Let project managers store information whether a project part
belongs to an executable or a library and use this information
inside the AutoTest plugin.
This information will help to determine which targets are
relevant for the execution of tests.
Change-Id: I93b42797bf55225425398dc83aecea3c99eea290
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
The old code model expected the macros as C++ formatted text
("#define Foo 42) but newer targets like the Clang codemodel expect key
value arguments like "-DFoo=42". So instead of parsing the text again and
again we use an abstract data description.
Task-number: QTCREATORBUG-17915
Change-Id: I0179fd13c48a581e91ee79bba9d42d501c26f19f
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
This is important to be able to map sources to actual things that are
going to be built.
Change-Id: I1aef940767d60192642ed79a1703cff8dfdad9e1
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
Do not rely on the projectfile being unique anymore.
Change-Id: I52e63b3ac8aeca43ef70af1d59d1d8612bd3540e
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
Keep this information separate so that plugins using the information
do not need to start parsing the project file.
Change-Id: Ibecf431de1b12bbe820c6f8f9c986cffeb4972d2
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
${AnyProject}::updateCppCodeModel() did two potentially not that cheap
operations in the ui thread:
(1) Querying the MimeDatabase for the mime type for the source files of
the project. In 99.9% of the cases no files need to be read for
this as the file extension will resolve the type. The expensiveness
comes from the sheer number of files that can occur.
(2) Calling compilers with the "(sub)project's compiler command line"
to determine the macros. While the caches avoid redundant calls,
the number of the unique compiler calls makes this still a
ui-freezing experience.
These two operations are moved into a worker thread. For this, the
expensive compiler calls are encapsulated in thread safe lambdas
("runners") in order to keep the "mutexed" data minimal. The original
API calls of the toolchains are implemented in terms of the runners.
While adapting the project managers, remove also the calls to
setProjectLanguage(). These are redundant because all of the project
managers already set a proper value in the constructor. Also, currently
there is no need (client) to report back detection of C sources in
project parts. This also keeps CppProjectUpdater simple.
There is still room for improvement:
* Run the compiler calls in parallel instead of sequence.
* Ensure that the mime type for a file is determined exactly once.
Change-Id: I2efc4e132ee88e3c8f264012ec8fafe3d86c404f
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
