Remember using/typedef declarations we have already looked up and
stop if we try it again.

Change-Id: I91bf0aef4df18539a47d015f0113543aef1f692a
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
(cherry picked from commit 50a900e5)

Remember auto declarations we have already looked up and stop if we try
it again.

Task-number: QTCREATORBUG-9503

Change-Id: I989b11609c98bf197ce916d79c9d452294355053
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
(cherry picked from commit 8f1b6656)

Remember using/typedef declarations we have already looked up and
stop if we try it again.

Change-Id: I91bf0aef4df18539a47d015f0113543aef1f692a
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Remember auto declarations we have already looked up and stop if we try
it again.

Task-number: QTCREATORBUG-9503

Change-Id: I989b11609c98bf197ce916d79c9d452294355053
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

It was missing colorizing and follow symbol template function parameters in case of:
* returning value
* use it as qualified name

Task-number: QTCREATORBUG-6861

Change-Id: I4226199e1f296cfe5a373783ebbc633e32fc9bcd
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fixed:
* replacing dot with arrow
* code completion

Task-number: QTCREATORBUG-7373
Change-Id: I6bd3781e91876567ce6f0d4160373438c756c417
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Task-number: QTCREATORBUG-9170

Change-Id: I4cac9124558c1d4f0722192246f3fbeea61d3d7d
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

ResolveExpression has to have a reference of ContextLookup. If not there
will be a crash because of deleted instanitated base template class.

Task-number: QTCREATORBUG-9329
Change-Id: I7f8c83da0d81ac6311e76d15a897adbc70b08d75
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

When instantiate a template with anonymous class/struct/union
AnonymousNameId has to be cloned.

Task-number: QTCREATORBUG-9227

Change-Id: Iedca5e41589e68a94a35cd4387241052c70c50df
Reviewed-by: Sergey Shambir <sergey.shambir.auto@gmail.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Looking for using declaration when lookup a type

Task-number: QTCREATORBUG-2668
Change-Id: I11600c5be262840472dd4c9e72334760a35aa4a0
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Still crashes when opening the Qt Creator project,
g++ (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 (Ubuntu 12.10).

This reverts commit 564c9b28.

Change-Id: Ief5c0aad463d245f68805f747d277ac298796c3d
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Fix:
* code completion
* follow symbols
* find usages

Task-number: QTCREATORBUG-8375
Change-Id: Ia40273fec3dead76acad4695b852a9e53065d8a7
Reviewed-by: Petar Perisin <petar.perisin@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Infinite recursion in the lookup of:
struct common_type {
public:
typedef typename common_type<typename common_type<_Tp, _Up>::type,
                             V>::type type;
};

This reverts commit 9a56ce4e85bec81c521258f44e9076d0bc9cce92

Change-Id: I675fe39018789cd04127d105eb983d2cb7798ca5
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fix:
* code completion
* follow symbols
* find usages

Task-number: QTCREATORBUG-8375
Change-Id: I6f35e809ba15f224c5a6d9b2fcfc18dbfba55411
Reviewed-by: Sergey Shambir <sergey.shambir.auto@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fix instantiation of templates(by cloning original symbols). Assigning of scope
for cloned symbol is taken from the symbol which is used to instantiate.

Task-number: QTCREATORBUG-9098
Change-Id: I066cc8b5f69333fabdaf2d4466b205baf08bd3f1
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Task-number: QTCREATORBUG-166

Change-Id: I7a19065a57bfb943e5fc4e2bd9bd81988c1175e3
Reviewed-by: Sergey Shambir <sergey.shambir.auto@gmail.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: I67e9685406a0bf9a7cc358ce24f0e862d7938be6
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Ran script to remove inludes on a trial-and-error basis and
manually corrected it.

Change-Id: Ic8464ea084ca1ab401e9f4a7d0183b92b4038902
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

... and adjust INCLUDEPATH accordingly.

while i'm at messing with include statements, also re-order the include
blocks according to policy and sort them within bigger blocks.

Change-Id: I7762abfd7c4ecf59432b99db2f424e4fa25733a5
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Steps to reproduce the crash:
 1. Open some long file, e.g. botan.cpp
 2. Trigger completion and close editor immediately

The IDocument pointer was only used to reference the file name. Instead
of passing an IDocument* to the IAssistInterface, pass the file name.

Change-Id: Iafce9b818806a77968a10541114bc9b7c8665f11
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
Reviewed-by: David Schulz <david.schulz@digia.com>

Fix resolving typedef of templates which is from different namespace
and there was 'using' used for it.
Examples are in tests.
Another step to bring code completion for stl containters.

Task-number: QTCREATORBUG-7978

Change-Id: I2e9e71b45d60536c1e25cf2d371c4719b15edf79
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fixed code completion for instantiation of template specialization
with argument as pointer, e.g.:
template <typename T>
struct Template
{ T variable; };
template <typename T>
struct Template<T *>
{ T *pointer; };
Template<int*> templ;
templ.pointer;

Change-Id: I7c79fe0cd7119b1208f064aece0cafdf50e1a012
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Unit test describe this complex typedef. Another step to bring
code completion for stl containers.

Change-Id: I27985c4ea7c26c723d7a88ce42c5ecf164b6c903
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fix code completion and highlighting member of typedefed pointers.
It works when typedef is inside or outside of the function.

Task-number: QTCREATORBUG-8671
Task-number: QTCREATORBUG-8672
Change-Id: I9cc87080bf443f7ffa6a90ef5ba582b87700f2db
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Fix code completion for instantiation of template with default argument

Change-Id: I57b0306cc4540400ae83724db6c8b6b1aa67c255
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fix replacing operator dot(.) with operator arrow(->)
for typedef pointer.

Task-number: QTCREATORBUG-8488
Change-Id: Ic4462bc437a4aa37adfed4fa50b32d9bc20fe194
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

It works for full specialization. Instantiate of the partial
specialization has to be implemented(finding appropriate partial
specialization-on going)

Added unit test.

Change-Id: I8ef5ea963e7c665e0d67d390b3a833486773dab0
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

This was done in 72db7a8f.

Change-Id: I9b5d2b50de5dbd929c53e2ca0a70bce239c878ad
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Id5fe00b94a6622178db9bd26f54d29efe88970f7
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ic6a9ff0359625021ebc061d22db6811814534205
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

This does not take namespaces on the implementation side
into account and does not properly position/indent things.

Task-number: QTCREATORBUG-1890
Change-Id: I779d12fefc79521bce38361729d4f66dada71147
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Added unit test for code completion when pointer's type is a typedef

Change-Id: I408be8d9364a4b48824238dcc44175167ae653f4
Reviewed-by: hjk <qthjk@ovi.com>

Fix code completion for nested classes when enclosing is
template class.
Unit tests

Task-number: QTCREATORBUG-8245 (only standalone)
Change-Id: Ib31ad4b799db927b56debd4dc3e7403404c1839d
Reviewed-by: hjk <qthjk@ovi.com>

Included unit tests.

Task-number: QTCREATORBUG-8368

Change-Id: I1b04124bc2c9eac050cfb2e6d3a5c1aca5311f4b
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Fix code completion for operator '->' when
returned value is a pointer of typedef(e.g.:std::auto_ptr).
Included unit test.

Task-number: QTCREATORBUG-629
Change-Id: I36b53a3f80b3c99d52791e18ad1244923c1373f6
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ic093079fa65d8d749911fd9f5b0f629e9fe68a1e
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Conflicts:
	tests/auto/cplusplus/findusages/tst_findusages.cpp

Change-Id: I87d305e2d68582aa00b92f9599368615cd76ec74
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

This change solves only problem with Qt containers.
stl containers need separate change.
Problem was with predeclaration of template class after
declaration of this template class.
(there is unit test added which shows the problem).

Task-number: QTCREATORBUG-8228 (cover only Qt containers)

Change-Id: If1f76c88c955b7b55347d302b353f5cd52b244a4
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Conflicts:
	src/plugins/cpptools/cppcompletion_test.cpp

Change-Id: I9f665276926f2e440ad0c92e94dd1aeee89005b3
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Id1c7564b70719900cf3f5508faac0cab00b0afa0
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Change-Id: Ic093079fa65d8d749911fd9f5b0f629e9fe68a1e
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

This change solves only problem with Qt containers.
stl containers need separate change.
Problem was with predeclaration of template class after
declaration of this template class.
(there is unit test added which shows the problem).

Task-number: QTCREATORBUG-8228 (cover only Qt containers)

Change-Id: If1f76c88c955b7b55347d302b353f5cd52b244a4
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>