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318 Commits

Author SHA1 Message Date
Bartosz Taudul
b3812146cb Fix atomics initialization. 2019-05-27 14:09:55 +02:00
Bartosz Taudul
efc54babe3 Transfer of colored messages. 2019-05-10 20:17:44 +02:00
Bartosz Taudul
9ec8704dad Don't include LZ4 headers in tracy headers. 
The LZ4 implementation is wrapped in tracy namespace, but it also adds
some defines, which may conflict with other LZ4 implementations.
 2019-05-01 12:57:42 +02:00
Bartosz Taudul
302ad87686 Fix typo. 2019-03-21 22:06:37 +01:00
Bartosz Taudul
94ed1c637c Try to check if cntcvt reads are monotonic. 
https://lore.kernel.org/patchwork/patch/904607/
 2019-03-21 21:59:51 +01:00
Bartosz Taudul
7f57b3dba9 Fallback to reading CLOCK_MONOTONIC_RAW, if available. 2019-03-21 21:49:23 +01:00
Bartosz Taudul
afe2fad1a7 Send native callstack before allocated one. 2019-03-05 19:18:43 +01:00
Bartosz Taudul
1bbf296351 Use fast callstack frame decoding to cut callstack. 2019-03-05 02:42:51 +01:00
Bartosz Taudul
b11f932078 Cut lua callstack at lua_pcall. 2019-03-05 02:42:51 +01:00
Bartosz Taudul
ec73178733 Move callstack cutting to a separate function. 2019-03-05 02:42:51 +01:00
Bartosz Taudul
d229c1bc1b Send native callstack along with allocated callstack. 2019-03-05 02:42:50 +01:00
Bartosz Taudul
bef31ba073 Separate message for zone begin with alloc src loc and callstack. 2019-03-03 18:05:03 +01:00
Bartosz Taudul
e3c31e4a4e Send callstack alloc payload. 2019-03-03 18:05:03 +01:00
Bartosz Taudul
b89db6e926 Don't send CPU usage data when there's no readings. 2019-02-25 15:11:35 +01:00
Bartosz Taudul
85f29a0f22 Collect system time before server connection is made. 2019-02-24 19:12:17 +01:00
Bartosz Taudul
9f4f5bcb63 CPU usage retrieval. 2019-02-21 22:45:53 +01:00
Bartosz Taudul
44009b6fda Use mach_absolute_time() to get time on iOS. 2019-02-21 14:45:13 +01:00
Bartosz Taudul
e839a3153f Just use getprogname(). 2019-02-21 11:40:56 +01:00
Bartosz Taudul
c4d46f1c24 No libproc.h on iOS. 2019-02-21 11:33:45 +01:00
Till Rathmann
9d7c4a2861 Merged in tillrathmann/tracy (pull request #33) 
Fixed DLL support
 2019-02-20 17:24:12 +00:00
Till Rathmann
29140afe0c Fixed compiler warnings. 2019-02-20 17:50:49 +01:00
Till Rathmann
77abc3bffd Fixed DLL support. 2019-02-20 16:15:13 +01:00
Bartosz Taudul
34d24b16bb Retrieve memory size on apple. 2019-02-20 13:52:55 +01:00
Bartosz Taudul
9c966b6224 Process name retrieval on apple. 2019-02-20 13:13:29 +01:00
Bartosz Taudul
8f75839d66 Fix apple target detection. 2019-02-20 12:43:48 +01:00
Bartosz Taudul
5afadcb11d Fix if condition. 2019-02-19 21:51:41 +01:00
Bartosz Taudul
ef5e30056e Implement delayed initialization of the profiler. 
Enabled on osx, ios.
 2019-02-19 20:43:30 +01:00
Bartosz Taudul
3f914834b7 Hide rest of statics. 2019-02-19 19:33:37 +01:00
Bartosz Taudul
9fabafbeca Fix DLL code. 2019-02-19 18:46:59 +01:00
Bartosz Taudul
2421e05c27 Prevent direct access to s_profiler. 2019-02-19 18:38:08 +01:00
Bartosz Taudul
d865d1cc87 Disallow direct access to s_token. 2019-02-19 18:27:00 +01:00
Bartosz Taudul
44753dd4ac thread_local implies static. 2019-02-19 16:52:05 +01:00
Bartosz Taudul
c7e64bb8a8 Replace select() with poll(). 2019-02-10 15:45:23 +01:00
Bartosz Taudul
653caf159f Assign return value only once. 2019-01-29 22:21:01 +01:00
Bartosz Taudul
ddad475c19 Make it possible to store multiple frames at single frame address. 2019-01-20 19:11:48 +01:00
Bartosz Taudul
bf7cc0a0d5 Add missing header for PRIxMAX. 2019-01-20 17:17:09 +01:00
Rokas Kupstys
36c76456f7 Fix mistakes from MingW support commit. 2019-01-19 15:03:43 +02:00
Rokas Kupstys
8157e3a0b3 Fix builds with MingW. 2019-01-19 13:53:10 +02:00
Bartosz Taudul
92f3a4bba0 Add ZoneText and ZoneName to the C API. 2019-01-16 02:10:21 +01:00
Bartosz Taudul
b72d30af80 Allow disabling zone verification. 2019-01-15 18:59:05 +01:00
Bartosz Taudul
8e52ab318b Send zone validation messages. 
This is only performed for C API, as C++ scoped zones are always
properly ordered, due to RAII. With manual submission of zone begin and
end events there's no such guarantee.
 2019-01-14 22:36:54 +01:00
Bartosz Taudul
970108fbbf Track zone id for verification purposes. 2019-01-14 22:36:54 +01:00
Bartosz Taudul
1a8518dcc2 Allow filtering zones in on-demand mode. 2019-01-14 22:36:54 +01:00
Bartosz Taudul
1f0d1fdfdc C API prototype. 2019-01-14 21:07:29 +01:00
Bartosz Taudul
070888f80d Make it possible to have multiple vulkan contexts. 
API change!
 2019-01-10 17:11:17 +01:00
Bartosz Taudul
1733961885 Proper printf type for DWORDLONG on cygwin. 2018-12-29 01:00:14 +01:00
Miguel Fernandez
baa870fa8c Moved NoMinMax before windows.h 2018-12-24 18:50:52 +00:00
Miguel Fernandez
7c164375a4 Moved NoMinMax inside _MSC_VER 2018-12-24 18:49:53 +00:00
Miguel Fernandez
51bdb004f9 Avoid conflicts with min/max macros 2018-12-24 15:26:50 +00:00
Bartosz Taudul
e9ce8fdfda Flush queues when opening listen socket fails. 2018-12-21 18:14:30 +01:00
Bartosz Taudul
a4be9b51b0 Use common queue clearing function. 2018-12-21 18:12:26 +01:00
Bartosz Taudul
331693d7f1 Use proper pattern for acquiring serial lock. 
This fixes a potential hang during crash handling. Also, lock duration
is reduced.
 2018-12-21 18:11:09 +01:00
Rokas Kupstys
a931b9eaf1 HOST_NAME_MAX and LOGIN_NAME_MAX availability is not consistent across linux/android/macos platforms. However all of them do have versions of these macros with _POSIX_ prefix. 
In addition to that hostname and user variables may be uninitialized in some configurations, however they are always used. Initializing these arrays fixes conditional depending on uninitialized memory warning uncovered by valgrind.
 2018-12-18 17:19:03 +02:00
Bartosz Taudul
083320820f OSX doesn't define HOST_NAME_MAX and LOGIN_NAME_MAX. 
Fix based on patch from Jack Skalski.
 2018-12-17 15:11:59 +01:00
Bartosz Taudul
a7e615d42e Cosmetics. 2018-12-17 15:09:10 +01:00
Bartosz Taudul
f19b559f6e InitOnceExecuteOnce requires targeting Windows Vista. 
Cygwin fix.
 2018-11-25 19:03:17 +01:00
Sherief Farouk
591f04ad0f Renamed preprocessor #define for consistency. 2018-10-28 22:41:08 -07:00
Sherief Farouk
5110d55f17 Fix for using Tracy with multithreaded NT loader in Windows 10 RS5 (Issue #26) [Take 2]. 2018-10-28 18:55:55 -07:00
Sherief Farouk
27447902ef Fix for using Tracy with multithreaded NT loader in Windows 10 RS5 (Issue #26). 2018-10-27 18:13:59 -07:00
Bartosz Taudul
6be66d7a3c Fix on-demand mode. 2018-09-09 19:44:41 +02:00
Bartosz Taudul
9211ce42da Non-on-demand client is only able to handle one connection. 2018-09-09 19:42:06 +02:00
Bartosz Taudul
984a711666 Send protocol version to verify handshake. 2018-09-09 19:28:53 +02:00
Bartosz Taudul
db1d7d2c92 Free socket after disconnection. 2018-09-09 18:31:06 +02:00
Bartosz Taudul
270072b09e Require shibboleth match at start of connection. 2018-09-09 18:26:53 +02:00
Bartosz Taudul
00da3ba6eb SEGV_{BND,PKU}ERR might not be defined. 2018-08-27 14:45:07 +02:00
Bartosz Taudul
2ebe9b72d1 There's no getlogin_t() on android. 2018-08-27 13:59:19 +02:00
Bartosz Taudul
a1a9f6d610 Fix printf types. 2018-08-22 16:31:09 +02:00
Bartosz Taudul
8a78fcd2f9 Cut off Linux stack trace at sigreturn. 2018-08-21 01:53:00 +02:00
Bartosz Taudul
22346feea3 Fun fact: two threads can crash at the same time. 2018-08-21 01:45:33 +02:00
Bartosz Taudul
47943d6a86 Use proper type. 2018-08-21 01:24:00 +02:00
Bartosz Taudul
8c0ff67796 Cut windows crash call stack at the exception dispatcher. 2018-08-20 22:21:35 +02:00
Bartosz Taudul
d1adf9e8d6 Allow skipping functions on top of call stack. 
Note that this is on-client performance intensive and shouldn't be used,
except in special situations, like processing crashes.
 2018-08-20 22:20:44 +02:00
Bartosz Taudul
b371003336 In case of manual shutdown, don't wait for lock. 
All threads are freezed at this point, nothing will release it.
 2018-08-20 21:49:23 +02:00
Bartosz Taudul
401ebd6f3d Use spin-lock in DequeueSerial. 
A thread freezed during crash processing may hold the lock and never
release it. The old behavior would cause deadlock in such situation. The
new one can be modified to work. Also, we don't want to use timed mutex.
 2018-08-20 21:40:13 +02:00
Bartosz Taudul
6d45434cb5 Implement crash handler on Linux. 2018-08-20 14:30:56 +02:00
Bartosz Taudul
53aee0e03d Fix warning. 2018-08-20 12:53:14 +02:00
Bartosz Taudul
3b526b074e Send crash report. 2018-08-20 02:23:55 +02:00
Bartosz Taudul
49e36c013f Only handle selected subset of exceptions. 2018-08-20 02:06:59 +02:00
Bartosz Taudul
0258f4a7b4 Handle crashes on windows. 
When a crash happens, put all threads (bar the profiler and crash
handling ones) into the freezer, send crash notification message,
request profiler shutdown and when it does, terminate process.

The list of ignored exceptions is sorta-kinda random at the moment and
may need further expansion.
 2018-08-20 01:07:33 +02:00
Bartosz Taudul
ca939ccd19 Allow external profiler shutdown requests. 2018-08-20 01:02:27 +02:00
Bartosz Taudul
d63b5431bf Discover linux kernel version. 2018-08-19 19:00:01 +02:00
Bartosz Taudul
f55b99ba7e Fix signed/unsigned. 2018-08-19 18:53:32 +02:00
Bartosz Taudul
e9170c862e System RAM discovery on Linux. 2018-08-19 18:52:04 +02:00
Bartosz Taudul
790a3ae26f Perform windows version discovery. 2018-08-19 18:43:26 +02:00
Bartosz Taudul
bd76f4cd10 Send host info in welcome message. 2018-08-19 18:19:12 +02:00
Bartosz Taudul
9c0e6620b3 Host info discovery. 2018-08-19 18:15:46 +02:00
Bartosz Taudul
9b4348b497 Handle frame name queries. 2018-08-04 21:10:45 +02:00
Till Rathmann
3b302315f9 Fixed __ANDROID_API__ < 21 build and FD_SET usage. 2018-08-01 19:18:40 +02:00
Till Rathmann
37d5736bf5 Fixed compiler warnings. 2018-08-01 14:07:30 +02:00
Till Rathmann
2dcfe5fce0 Made s_threadNameDataInstance and s_profilerInstance static. 2018-07-31 13:03:09 +02:00
Till Rathmann
dd042619e9 Support for multi-DLL projects. 2018-07-31 12:06:04 +02:00
Bartosz Taudul
31c2ddb8ac Rename client's SourceLocation to SourceLocationData. 2018-07-28 00:34:04 +02:00
Bartosz Taudul
561d2dc360 Use the fastest mutex available. 
The selection is based on the following test results:

MSVC:
=== Lock test, 6 threads ===
=> NonRecursiveBenaphore
     No contention: 11.641 ns/iter
     2 thread contention: 141.559 ns/iter
     3 thread contention: 242.733 ns/iter
     4 thread contention: 409.807 ns/iter
     5 thread contention: 561.544 ns/iter
     6 thread contention: 785.845 ns/iter
=> std::mutex
     No contention: 19.190 ns/iter
     2 thread contention: 39.305 ns/iter
     3 thread contention: 58.999 ns/iter
     4 thread contention: 59.532 ns/iter
     5 thread contention: 103.539 ns/iter
     6 thread contention: 110.314 ns/iter
=> std::shared_timed_mutex
     No contention: 45.487 ns/iter
     2 thread contention: 96.351 ns/iter
     3 thread contention: 142.871 ns/iter
     4 thread contention: 184.999 ns/iter
     5 thread contention: 336.608 ns/iter
     6 thread contention: 542.551 ns/iter
=> std::shared_mutex
     No contention: 10.861 ns/iter
     2 thread contention: 17.495 ns/iter
     3 thread contention: 31.126 ns/iter
     4 thread contention: 40.468 ns/iter
     5 thread contention: 15.677 ns/iter
     6 thread contention: 64.505 ns/iter

Cygwin (clang):
=== Lock test, 6 threads ===
=> NonRecursiveBenaphore
     No contention: 11.536 ns/iter
     2 thread contention: 121.082 ns/iter
     3 thread contention: 396.430 ns/iter
     4 thread contention: 672.555 ns/iter
     5 thread contention: 1327.761 ns/iter
     6 thread contention: 14151.955 ns/iter
=> std::mutex
     No contention: 62.583 ns/iter
     2 thread contention: 3990.464 ns/iter
     3 thread contention: 7161.189 ns/iter
     4 thread contention: 9870.820 ns/iter
     5 thread contention: 12355.178 ns/iter
     6 thread contention: 14694.903 ns/iter
=> std::shared_timed_mutex
     No contention: 91.687 ns/iter
     2 thread contention: 1115.037 ns/iter
     3 thread contention: 4183.792 ns/iter
     4 thread contention: 15283.491 ns/iter
     5 thread contention: 27812.477 ns/iter
     6 thread contention: 35028.140 ns/iter
=> std::shared_mutex
     No contention: 91.764 ns/iter
     2 thread contention: 1051.826 ns/iter
     3 thread contention: 5574.720 ns/iter
     4 thread contention: 15721.416 ns/iter
     5 thread contention: 27721.487 ns/iter
     6 thread contention: 35420.404 ns/iter

Linux (x64):
=== Lock test, 6 threads ===
=> NonRecursiveBenaphore
     No contention: 13.487 ns/iter
     2 thread contention: 210.317 ns/iter
     3 thread contention: 430.855 ns/iter
     4 thread contention: 510.533 ns/iter
     5 thread contention: 1003.609 ns/iter
     6 thread contention: 1787.683 ns/iter
=> std::mutex
     No contention: 12.403 ns/iter
     2 thread contention: 157.122 ns/iter
     3 thread contention: 186.791 ns/iter
     4 thread contention: 265.073 ns/iter
     5 thread contention: 283.778 ns/iter
     6 thread contention: 270.687 ns/iter
=> std::shared_timed_mutex
     No contention: 21.509 ns/iter
     2 thread contention: 150.179 ns/iter
     3 thread contention: 256.574 ns/iter
     4 thread contention: 415.351 ns/iter
     5 thread contention: 611.532 ns/iter
     6 thread contention: 944.695 ns/iter
=> std::shared_mutex
     No contention: 20.805 ns/iter
     2 thread contention: 157.034 ns/iter
     3 thread contention: 244.025 ns/iter
     4 thread contention: 406.269 ns/iter
     5 thread contention: 387.985 ns/iter
     6 thread contention: 468.550 ns/iter

Linux (arm64):
=== Lock test, 6 threads ===
=> NonRecursiveBenaphore
     No contention: 20.891 ns/iter
     2 thread contention: 211.037 ns/iter
     3 thread contention: 409.962 ns/iter
     4 thread contention: 657.441 ns/iter
     5 thread contention: 828.405 ns/iter
     6 thread contention: 1131.827 ns/iter
=> std::mutex
     No contention: 50.884 ns/iter
     2 thread contention: 103.620 ns/iter
     3 thread contention: 332.429 ns/iter
     4 thread contention: 620.802 ns/iter
     5 thread contention: 783.943 ns/iter
     6 thread contention: 834.002 ns/iter
=> std::shared_timed_mutex
     No contention: 64.948 ns/iter
     2 thread contention: 173.191 ns/iter
     3 thread contention: 490.352 ns/iter
     4 thread contention: 660.668 ns/iter
     5 thread contention: 1014.546 ns/iter
     6 thread contention: 1451.553 ns/iter
=> std::shared_mutex
     No contention: 64.521 ns/iter
     2 thread contention: 195.222 ns/iter
     3 thread contention: 490.819 ns/iter
     4 thread contention: 654.786 ns/iter
     5 thread contention: 955.759 ns/iter
     6 thread contention: 1282.544 ns/iter
 2018-07-14 00:39:01 +02:00
Bartosz Taudul
e285c837a4 Support TRACY_NO_EXIT env variable in addition to define. 2018-07-13 23:55:40 +02:00
Bartosz Taudul
c3ba0ef4eb Fix lua zone state init. 2018-07-13 20:21:50 +02:00
Bartosz Taudul
b11695111d Implement on-demand Lua zone capture. 2018-07-12 12:53:35 +02:00
Bartosz Taudul
d87508901f Send deferred data. 2018-07-11 12:28:40 +02:00
Bartosz Taudul
52207f20b7 Add deferred events queue. 2018-07-11 12:14:28 +02:00
Bartosz Taudul
c2659473fd Free memory associated with cleared queue items. 2018-07-11 01:34:48 +02:00
Bartosz Taudul
6a9caabc63 Send on-demand initial payload message. 2018-07-10 22:37:39 +02:00