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* Change license for tools filesLucie Gérard2024-02-071-1/+1
| | | | | | | | | | | | According to QUIP-18 [1], all tools file should be LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 [1]: https://contribute.qt-project.org/quips/18 Pick-to: 6.7 Task-number: QTBUG-121787 Change-Id: I89e08859871d29a9cf8c7a56b30b07b2c2f34b42 Reviewed-by: Kai Köhne <[email protected]>
* tracegen: Add common prologueAntti Määttä2023-04-261-0/+3
| | | | | | | | | | Add common prologue and add error message when tracing is used in a module that doesn't have Q_TRACEPOINT enabled, but tracing is enabled. Pick-to: 6.5 Change-Id: I64ca074942f6e89b4f5b5e3b6048b2b713c06df8 Reviewed-by: Tomi Korpipää <[email protected]> Reviewed-by: Janne Koskinen <[email protected]>
* tracegen: fix inefficient loopsMarc Mutz2023-03-141-1/+1
| | | | | | | | | | | Take the loop variable by cref. Amends 83effb3a3f6bf73e682f7a9ccedebf4073ade776. Pick-to: 6.5 Coverity-Id: 404701 Change-Id: I1266dd1feb16b3842a93169e554a6563861f5a14 Reviewed-by: Antti Määttä <[email protected]>
* tracegen: Fix handling enumerators with duplicate valuesAntti Määttä2023-02-101-0/+11
| | | | | | | | | | Aggregate the names of the same value enumerators. The values can also be hexadecimal so handle them also. Pick-to: 6.5 Change-Id: I89693d7e3b8f6c051b298401dcbe8a9f5c0a38aa Reviewed-by: Antti Määttä <[email protected]> Reviewed-by: Tomi Korpipää <[email protected]>
* CTF: Move event metadata generation to the wrapperAntti Määttä2023-02-101-1/+1
| | | | | | | | | | | This fixes the metadata generation when cross compiling. The metadata needs to be generated based on the type info of the target. Currently the metadata is generated in the tool based on the host type info. Task-number: QTBUG-110270 Pick-to: 6.5 Change-Id: Ibcdcbd690620afc532d6007cf036229342bdcc31 Reviewed-by: Volker Hilsheimer <[email protected]>
* Add CTF tracing backendAntti Määttä2023-01-131-1/+2
| | | | | | | | | | | | | | | | | | | | Implement platform independent tracing backend in Common trace format. This allows tracing in platforms without own/existing backend and analysing all platforms with the same tooling. The backend is the basis for further work in application level profiling area. The backend is implemented as a plugin that is loaded immediately when the application starts in order to process all trace events. The backend avoids using Qt classes so that it doesn't generate trace events itself. Adds plumbing to configure the new backend. Modifies the tracegen and tracepointgen tools to support the new backend. Task-number: QTBUG-106399 Pick-to: 6.5 Change-Id: I80711be52d4d48e1acbc72edffbdf3f379fce52a Reviewed-by: Tomi Korpipää <[email protected]>
* Add metadata support to tracegen and tracepointgen toolsAntti Määttä2023-01-131-1/+2
| | | | | | | | | | | Adds ability to add textual metadata for enumerations and flags to the traces so that they provide more information to the user instead of just numbers. Implement these for both existing backends. Task-number: QTBUG-106399 Pick-to: 6.5 Change-Id: Ibab00dd370d019891cf9ad6e65e6f9d868e32dce Reviewed-by: Tomi Korpipää <[email protected]>
* Use SPDX license identifiersLucie Gérard2022-05-161-38/+2
| | | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <[email protected]> Reviewed-by: Lars Knoll <[email protected]> Reviewed-by: Jörg Bornemann <[email protected]>
* Use QList instead of QVector in qtbaseJarek Kobus2020-07-071-1/+1
| | | | | | | | Fixes all other QVector occurrences Task-number: QTBUG-84469 Change-Id: I5f9311298d341a9a3061a6a640539583d1618939 Reviewed-by: Friedemann Kleint <[email protected]>
* Use QList instead of QVector in other toolsJarek Kobus2020-06-251-2/+2
| | | | | | Task-number: QTBUG-84469 Change-Id: I90d0e2e723bb4d205d7bf333b21cdf583fdf4ea0 Reviewed-by: Lars Knoll <[email protected]>
* Support for LTTNG and ETW tracingRafael Roquetto2018-01-281-0/+57
This commit introduces minimal support for instrumentation within Qt. Currently, only LTTNG/Linux and ETW/Windows are supported. Change-Id: I59b48cf83acf5532a998bb493e6379e9177e14c8 Reviewed-by: Oswald Buddenhagen <[email protected]> Reviewed-by: Shawn Rutledge <[email protected]> Reviewed-by: Thiago Macieira <[email protected]>
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