:00
Luke Wagner
ce71e55555 Bug 625199 - s/JSAutoEnterCompartment/JSAutoCompartment/ and make it infallible (r=bholley) 
--HG--
extra : rebase_source : 12acf2288285f5caefd7fecea8207de3a47eab5b
 2012-08-21 18:42:53 -07:00
Ehsan Akhgari
8c296bbcd4 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg 
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
 2012-08-22 11:56:38 -04:00
Rafael Ávila de Espíndola
7ab935bae1 Bug 783154 - Refactor the chrome hang code to use the same class as write poisoning. r=taras,benwa,vladan. 
--HG--
extra : rebase_source : 1f43ac88ceabc698ba0a58715562db90af1c266f
 2012-08-21 17:14:38 -04:00
Alex Crichton
d30e90c2d8 Bug 778979 - Part 5: Expose the line number in the JSON output of SPS. r=ehsan 2012-08-10 16:43:30 -07:00
Alex Crichton
59d5ea8043 Bug 778979 - Part 2: Change SPS's StackEntry to inherit from js::ProfileEntry and add a line number. r=ehsan 2012-08-10 16:42:54 -07:00
Rafael Ávila de Espíndola
f643277414 Bug 780272 - Audit calls to MozillaUnRegisterDebugFD. r=jlebar. 
--HG--
extra : rebase_source : 53672602bfd370626916bcd0f5bc71859f8520c2
 2012-08-10 12:40:21 -04:00
Ms2ger
331accfcb4 Bug 780387 - Part b: Stop using PRIntn; r=bsmedberg 2012-08-09 09:09:40 +02:00
Mike Hommey
53fddf08b8 Bug 777379 - Ensure that default is always the default target. r=ted 2012-08-08 09:33:16 +02:00
Mike Hommey
c1b35e7b2a Bug 774032 bonus - Use @DEPTH@ and @relativesrcdir@ in Makefile.in. r=ted 2012-08-04 20:26:44 +02:00
Rafael Ávila de Espíndola
584c37691a Bug 778167 - Fix the offset of OS X libraries. r=bgirard. 2012-07-30 11:06:37 -04:00
Aryeh Gregor
57c0ad57fb Bug 777292 part 2 - Change all nsnull to nullptr 2012-07-30 17:20:58 +03:00
Jeff Muizelaar
2542cf3e29 Bug 777032. Add support for high resolution profiling on win32. r=ehsan. 
The default sleep time on windows is 15.6ms. This is insufficient for our
profiling needs. Use timeBeingPeriod to adjust this when necessary.

--HG--
extra : rebase_source : 0fae6fc052a3eaa94e60e92e68998bf2e6328516
 2012-07-26 12:02:48 -04:00
Benoit Girard
dbd5343d95 Bug 774978 - Profiler saving restored to /sdcard because most appfolder are read protected. r=glandium 2012-07-24 13:29:59 -04:00
Ehsan Akhgari
1c50b4958d Remove the unused variable (no bug) 2012-07-19 00:45:35 -04:00
Ehsan Akhgari
850bd5cad2 Bug 758992 - Make the classes which use the XPCOM nsISupports implementation macros final, to avoid the warning about deleting using a pointer to a base class with virtual functions and no virtual dtor (tools/profiler parts); blanket-r=bzbarsky 2012-07-19 00:42:48 -04:00
Alex Crichton
d0f7efe4f6 Bug 772078 - Remove JS entries even when stopping the SPS profiler. r=luke 2012-07-11 16:23:52 -07:00
Benoit Girard
ae9980b416 Bug 772715 - Use JSON instead of string profiles on mobile. r=ehsan,sfink 
--HG--
extra : rebase_source : c3c2224d130580df6aea310a24532c0321ea9a09
 2012-07-11 15:36:04 -04:00
Mike Hommey
5dc932f9c0 Fixup for bug 771103. r=bgirard 2012-07-11 17:28:04 +02:00
Mike Hommey
59d4c39019 Bug 771103 - Allow to start the profiler with a signal on Android. r=bgirard,r=blassey 2012-07-11 16:55:22 +02:00
Benoit Girard
0054ebe13f Bug 772630 - Deay JS profiling until we have a JSRuntime. r=ehsan,acrichton 2012-07-10 22:05:38 -04:00
Benoit Girard
5aa63fdcad Bug 766579 - Part 2: Intertwine during sampling. r=jmuizelaar 
--HG--
extra : rebase_source : e2ddcc188fcd6a2b3b6c35d3517fb7ec8ae7deab
 2012-06-27 19:04:58 -04:00
Benoit Girard
adc71ae1dd Bug 766579 - Part 1: Add SP param to NS_StackWalk. r=dbaron 
--HG--
extra : rebase_source : dd4905ffadf5fe9327449fffdfbc665b05d74a6a
 2012-06-27 16:08:21 -04:00
Mike Hommey
c595d9ad0f Bug 771056 - Use NS_OS_TEMP_DIR to save SPS profile data. r=bgirard 2012-07-10 09:26:57 +02:00
Mike Hommey
e744d04fd0 Bug 771110 - Properly log the file name under which profile data is saved. r=bgirard 2012-07-09 12:48:27 +02:00
Alex Crichton
f491495a41 Bug 761261 - Add JS profiling to SPS (r=luke,ehsan) 
--HG--
extra : rebase_source : 328a82697aa9a9f63d18c7a30a813f436e163922
 2012-06-20 17:58:55 -07:00
Benoit Girard
0567a2bf1e Bug 771608 - Fix a crash when saving a text profile; r=ehsan 2012-07-06 16:40:10 -04:00
Ehsan Akhgari
e75a8de7a3 Bug 767338 - Increment the module's refcount and ensure the validity of its base address in the virtual address space before attempting to read its PDB info to make sure that it doesn't get unloaded too soon; r=vladan 2012-07-01 14:47:20 -04:00
Benoit Girard
ba8872f58b Bug 769989 - Store time information in each sample. r=jmuizelaar 2012-07-05 15:49:19 -04:00
Benoit Girard
6fff8c0cd1 Bug 769963 - Record responsiveness in jank mode. r=jmuizelaar 2012-07-05 15:47:20 -04:00
Vladimir Vukicevic
fa046b2d0d b=768598, [profiler] save LR register on ARM Android, for some additional syscall info, r=bgirard 2012-07-04 11:25:15 -04:00
Rafael Ávila de Espíndola
7f776661b8 Bug 732173 - poison write during shutdown in a debug build. r=ted. 
With this patch we now patch the write functions during shutdown in a debug
build and abort if a non white listed write is found.
 2012-07-03 09:15:34 -04:00
Benoit Girard
35d77a0183 Bug 707308 - Support dynamic stack labels for profile. r=jmuizelaar 
--HG--
extra : rebase_source : 6960978d26a056ab2d581e23b024e3a2f5bc3e60
 2012-06-20 19:22:02 -04:00
Benoit Girard
0894ea953b Bug 767844 - Store meta data in profile. r=jrmuizel 
--HG--
extra : rebase_source : 06aeaf36666fa293f688aa9b0d6d8e9772874eb4
 2012-06-26 23:43:28 -04:00
Benoit Girard
6849940104 Bug 707308 - Add Dynamic profiling labels. r=jmuizel,ehsan 
--HG--
extra : rebase_source : 1a72148342e7a71de62230ac2ca3a283724e4bbd
 2012-06-26 23:25:14 -04:00
Benoit Girard
cfbac50242 Bug 765357 - Add xpcshell tests for the Profiler. r=ehsan 2012-06-26 17:57:43 -04:00
Benoit Girard
0555a1c0e5 Backout 493781e75ced (Bug 765357) 2012-06-25 19:23:25 -04:00
Benoit Girard
6577506058 Bug 765357 - Add xpcshell tests for the Profiler. r=ehsan 2012-06-25 16:49:41 -04:00
Benoit Girard
5173e4e0a5 Backout 746513dca667 (Bug 765357) due to xpcshell orange (linux, mac). 2012-06-24 21:00:21 -04:00
Benoit Girard
4abd06b934 Bug 765357 - Add xpcshell tests for the Profiler. r=ehsan 2012-06-24 18:53:36 -04:00
Daniel Holbert
96f684d821 Bug 764616: Fix constructor out-of-order constructor init-list in Gecko profiler, to silence build warning. r=benwa 2012-06-13 16:24:48 -07:00
Makoto Kato
abfa704c45 Bug 761912 - add VS11 debug dll to trace malloc. r=dbaron 2012-06-06 14:45:45 +09:00
Ehsan Akhgari
6e695392b5 Bug 758890 - Destroy the TableTicker object when the profiler is stopped; r=BenWa 2012-05-31 19:38:49 -04:00
Benoit Girard
5c244ca52e Bug 759532 - [Backout] Expose Enter/ExitProfileLabel to JS. r=ehsan 2012-05-30 15:59:08 -04:00
Benoit Girard
37109ae416 Bug 759532 - Expose Enter/ExitProfileLabel to JS. r=ehsan 
--HG--
extra : rebase_source : e1dbc7995ce2dfd52ece4c3fd3d76cc6cd95896f
 2012-05-30 12:47:19 -04:00
Gervase Markham
638c878b13 Bug 759095 - upgrade license to MPL 2, and other licensing cleanups. 
--HG--
extra : rebase_source : da55a4937383eda2baf7c9a362501da8ee664146
 2012-05-29 16:52:43 +01:00
Mike Hommey
6dfe5aecce Bug 756965 - Allow mozilla::ThreadLocal to store integer types smaller than, or as large as, a pointer. r=Waldo 2012-05-22 08:43:55 +02:00
Benoit Girard
988a49ebdd Bug 750989 - Pause Profiler during saving. r=mstange,jrmuizel 
--HG--
extra : rebase_source : e1a6623d2a0de80423efb76c5b35e7734b119635
 2012-05-18 17:03:10 -04:00
Gervase Markham
87620f5676 Bug 716478 - update licence to MPL 2. 2012-05-21 12:12:37 +01:00
Ehsan Akhgari
78960523d9 Bug 755904 - Rename the pkey_xxx variables; r=BenWa 2012-05-16 17:20:06 -04:00
Ehsan Akhgari
21db48ba20 Bug 753119 - Add ThreadLocal to mfbt - r=jwalden 
... because nobody likes to use the NSPR TLS support.
 2012-05-09 16:54:33 -04:00
Mike Hommey
c20538e54d Bug 748001 - Use explicit targets for object files. r=ted 2012-05-15 07:44:32 +02:00
Landry Breuil
683f9c1ac7 bug 749678 - inconditionally export thread_helper.h, gfx/gl requires it - r=bjacob 
This is a VERY TEMPORARY fix until bug 753119 lands. The only reason why it's acceptable
is that bug 753119 will take it out very soon. Non-profiler code should not use profiler headers.
 2012-05-11 07:55:39 -04:00
Michael Wu
7c5f428a57 Bug 753039 - Error building gonk on OSX due to dont_build_docs.sh, r=ehsan 2012-05-09 14:30:22 -07:00
Nathan Froyd
4e4c07f7b3 Bug 744444 - Part 3: delete CPP_PROG_LINK; r=ted 2012-04-12 16:58:11 -04:00
Michael Wu
07d3af55af Backed out changeset 688c0eedab28 for red, r=red 2012-05-08 14:14:51 -07:00
Michael Wu
3d1ae3bf5e Bug 753039: Error building gonk on OSX due to dont_build_docs.sh; r=ehsan 2012-05-08 13:49:27 -07:00
Benoit Girard
3711e9c6c7 Bug 753041 - Fix 32-bit address sign extension in the Gecko Profiler. r=jmuizelaar 
--HG--
extra : rebase_source : 1df7f91afc3572bf529a390d3e15a206b6dcedb9
 2012-05-08 15:38:11 -04:00
Benoit Jacob
3dd461acb2 Bug 749678 - 2/5 - add include guards to thread_helpers.h - r=ehsan 2012-05-08 09:47:34 -04:00
Mike Hommey
2ac7ff412c Bug 751072 - Remove tools/profiler/libunwind/src/autom4te.cache. r=ted 2012-05-07 14:13:10 +02:00
Benoit Girard
6c14a055dc Bug 751779 - Enable leaf address profiling with the gecko profiler on windows. r=jmuizelaar 2012-05-04 15:33:35 -04:00
Benoit Girard
b641a2373a Bug 751779 - Enable leaf address profiling with the gecko profiler on mac. r=jmuizelaar 2012-05-03 21:23:27 -04:00
Joey Armstrong
844ee8d341 Bug 739710 - Makefile.in edits to use mkdir_deps function: file batch #2. r=ted 2012-05-03 06:22:33 -04:00
Mike Hommey
d643aad293 Bug 750290 - Remove tools/leaky. r=dbaron 2012-04-30 18:17:46 +02:00
Mike Hommey
1dd2eff16e Bug 750267 - Remove tools/elf-dynstr-gc. r=ted 2012-04-30 18:17:44 +02:00
Benoit Girard
1fc7c9cd39 Bug 747408 - Increase default sampling rate to 1ms for profiling fennec. r=jmuizelaar a=akeybl 2012-04-20 11:31:09 -04:00
Jeff Muizelaar
adc4a0be22 Bug 745864 - make SAMPLE_LABELS per line instead of per independent scope. r=bgirard a=blassey 
--HG--
extra : rebase_source : 1d09f95da1677e9d13932017894f443d02aa40af
 2012-04-17 16:21:23 -04:00
Ehsan Akhgari
54b5ee7178 Bug 735262 - Fix the compilation error on profiling builds; r=me a=npotb 2012-04-18 12:55:48 -04:00
Jeff Muizelaar
1fcd79bd68 Bug 739510. JSObjectBuilder: Speed up construction of char * properties. r=ehsan 
This eliminates two additional copies: NS_ConvertASCIItoUTF16 and
PromiseFlatString by constructing the JSString directly. It is also designed so
that literal strings will have their strlen computed at compile time.

--HG--
extra : rebase_source : 05169480e6ffbf42a9f5cc131dc775c699841b19
 2012-03-26 23:35:28 -04:00
L. David Baron
5e31c7d89a Fix compilation error by fixing up more code. (Bug 735262) r=jrmuizel 2012-04-16 15:32:11 -07:00
Benoit Girard
5df1872126 Bug 745556 - Include shared library info in text profile dump for android symbolication. r=jmuizelaar 2012-04-16 09:32:18 -04:00
Jeff Muizelaar
60fa9c5bc9 Bug 735262. Make leaf address printing saner. r=bgirard 
We don't need to store an mLeafAddress field for each profile entry.
Instead just add a 'l' tag for the leaf entries.

--HG--
extra : rebase_source : e8e578d000a672f8d198541b4c00ff8ab570d95e
 2012-04-13 14:56:51 -04:00
Benoit Girard
18ebb8783e Bug 719536 - Expose shared library offsets for proper symbolication. r=jmuizelaar 2012-04-13 16:33:53 -04:00
Jeff Muizelaar
71ea009d78 Backout acefe9a94a63 - Bug 735262 because of B2G breakage. 2012-04-13 14:55:13 -04:00
Jeff Muizelaar
6d29abbb71 Bug 735262. Make leaf address printing saner. r=bgirard 
We don't need to store an mLeafAddress field for each profile entry.
Instead just add a 'l' tag for the leaf entries.
 2012-04-10 11:48:55 -04:00
Ye Kaiqi
c980fe2705 Bug 739072 - Change spelling error "thoes" to "those". r=coop 2012-04-09 18:30:34 -04:00
Brian Smith
7963f7d566 Bug 736898: Avoid signed/unsigned comparisons in tools/profiler, r=bgirard 
--HG--
extra : rebase_source : 53eadd48e29fc1aae143b0480bcb573a392e1130
 2012-04-04 18:56:25 -07:00
Vladan Djeric
da96529e15 Bug 741242 - Fix profiler address output broken by bug 739800 on Mac 64 bit. r=bgirard 2012-04-02 14:34:39 -04:00
Vladan Djeric
77750a60b3 Bug 739800 - Force all profiler l-tag addresses to have a 0x prefix. r=bgirard 2012-03-28 19:01:13 -04:00
Vladan Djeric
8b67925e13 Bug 735829 - Very minor fix: add quotes around PDB name string 2012-03-26 22:02:46 -04:00
Ehsan Akhgari
6711cf7582 Bug 734302 - Part 3: Add a menu item for toggling the profiler on mobile; r=BenWa,dougt 
--HG--
rename : mobile/android/base/resources/menu-v11/gecko_menu.xml => mobile/android/base/resources/menu-v11/gecko_menu.xml.in
rename : mobile/android/base/resources/menu/gecko_menu.xml => mobile/android/base/resources/menu/gecko_menu.xml.in
 2012-03-16 14:08:03 -04:00
Markus Stange
694e2bfbdc Bug 733861 - Use std::ostreams for profile stringification. r=BenWa 2012-03-23 20:09:27 +01:00
Ehsan Akhgari
62c70a9478 Backout changeset 11b6f37603ce (bug 734302) for Android bustage 2012-03-23 15:01:14 -04:00
Ehsan Akhgari
63b59609ed Bug 734302 - Part 3: Add a menu item for toggling the profiler on mobile; r=BenWa,dougt 
--HG--
rename : mobile/android/base/resources/menu-v11/gecko_menu.xml => mobile/android/base/resources/menu-v11/gecko_menu.xml.in
rename : mobile/android/base/resources/menu/gecko_menu.xml => mobile/android/base/resources/menu/gecko_menu.xml.in
 2012-03-16 14:08:03 -04:00
Marco Bonardo
d525c9e71e Merge last green PGO from inbound to central 2012-03-23 12:49:57 +01:00
Marco Bonardo
8b41ce4e56 Merge central to inbound 2012-03-23 02:02:03 +01:00
Ehsan Akhgari
262609cd3f Bug 734302 - Part 4: Fix the profiling builds on Mac and Windows; r=BenWa 2012-03-22 12:36:45 -04:00
Ryan VanderMeulen
52ec83db25 Backout f42ea2a158e4(bug 733861) due to build bustage on all platforms. 2012-03-22 19:10:16 -04:00
Markus Stange
caa10cfffe Bug 733861 - Use std::ostreams for profile stringification. r=BenWa 2012-03-22 23:40:33 +01:00
Markus Stange
0c06d2b2f0 Bug 731272 - Add the current instruction to the top of the stack. r=jrmuizel 2012-03-22 23:31:56 +01:00
Markus Stange
4acb6723d2 Bug 731272 - Don't skip the topmost stack frame. r=jrmuizel 2012-03-22 23:30:37 +01:00
Ehsan Akhgari
ace3558298 Bug 738302 - Avoid building the libunwind docs so that b2g can be built again; r=BenWa 2012-03-22 17:39:00 -04:00
Matt Brubeck
8fb1f2f223 Back out c61855cb4558 (bug 734302) because of build failure on Android 
--HG--
rename : mobile/android/base/resources/menu-v11/gecko_menu.xml.in => mobile/android/base/resources/menu-v11/gecko_menu.xml
rename : mobile/android/base/resources/menu/gecko_menu.xml.in => mobile/android/base/resources/menu/gecko_menu.xml
 2012-03-21 16:26:38 -07:00
Serge Gautherie
29bbc8c329 Bug 712552. (Av1) Remove MSVC6 support from trace-malloc. r=dbaron. 
DONTBUILD (comment-only).
 2012-03-23 02:58:24 +01:00
Ehsan Akhgari
12cffcd90e Bug 734302 - Part 3: Add a menu item for toggling the profiler on mobile; r=BenWa,dougt 
--HG--
rename : mobile/android/base/resources/menu-v11/gecko_menu.xml => mobile/android/base/resources/menu-v11/gecko_menu.xml.in
rename : mobile/android/base/resources/menu/gecko_menu.xml => mobile/android/base/resources/menu/gecko_menu.xml.in
extra : rebase_source : 9a4499ff99d661924e1eb09280925ad123ecd948
 2012-03-16 14:08:03 -04:00
Ehsan Akhgari
05b9929ddd Bug 734302 - Part 2: Import the source code of libunwind 
--HG--
extra : rebase_source : 2c2343ed6300b8265285179d24f9a4b0c16fc977
 2012-03-09 12:42:25 -05:00
Ehsan Akhgari
5fc5ba4b3e Bug 734302 - Part 1: Enable the Gecko Profiler on native Fennec; r=BenWa,khuey 
--HG--
extra : rebase_source : 050443e4850aac78551ed985aa81522d808bcb6b
 2012-03-02 14:11:47 -05:00
Jacek Caban
e357951839 Bug 737667 - GCC build warning: sps_sampler.h: In member function ?void ProfileStack::push(const char*)?: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] (also in addMarker) r=ehsan 
--HG--
extra : rebase_source : bdd6093ee36e25fb33b59873be6c1c0068574869
 2012-03-21 17:06:01 +01:00
Vladan Djeric
9343cd86e7 Bug 735829. Report PDB filename in chrome hang reports. r=ehsan 2012-03-19 19:05:25 -04:00
Jacek Caban
7489f3e972 Bug 735191 - shared-libraries-win32.cc fails to crosscompile on case-sensitive OSes r=ehsan 2012-03-15 13:44:02 +01:00
Ehsan Akhgari
63c588b612 Bug 735861 - Make shared-libraries.h not build on platforms where Gecko Profiler is not supported; r=BenWa 2012-03-14 22:58:18 -04:00
Mike Hommey
5ce73a5df8 Bug 734335 - Only build SPS on supported platforms. r=bgirard,r=khuey 2012-03-13 09:48:00 +01:00
Benoit Girard
43fd935584 Bug 734691 - Change profiler output format to support threads. r=mstange 2012-03-12 10:58:40 -04:00
Benoit Girard
083016c39d Bug 734691 - Move Stack to ThreadProfile since it's thread specific. r=mstange 2012-03-12 10:58:37 -04:00
Benoit Girard
187dd54d32 Bug 734691 - Rename Stack/Profile to imply their thread specific. r=mstange 2012-03-12 10:58:33 -04:00
Benoit Girard
31a7bb0e5d Bug 732806 - Fix profiling stack end detection. r=jmuizelaar 2012-03-12 10:57:36 -04:00
Benoit Girard
21ea909e1a Bug 734707 - Fix Jank profiling feature side effects. r=jmuizelaar 2012-03-12 10:56:33 -04:00
Vladan Djeric
31d77b0c5e Bug 712109 - Implement chrome hang reporting on profiling branch. r=ehsan 2012-03-12 07:07:05 -04:00
Benoit Girard
d2d06bae65 Backout changeset a76566398d36 2012-03-11 12:03:45 -04:00
Benoit Girard
28264c98df Backed out changeset 5f5fc6a1133e 2012-03-11 12:03:05 -04:00
Benoit Girard
7e45a83a39 Bug 734691 - Part 2: Move Stack to ThreadProfile since it's thread specific. r=mstange 2012-03-10 23:09:10 -05:00
Benoit Girard
4bdad762cf Bug 734691 - Part 1: Rename Stack/Profile to imply their thread specific. r=mstange 2012-03-10 23:08:11 -05:00
Jeff Muizelaar
38361289f8 Bug 726369 - Profiler: Make the circular buffer reader code safer. r=BenWa 2012-02-11 18:56:18 -05:00
Jeff Muizelaar
71f2b82d61 Bug 723711. Return the profile data as JS objects. r=bgirard 2012-02-02 16:57:20 -05:00
Jeff Muizelaar
790c1d148c Backout c433e993506b 2012-03-09 11:21:43 -05:00
Jeff Muizelaar
52ab95122e Bug 723711. Return the profile data as JS objects. r=bgirard 2012-02-02 16:57:20 -05:00
Jeff Muizelaar
06af852226 Bug 732806. Make stackwalking respect the stack end on OS X. r=ehsan 
This will help us avoid some crashes.
 2012-02-15 00:17:34 -05:00
Markus Stange
5faf7e80be Bug 733792 - Leave original symbol addresses in the profile report. r=bgirard 2012-03-09 16:20:03 +01:00
Markus Stange
be4a8eaafd Bug 733792 - Add nsIProfiler::getSharedLibraryInformation. r=bgirard 2012-03-09 16:20:00 +01:00
Justin Lebar
62dbeeb1ab Bug 731789 - Rename mfbt/StdInt.h to mfbt/StandardInteger.h, so stdint types work from cpp files inside mfbt. r=waldo 2012-02-29 22:56:43 -05:00
Benoit Girard
9af1e3b547 Bug 708733 - Profiler: Only use leaf data on android ARM. r=ehsan 2012-02-11 10:49:16 -05:00
Benoit Girard
a535cc0329 Bug 730302 - Fix GetMarker code in Table::Tick. r=mstange 2012-02-24 11:51:13 -05:00
Jeff Muizelaar
a782835cb2 Bug 724079. Add back the mac backend. r=ehsan 
This should improve latency and perhaps fix the crashes
we're seeing in bug 721025.
 2012-02-03 15:19:18 -05:00
Benoit Girard
be2a314e45 Bug 722124 - Profiler cleanup. r=ehsan 
--HG--
rename : tools/profiler/sps/TableTicker.cpp => tools/profiler/TableTicker.cpp
rename : tools/profiler/public/nsIProfiler.idl => tools/profiler/nsIProfiler.idl
rename : tools/profiler/sps/platform-linux.cc => tools/profiler/platform-linux.cc
rename : tools/profiler/sps/platform-win32.cc => tools/profiler/platform-win32.cc
rename : tools/profiler/sps/platform.h => tools/profiler/platform.h
rename : tools/profiler/sps/shared-libraries-linux.cc => tools/profiler/shared-libraries-linux.cc
rename : tools/profiler/sps/shared-libraries-macos.cc => tools/profiler/shared-libraries-macos.cc
rename : tools/profiler/sps/shared-libraries-win32.cc => tools/profiler/shared-libraries-win32.cc
rename : tools/profiler/sps/shared-libraries.h => tools/profiler/shared-libraries.h
rename : tools/profiler/sps/sps_sampler.h => tools/profiler/sps_sampler.h
rename : tools/profiler/sps/thread_helper.h => tools/profiler/thread_helper.h
rename : tools/profiler/sps/v8-support.h => tools/profiler/v8-support.h
 2012-01-29 01:56:41 -05:00
Ehsan Akhgari
513b889520 Bug 721780 - Rename XRE_Main to something more useful; r=BenWa 2012-01-31 10:10:05 -05:00
Ehsan Akhgari
0222be76c4 Bug 721564 - Get module information for the profiler on Windows; r=BenWa 2012-01-26 19:03:42 -05:00
Jeff Muizelaar
223038ca63 Bug 719917. Add some more network and plugin related SAMPLE_LABELs. r=bgirard 
--HG--
extra : rebase_source : d21f4ffb244ae661e1ca222c02a8fa8b40a071bd
 2012-01-18 19:53:35 -05:00
Daniel Holbert
24d33794fd Bug 719698: Mark functions in thread_helper.h as 'inline' instead of 'static' to fix build warning when they go unused. r=ehsan 2012-01-20 14:43:12 -08:00
Jeff Muizelaar
56d89518ed Bug 719176. Add the ability to maintain a temporary buffer of samples. r=ehsan 
This lets us make the decision about whether to discard samples later
than when we record them which is important for about:jank.
 2012-01-18 18:07:46 -05:00
Matt Brubeck
897e5d3f77 Merge last green changeset from inbound to mozilla-central 2012-01-19 10:37:48 -08:00
Tim Taubert
d2339616cf merge m-c to fx-team 2012-01-19 12:10:03 +01:00
Robert Strong
9e2977f169 RelEng patch - Bug 660038 - Remove channel switching support. r=nthomas 2012-01-18 14:10:25 -08:00
Randell Jesup
460f47911e Bug 712224: Make jprof generate output for 'cleopatra' backend. rs=dbaron DONTBUILD 2012-01-18 00:11:00 -05:00
Jeff Muizelaar
a47ca866d2 Bug 718440. Add more sampler labels to various places. r=bgirard 
This shows the problems described in bug 710068.
 2012-01-17 15:33:04 -05:00
Jeff Muizelaar
0ede9f8a33 Bug 719273. Avoid including windows header files into sampler.h. r=ehsan 
The windows headers do inconvenient things like:
#define CreateEvent CreateEventW

We'd like to avoid this.
 2012-01-19 00:43:03 -05:00
Matt Brubeck
b79b1e58d3 Back out 88733ce1bef3 (bug 718440) because of Windows build failure 2012-01-17 15:15:47 -08:00
Jeff Muizelaar
315982723f Bug 718440. Add more sampler labels to various places. r=bgirard 
This shows the problems described in bug 710068.
 2012-01-17 15:33:04 -05:00
Benoit Girard
fea80077db Bug 719239 - Gecko Profiler: Stackwalk feature isn't reported properly. r=ehsan 2012-01-18 17:50:30 -05:00
Ehsan Akhgari
363f143957 Bug 718681 - Correct the preprocessor condition in mozilla_sampler_get_features; r=BenWa 2012-01-17 11:49:40 -05:00
Ehsan Akhgari
44d37bd2b2 Bug 718026 - Only walk the stack on profiling builds; r=jrmuizel 2012-01-17 11:49:05 -05:00
Ehsan Akhgari
9e5672bb2c 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
77c78dd19f Back out 2273e0264d4a (bug 718025) for Windows build failure 2012-01-16 18:24:18 -08:00
Ehsan Akhgari
c625f6071d 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
fe67fd21f8 Bug 717059 - Fix nsProfiler::GetFeatures() to handle zero length and remove warning. r=jmuizelaar 2012-01-14 10:59:09 -05:00
Jeff Muizelaar
53360cb95c 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
06a1a6d49a Bug 717769 - Include sps_sampler.h if __linux__, not XP_UNIX. r=bgirard 2012-01-14 15:32:53 -05:00
Benoit Girard
e1d3ab2e58 Bug 717059 - Bustage fix for android. r=bustage 2012-01-12 20:36:55 -05:00
Benoit Girard
e18aae56bf 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
9808c149e8 Bug 717769 - Fix Built-in Profiler on Linux r=ehsan 2012-01-12 17:41:58 -05:00
Benoit Girard
a9cd912141 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
d00291eca5 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
b7ece3727e Bug 715618 - SharedLibrary operator= doesn't handle self assignment properly. r=matspal 2012-01-05 18:11:29 -05:00
Jeff Muizelaar
6761075807 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
050c43af5f 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
111ea9e6d3 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
3e2715c052 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
75786a4eea Bug 711491. Rough out SharedLibraryInfo for win32. r=bgirard 
--HG--
extra : rebase_source : 17e182c652d3eab2d083b98a9d0f5f04fc344a87
 2011-12-16 10:56:06 -05:00
Jeff Muizelaar
6971c66ca3 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
cb136669f0 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
7643f1ffb2 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
f415c3ad2b 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
Ehsan Akhgari
c62bdde145 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
Jacek Caban
fefcd2a951 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
d2ff02e5f0 Bug 713232 - Fix the hang in the built-in profiler on Windows; r=BenWa 2011-12-24 12:11:26 -05:00
Jeff Walden
2cc32b18f2 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
Matt Brubeck
efc97fe9ac Back out bcf9ce858829 and a3bade82ac92 (bug 711799) for build failures 2011-12-19 10:43:08 -08:00
Jeff Walden
0c04766c32 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
Jacek Caban
2c13f6f68a Bug 711381 - v8-support.h fails to compile on mingw r=felipc 2011-12-19 14:05:54 +01:00
Jeff Walden
279c3635c0 Bug 711799 - Fix a bunch of unused-variable warnings. r=dholbert 
--HG--
extra : rebase_source : 91fc77dca316018652d4d99f6d4cc8d0f7195e6e
 2011-12-18 01:00:42 -05:00
Benoit Girard
b5208d174f Bug 707185 - Programmatic control for eventtracer. r=ted.mielczarek 2011-12-04 20:53:17 -05:00
Jeff Walden
476c7d19c5 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
Gavin Sharp
d140f8977f 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
Blair McBride
906ef34310 Backout 9e94c7b5290f (bug 696436) due to Mac opt breakage. CLOSED TREE 2011-12-16 16:08:48 +13:00
Gavin Sharp
87c714eafe 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
Justin Lebar
e90ff7287c 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
3c6aabb3df 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
d812d1d6ce Bug 707800. Add more sampler labels. r=bgirard 2011-12-02 17:05:33 -05:00
Jeff Muizelaar
c334ecc137 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
1bf2e7bff1 Bug 707800. Rename SAMPLE_CHECKPOINT to SAMPLE_LABEL. r=bgirard 
Checkpoint was never a good name.
 2011-12-02 17:18:26 -05:00
Chris AtLee
4744beb094 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
Benoit Girard
a4037664fc Bug 699918 - Implement profiler module. r=jmuizelaar 2011-12-07 14:48:15 -05:00
Jeff Muizelaar
73e8e0c41b 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
2cf282fc05 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
554b0dfc16 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
Rafael Ávila de Espíndola
c171f20afb 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
Chris Lord
3ae56ad4cd 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
Rafael Ávila de Espíndola
7a8af51b1f 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
Benoit Girard
a76a0e42b5 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
5ed09df753 Back out revs 039231fd497f:5d920a44a901 properly. 2011-12-01 16:37:36 -05:00
Justin Lebar
5905e88333 Back out revs d445f83ecfb1:dc9cc326cad0, because they did not back out what was intended. 2011-12-01 16:35:42 -05:00
Justin Lebar
a9e55b740e Backed out changeset 039231fd497f (bug 705856) 2011-12-01 15:43:18 -05:00
Justin Lebar
94e3fcd673 Backed out changeset 4d56e83adfb0 (bug 698002) 2011-12-01 15:43:14 -05:00
Justin Lebar
553b69d12f Backed out changeset 7204e7e1d4a4 (bug 698002) 2011-12-01 15:43:11 -05:00
Jeff Muizelaar
b48c50de47 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
8a5dd635d8 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
1d3f9e0cb2 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
1e60a7b8bf Bug 705856 - Enable SPS profiler on desktop Linux. r=BenWa 2011-12-01 14:45:45 -05:00
Jeff Muizelaar
eb14f705e7 Bug 698002. Fixup architecture define typo. r=bgirard 2011-10-31 12:05:30 -04:00
Jeff Muizelaar
279b0b06ef 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
76f3ea850f 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
4d8c5de611 Bug 700754 - Add Profiler responsiveness hooks. r=ted.mielczarek 2011-11-28 00:31:59 -05:00
Benoit Girard
15c6f9fd82 Bug 699918 - Add a Profiler XPCOM Module. r=jmuizelaar 2011-11-04 17:07:50 -04:00
Randell Jesup
55c8b3ce6a Bug 693586: Add circular buffer support to jprof r=dbaron 2011-11-08 00:34:40 -05:00
Rafael Ávila de Espíndola
7852254683 Bug 696376 - If stacks_enabled is false, only walk the stack on OS X 32 bits. r= 
dbaron.
The 64 bit stack walks lack the InCriticalRange functionality and it looks like
the extra walks are causing an orange on leaktest on the bot.

--HG--
extra : rebase_source : 4c0a75892e30a6e522ed981a1ff12df99d2a0464
 2011-11-04 09:49:48 -04:00
Rafael Ávila de Espíndola
40e5be23cc Bug 696281 - disable trace malloc stacks on OS X too. r=dbaron. 
This patch disables trace malloc stacks on OS X too. To make this work,
we still have to look on the stack to decide if we must set immediate_abort,
but we can avoid other work like decoding the addresses.
 2011-10-28 18:43:49 -04:00
Benoit Girard
ecd5f82a46 Bug 683229 - Add user space profiling using Simple Profiler System (SPS). r=cjones r=jmuizelaar 
--HG--
extra : rebase_source : 2482a65256588b88663e8f0ab621b9787bbe5489
 2011-08-26 17:05:37 -07:00