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Handle parsing of extern templates

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This commit is contained in:
Jonathan Müller 2017-10-30 22:25:12 +01:00
commit 0875721452
2 changed files with 11 additions and 1 deletions
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4
src/libclang/class_parser.cpp
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@ -24,6 +24,10 @@ namespace
detail::skip_if(stream, "friend"); detail::skip_if(stream, "friend");
if (detail::skip_if(stream, "extern"))
// extern template
detail::skip(stream, "template");
switch (kind) switch (kind)
{ {
case CXCursor_ClassDecl: case CXCursor_ClassDecl:

8
test/cpp_class_template.cpp
View file

@ -92,6 +92,12 @@ class a<T*> {};
/// }; /// };
template <typename T> template <typename T>
struct b<0, T> {}; struct b<0, T> {};
// extern template for good measure
// currently not really supported but parsing must not fail
/// template<>
/// class a<int>;
extern template class a<int>;
)"; )";
cpp_entity_index idx; cpp_entity_index idx;
@ -263,5 +269,5 @@ struct b<0, T> {};
else else
REQUIRE(false); REQUIRE(false);
}); });
REQUIRE(count == 4u); REQUIRE(count == 5u);
} }