For some reason, clang 3.8.0 on Windows does not enable exceptions anymore,
which leads to parse errors in MSVC headers (reported upstream [1]).

With this change, we can finally parse main/mainwindow.cpp of a Qt Widgets
Application for a MSVC2015 Kit and libclang 3.8.0 without any error.

[1] https://llvm.org/bugs/show_bug.cgi?id=27324



Change-Id: I532ad4852a06318baf083d363378bc577b3c4309
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

This applies the following change for the clang code model, too.

  commit d13d1795
  Clang Static Analyzer: Workaround analyzing MSVC2015 projects with clang 3.8.0 II

Change-Id: Ia229d7e8b24c2e1c0a83d9a53c623ea1f79c4a06
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

Infer the version from the _MSC_FULL_VER macro, so it cannot get out of sync
with that.

Adapt the analyzer to do the same.

Based on

  commit daf08d87
  Clang Static Analyzer: Workaround analyzing MSVC2015 projects with clang 3.8.0

Change-Id: I9d34abdbe2c83fe271eadd8d051caad43aca6772
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

As for the analyzer, this makes us independent of the default triple and will
most likely reduce the maintenance - e.g. the target implies certain internal
command line arguments, we will profit from added ones.

This fixes parsing of mingw headers with the clang code model.

Change-Id: I722b981125a80fac5f62a7af40a83ecdd7bbf811
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

* Update files in src/plugins

Change-Id: Ia5d77fad7d19d4bb3498e78661982f68729adb22
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

Change-Id: I503ffd72a98db6668f6449ce95e695e035a79a29
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Change-Id: I0aa65ec6c80dcd437f13ff70021388b0da57ccfd
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Change-Id: I0fc4c73553a29585d4ff7c8d6593acb6975d1607
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Also extracting inline HeaderPath class and change projects list in vector
because the size is  larger than a pointer.

Change-Id: I885fdff3fe9bccc877634d1615249755f5b674fd
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Change-Id: I2c3fb69aabfe075bde76d63eafc2ca370f17493c
Reviewed-by: Marco Bubke <marco.bubke@theqtcompany.com>

...since it assumes a project part != 0 and does not participate in
ownership.

Change-Id: Ia9c1eca52776990576a2dac61e9144234b04c59c
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

Register the translation unit and request diagnostics from the
clangbackend as soon as the project part is determined. There is no
reason to wait until the parser is finished for the highlighter.

Change-Id: Iebccbf59ebd205389462dcee97363746fb651bb2
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

Change-Id: I8fc68c266acb55a7c3e014697a7b526784914f7a
Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com>

Making CompilerOptionsBuilder to use the toolchain from the project part
simplifies its public API, but following the code paths initiated by
ClangCodeModel and ClangStaticAnalyzer gets harder, so better enable the
separation of those by making CompilerOptionsBuilder a base class.

Change-Id: I0a6bb3f8323ba09b88135a7f9d1ef967331a8ff0
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

Makes the client code more readable.

Change-Id: Ie98ba93c758643039d3ebdc7550b1c4ac9473298
Reviewed-by: Marco Bubke <marco.bubke@theqtcompany.com>
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

Change-Id: I0144ac33e88980c431c54a6d69bbde28da4b1967
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Task-number: QTCREATORBUG-8007
Change-Id: Ic96aaa433442812a99bac9d16bb9124d66762e8c
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Needed for clang static analyzer.

Change-Id: I0221b7e87f7b52a4aa5ebf7f4b26c19e584d63e7
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Change-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

...instead of going through CppModelManager::projectInfo().

Now CppModelManager::projectInfo() returns an invalid ProjectInfo in
case there is no valid data for the given Project.

Change-Id: I11908bf2ddf865b1d3d71ff176eaf4139292b21c
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

Analyzers can use this to rule out irrelevant (sub) projects.

Change-Id: I5a9eb66f06156f0619dc639f6f4080a8fc761ee6
Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com>

...and make some comparison functions public.

Change-Id: If4c9a95031dece32073ce111484a890230190688
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@theqtcompany.com>

This one does not buy us much...

Change-Id: I1d6c4667c038d319d2c16166505a386653a9f066
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@theqtcompany.com>

Change-Id: Ib346359487cb06c0fc95ff5796e9dd6f220b9d16
Reviewed-by: Christian Stenger <christian.stenger@digia.com>

Most of the functions were quite generic and not specific to clang.

Change-Id: I160cfeb7eca5b69ad6a8932a4f76db5bf5c1d42d
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>

Change-Id: I0acde2c3b995693de682679471f03af85bdd0a61
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

.. because they now hold only files for a single language+extensions
combination.

Task-number: QTCREATORBUG-11709
Task-number: QTCREATORBUG-12818
Change-Id: If294f6de07d60126be733d98de12b89b8af3efce
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

So that recalculating the information is not O(n^2) but linear.

Change-Id: I69903e0b5ad321d071804d782ad634a3f300e71a
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

This eliminates a bunch of list->set->list conversions. Especially the
ProjectInfo::appendProjectPart takes lots of time converting for every
part added.

Change-Id: Ib3c8cd4b0ad6c012ccbeed12ebedd46b9b6cca95
Reviewed-by: Daniel Teske <daniel.teske@digia.com>

And change the code-model inspector dialog to use them in the
ProjectParts tab to sync the master/details view, and in the
CppPreProcessorDialog to save/reload the selected part.

Change-Id: I7cc8ac1c21d31122f8650985d0b85177ebabdfb8
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

This is in preparation for changes to the ProjectParts, where one part
can only hold files for 1 language.

Change-Id: I5e9a1a803ecc3ecbb36added0d0094df63922549
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ieff216017b9da1e6a12121688ea9572bdd81fd9b
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>