Commit Graph

108 Commits

Author SHA1 Message Date
Bartosz Taudul
0f19727dc6
libbacktrace: change PC variables from uint64_t to uintptr_t (afe2967c) 2023-04-05 17:23:04 +02:00
Cody Tapscott
6249999153 linux: respect TRACY_NO_SAMPLING for sys-tracing
This compile-time flag was being ignored on Linux. This change adds
gating for software-sampled stack trace sampling following the same
pattern as other `TRACY_NO_SAMPLE_*` options.

If `TRACY_NO_SAMPLING=1` is provided as an environment variable,
software stack sampling is also disabled.
2023-04-04 17:22:31 -04:00
Bartosz Taudul
e2e55a77b5
Add TracySetProgramName() macro to set broadcast contents. 2023-03-30 21:51:00 +02:00
Bartosz Taudul
7d69103444
Add plot type "power" and Watt format.
Note that this technically breaks backwards compatibility of trace files
for 0.9.2 builds. But, whatever, as it's not yet released.
2023-03-10 01:25:41 +01:00
Bartosz Taudul
2971db21e3
Read and report power usage. 2023-03-10 00:23:09 +01:00
Bartosz Taudul
c3e7157cd5
Detect power domains. 2023-03-10 00:05:18 +01:00
Bartosz Taudul
5e2e5eeefb
Add system power use tracking skeleton. 2023-03-09 22:31:31 +01:00
Bartosz Taudul
7151c6afd9
Add support for configuring plots to C API. 2023-03-08 23:18:36 +01:00
Bartosz Taudul
22661f79de
Merge pull request #532 from spnda/vulkan_host_ops
Add: Alternative Vulkan context constructor
2023-03-05 18:38:07 +01:00
sean
c7ee536209
Add: Alternative Vulkan context constructor 2023-03-05 17:37:22 +01:00
Bartosz Taudul
e92874c0bb
Save "on demand" flag in traces.
Previously on demand mode was determined by frame offset parameter being
greater than zero. However, if the application is not pumping frames with
FrameMark macro, the frame index will never increase and the frame offset
parameter stay at zero. It is not possible to distinguish on demand traces
from normal ones in this scenario.

Fix by explicitly saving the on demand flag in trace file and employ the
previous logic to set the flag when importing older traces.
2023-03-04 00:11:32 +01:00
Bartosz Taudul
897aec5b06
Release 0.9.1. 2023-02-26 15:30:03 +01:00
Lectem
ecdf6adc32 Fix race condition for symbols resolution on windows
There might have been new modules loaded by another thread between the `SymInitialize` and `EnumProcessModules` calls.
Since we register the enumerated modules into the cache, we need to make sure that symbols for this module are loaded.
The only way to do that is to call `SymLoadModuleEx`, just like we do when finding new modules after `InitCallstack`.
2023-02-14 15:32:37 +01:00
Levente Koncz
f4a5bce28c Add missing include 2023-02-10 12:15:58 +01:00
John Plate
37bc03fd63 Fix MSVC compiler warning 2023-02-08 13:27:17 +00:00
mwl4
1439e93a69 Fix compilation on linux: always initialize ScopedZone::m_connectionId to 0.
gcc error:
public/tracy/../client/TracyScoped.hpp:102:9: error: ‘___tracy_scoped_zone.tracy::ScopedZone::m_connectionId’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
         if( GetProfiler().ConnectionId() != m_connectionId ) return;
         ^~
2023-01-25 15:11:49 +01:00
mwl4
789f572332 Fix compilation on linux: use abort() instead of assert( false ).
assert() in release configuration resolves to empty code, while abort() is marked as [[noreturn]] and always is available.

gcc error:
error: ‘type’ may be used uninitialized in this function [-Werror=maybe-uninitialized]:
public/tracy/../client/../common/TracyAlign.hpp: In function ‘void tracy::SysTraceWorker(void*)’:
public/tracy/../client/../common/TracyAlign.hpp:22:11: error: ‘type’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
     memcpy( ptr, &val, sizeof( T ) );
     ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from public/TracyClient.cpp:26,
                 from X.cpp:
public/client/TracySysTrace.cpp:1258:35: note: ‘type’ was declared here
                         QueueType type;
                                   ^~~~
2023-01-25 15:08:51 +01:00
Bartosz Taudul
d47122586c
Fix color channel names in source location message. 2023-01-23 01:23:15 +01:00
Bartosz Taudul
6652999a60
Fix color channels names in zone color message. 2023-01-23 01:18:54 +01:00
Bartosz Taudul
eb7c13e7bb
Fix message color component names in the protocol.
Red and blue channels were mislabeled. Otherwise, coding and decoding was
performed correctly, as far as the color channel order described in the manual
is followed by the user.

No change to the binary protocol was made.
2023-01-23 01:07:07 +01:00
Simonas Kazlauskas
5a7a83d307 move ___tracy_fiber* declarations to under ifdef
These functions are only defined when -DTRACY_FIBERS is set. However,
the function is declared regardless of this declaration, which seems
like it could lead to obscure linking errors. I haven’t encountered any
of these specifically, but in my case, this distinction makes it more
difficult to produce correctly auto-generated bindings.
2023-01-19 01:54:26 +02:00
Bartosz Taudul
ecb4a0527a
Do not retrieve call stacks if sampling is not requested. 2023-01-05 21:45:44 +01:00
Bartosz Taudul
b53acde418
Fix type. 2023-01-05 20:34:50 +01:00
Bartosz Taudul
236bbfa8b1
libbacktrace: unpack literals into output buffer (da7eff2) 2023-01-05 20:31:05 +01:00
Bartosz Taudul
d8fc004bfa
libbacktrace: rewrite and simplify main zstd loop (fd9442f) 2023-01-05 20:29:51 +01:00
Bartosz Taudul
08d403e324
libbacktrace: support zstd decompression (c992dd8) 2023-01-05 20:27:36 +01:00
Bartosz Taudul
c12505c19d
Fix TRACY_NO_CALLSTACK on Windows. 2022-12-22 21:17:31 +01:00
Bartosz Taudul
ba6416f68c
Merge pull request #497 from pshurgal/detailed_function_names
More detailed function names under Clang and GCC
2022-11-30 12:14:46 +01:00
Petr Shurgalin
5ddf62b54e Customizable source location data 2022-11-30 12:39:50 +02:00
ReplayCoding
9da24b713c
Always fallback to using native thread name...
...even when TRACY_ENABLE is defined.
2022-11-29 12:02:42 -08:00
ReplayCoding
311ad7b061
Fix compile error when TRACY_NO_CRASH_HANDLER is enabled 2022-11-27 13:40:45 -08:00
Bartosz Taudul
89a55a2220
Remove semicolons from lockable macros. 2022-11-09 22:07:36 +01:00
Bartosz Taudul
2c03306341
Always provide Callstack() implementation, even if dummy.
This fixes usage with TRACY_HAS_CALLSTACK undefined, allowing compilation of
otherwise unused functions, which are already protected from being called
through macro redirections.

See https://github.com/wolfpld/tracy/pull/492 for more information.
2022-11-09 21:55:41 +01:00
Bartosz Taudul
6c74320b3e
Merge pull request #488 from xxxbxxx/master
Added typed plots variants to the C API
2022-11-03 19:28:04 +01:00
Bartosz Taudul
e7ac54fba6
Signals are only set if TRACY_NO_CRASH_HANDLER is not defined. 2022-11-03 17:21:09 +01:00
xxxbxxx
a0cb8eb1d5 Added typed plots variants to the C API 2022-11-03 13:47:04 +01:00
Bartosz Taudul
970468f937
Override dlclose() to do nothing.
Provide a custom no-op implementation of dlclose(), in order to prevent shared
object data from disappearing from profiler view. The server makes queries for
program executable code, which has to be always available, otherwise wrong
data may be provided, or the program may crash, due to referencing no longer
mapped memory.

The dlclose() documentation states that the function internally decreases the
reference count, and only does unload the shared object when the count reaches
zero. There is no guarantee that the shared object data will be unloaded
immediately after any dlclose call originating from the program. This function
override exploits this fact.
2022-10-28 01:21:52 +02:00
Bartosz Taudul
898140fbda
Don't read payload.extra, if not needed. 2022-10-28 00:34:46 +02:00
Bartosz Taudul
5a1f5371b7
Release 0.9.0. 2022-10-26 23:23:08 +02:00
Bartosz Taudul
86f88714ae
Add compatibility with previous broadcast versions. 2022-10-26 23:23:07 +02:00
Bartosz Taudul
b88ef29792
Make sure source file data is properly tracked. 2022-10-13 19:00:22 +02:00
Bartosz Taudul
a85c0e18d2
Decouple source code retrieval from the profiler thread.
This will prevent apparent freezes of the profiler when debuginfod queries are
made.
2022-10-13 00:30:17 +02:00
Bartosz Taudul
6ca1c98655
Handle symbol thread crashes.
Should the symbol thread crash, mark that it is gone. This will allow the
profiler to transmit crash call stack, including resolved symbol names and
locations (which will resolve on the main profiler thread).
2022-10-13 00:30:17 +02:00
Bartosz Taudul
9657bdec72
Initialize rpmalloc properly in symbol worker. 2022-10-12 23:51:50 +02:00
Bartosz Taudul
4416dff342
Increase extra data in SymbolQueueItem to 64 bit. 2022-10-12 22:23:06 +02:00
Bartosz Taudul
f64fb95a77
Fix preprocesor condition. 2022-10-12 22:05:19 +02:00
Bartosz Taudul
8ca4bc761d
s_symbolTid is only available if crash handler is there. 2022-10-12 19:56:46 +02:00
Bartosz Taudul
a235dca7ea
Cleanup. 2022-10-12 01:42:22 +02:00
Bartosz Taudul
0b84b50d9f
Remove locationCodeAddressList map from Worker.
Mapping of source code locations to code addresses is now performed
dynamically during disassembly in SourceView.
2022-10-12 00:13:07 +02:00
Bartosz Taudul
383ecb6a12
Remove CodeLocation query and CodeInformation response. 2022-10-11 22:56:23 +02:00