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author | Orgad Shaneh <orgad.shaneh@audiocodes.com> | 2015-06-20 22:37:53 +0300 |
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committer | Orgad Shaneh <orgads@gmail.com> | 2015-06-29 09:22:08 +0000 |
commit | a77e32800c2bdfdccfcd6dfcacc48d3fa610daea (patch) | |
tree | 5bb11546c910ce312b660abc328cac3f364b69b7 /src/libs/3rdparty/cplusplus/Matcher.cpp | |
parent | 70bc5e842c8ec11f17a8bcde4615eedb0a5cccaa (diff) |
C++: Ignore explicit template instantiations
Defined in section 14.7.2 of the standard.
Fixes completion for std::string.
The following explicit instantiation appears in bits/basic_string.tcc:
extern template class basic_string<char>;
This is wrongfully considered a specialization for a forward declaration
(like `template<> class basic_string<char>` is).
Introduce a new Symbol type for explicit instantiations.
Use-case:
template<class T>
struct Foo { T bar; };
template class Foo<int>;
void func()
{
Foo<int> foo;
foo.bar; // bar not highlighted
}
Change-Id: I9e35c8c32f6b78fc87b4f4f1fc903b42cfbd2c2b
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
Diffstat (limited to 'src/libs/3rdparty/cplusplus/Matcher.cpp')
-rw-r--r-- | src/libs/3rdparty/cplusplus/Matcher.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/libs/3rdparty/cplusplus/Matcher.cpp b/src/libs/3rdparty/cplusplus/Matcher.cpp index 7a3c21cafc..379ed59586 100644 --- a/src/libs/3rdparty/cplusplus/Matcher.cpp +++ b/src/libs/3rdparty/cplusplus/Matcher.cpp @@ -218,6 +218,17 @@ bool Matcher::match(const Template *type, const Template *otherType) return true; } +bool Matcher::match(const ExplicitInstantiation *type, const ExplicitInstantiation *otherType) +{ + if (type == otherType) + return true; + + if (! Matcher::match(type->name(), otherType->name(), this)) + return false; + + return true; +} + bool Matcher::match(const ForwardClassDeclaration *type, const ForwardClassDeclaration *otherType) { if (type == otherType) |