Code snippet:
template<class T> struct MyStruct { int value; };
int main() {
auto s = MyStruct<int>();
s.value; // "value" is not found
}
This fixes find usages for unique_ptr declared as auto like this:
auto ptr = std::unique_ptr<MyStruct>(new MyStruct());
ptr->value;
Also fixes in-place constructors:
std::unique_ptr<MyStruct>(new MyStruct())->value;
Fixes: QTCREATORBUG-15364
Change-Id: I8d452a77fe85e63665ec8d4c4afbcf8aad063121
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
If one of the overloads had additional default arguments, then for each
of these, its priority was increased, which does not appear to make any
sense.
Fixes: QTCREATORBUG-17807
Change-Id: Id5be81ce52c615a424fe4314d2e50385b3fb2b1c
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
These changes target Find Usages feature to work with shared_ptr.
Improve libs/3rdparty/cplusplus and plugins/cplusplus:
parse __declspec() attribute,
call to variadic function template without specified template arguments,
if constexpr,
c++11 attributes [[value]],
function templates with default parameters,
resolve order for function vs template with default parameter,
template operator->() with default arguments,
template specialization with numeric values,
find best partial specialization,
fix partial specialization for non-first specialized argument
Fixes: QTCREATORBUG-7866
Fixes: QTCREATORBUG-20781
Fixes: QTCREATORBUG-22857
Fixes: QTCREATORBUG-17825
Change-Id: I31a080f7729edfb2ee9650f1aff48daeba5a673b
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Nikolai Kosjar <pinaceae.pinus@gmail.com>
The reasoning in 1b4766e26c did not take into account that the scope
of QT_NO_JAVA_STYLE_ITERATORS may change over time, as done with
f70905448f6 in Qt base.
Change-Id: Ib1966ff26c4d36d5f62e149d6b45baa4aecf825d
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
For some reason, Q_UNUSED includes already a semicolon, adding one
on the user side creates an additional empty statement.
Change-Id: I9c5e8fac381345a60792cb75e2938fd53958d3b0
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
warning: prefer using 'override' or (rarely) 'final' instead of
'virtual' [modernize-use-override]
Change-Id: I6dac7a62b627fa1353b4455e1af92f869c2571cc
Reviewed-by: Marco Benelli <marco.benelli@qt.io>
This fix makes some trick and replaces existing typedef of 'pointer'
to the simplest one(only in class unique_ptr), e.g.:
template <class _Tp>
class unique_ptr
{
typedef some_strange_things pointer;
pointer operator->();
}
is replace with
template <class _Tp>
class unique_ptr
{
typedef _Tp* pointer;
pointer operator->();
}
In most of the implementation of unique_ptr it should work.
Similar approach is done for std::list, std::vector, std::queue, std::set,
std::multiset, std::unordered_set.
It is done in this hacky way to omit problems with cyclic and complex
resolving of typedefs.
Change-Id: I1363dfc5e23d3cd2fa7af7fc27423bfbac2d894d
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
The Control of the Document "exprDoc" in ResolveExpression::visit(
SimpleNameAST*ast) owns names that are passed on further as part of the
LookupItems. However, the life time of that Document and thus the
Control ends in that function.
Fix by using the appropriate Control object.
Task-number: QTCREATORBUG-16731
Change-Id: I5a7af0a67613fff79f7e07865801585c13bb9b45
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
...which was least buggy.
The bugs fixed by the changes we revert here (highlighting/completion
for code involving templates) were minor compared to ones we currently
have. Those bugs will be addressed by the clang code model anyway.
Relevant commits were collected via:
$ cd ${QTC}/src/libs/cplusplus
$ git log \
--no-merges \
--format=oneline \
v3.4.2..HEAD \
-- LookupContext.* ResolveExpression.* TypeResolver.* TypeOfExpression.* \
../../plugins/cpptools/cppcompletion_test.cpp
From this list the following were skipped due to irrelevance:
88c5b47e53 # CppTools: Minor cleanup in completion tests
e5255a1f5c # CppTools: Add a test for ObjC not replacing dot with arrow
5b12c8d63a # CppTools: Support ObjC in member access operator tests
9fef4fb9ca # CPlusPlus: Fix warnings about overriding visit(...) methods
There were only minor conflicts while reverting those.
This changes touches so many files because there were quite some
cleanups and renames after the 3.4.2 release.
Task-number: QTCREATORBUG-14889
Task-number: QTCREATORBUG-15211
Task-number: QTCREATORBUG-15213
Task-number: QTCREATORBUG-15257
Task-number: QTCREATORBUG-15264
Task-number: QTCREATORBUG-15291
Task-number: QTCREATORBUG-15329
Change-Id: I01f759f8f35ecb4228928a4f22086e279c1a5435
Reviewed-by: Marco Bubke <marco.bubke@theqtcompany.com>
There's no reason to keep the Template after it is instantiated.
Change-Id: I91210ae11b3420bb038168fe951b52d28ccc132e
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
By adding the expression document to the bindings object.
Since ResolveExpression is always initialized with the context of a
TypeOfExpression object, the symbols and names in the expression
document will at least live as long as the most outer TypeOfExpression
object.
Done-with: Orgad Shaneh <orgads@gmail.com>
Task-number: QTCREATORBUG-14253
Change-Id: Ia97c7401a2ada9a36113a04cf39e2283393421dd
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
Mostly done using the following ruby script:
Dir.glob('**/*.cpp').each { |file|
next if file =~ %r{src/shared/qbs|/qmljs/}
s = File.read(file)
s.scan(/^using namespace (.*);$/) {
ns = $1
t = s.gsub(/^(.*)\b#{ns}::((?!Const)[A-Z])/) { |m|
before = $1
char = $2
if before =~ /"|\/\/|\\|using|SIGNAL|SLOT|Q_/
m
else
before + char
end
}
if t != s
puts file
File.open(file, 'w').write(t)
end
}
}
Change-Id: I6fbe13ddc1485efe95c3156097bf41d90c0febac
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
Reported as a dead store by the clang static analyzer.
Change-Id: Id5eb72ea4698a17486b8a05d88ee66f3fd89bcfc
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
This reverts commit c228b36ccf.
There are multiple issues with the reverted patch:
* Infinite loop due to indirect recursion e.g. when opening projectmodels.cpp
* Crash when executing CppTools tests on Windows (no infinite loop)
Change-Id: I38f02132ca57d3d32085db6146d0df7d620d7618
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
See [global.names] (17.6.4.3.2 in the C++11 spec.)
Change-Id: I8434496dbe392b52d339d5f17cfaeee8dbd88995
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
Lambdas do not have a name.
Change-Id: Ifda4816c62dcfe19bdbb1649dc1caf408e056b37
Task-number: QTCREATORBUG-12686
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
... by setting the environment variable QTC_LOOKUPCONTEXT_DEBUG
Change-Id: Ia46f55b2989129d5327d894734b6ea9c77c3e0ac
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
...since it's superseded by the class Matcher.
For consistency, rename FullySpecifiedType::isEqualTo() to match().
Change-Id: I07640f9218d814e0350265de45f05929e5d595a9
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
This reverts commit 5be56c0 except for its tests. While it fixed the
problem described in the bug report, it also introduced regressions.
For now, we use a hard limit.
Change-Id: I19a85be454e3d7969371707e3eb1c3d42a16ecee
Reviewed-by: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
