llvm-for-llvmta/tools/clang/test/Modules/Inputs/cxx-templates-unimported.h

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2022-04-25 13:02:35 +02:00
#include "cxx-templates-common.h"
namespace hidden_specializations {
// explicit specializations
template<> void fn<int>() {}
template<> struct cls<int> {
void nested_fn();
struct nested_cls;
static int nested_var;
enum nested_enum : int;
};
template<> int var<int>;
// partial specializations
template<typename T> struct cls<T*> {
void nested_fn();
struct nested_cls;
static int nested_var;
enum nested_enum : int;
};
template<typename T> int var<T*>;
// member specializations
template<> void cls<void>::nested_fn() {}
template<> struct cls<void>::nested_cls {};
template<> int cls<void>::nested_var;
template<> enum class cls<void>::nested_enum { e };
template<> template<typename U> void cls<void>::nested_fn_t() {}
template<> template<typename U> struct cls<void>::nested_cls_t {};
template<> template<typename U> int cls<void>::nested_var_t;
// specializations instantiated here are ok if their pattern is
inline void use_stuff() {
fn<char>();
cls<char>();
(void)var<char>;
cls<char*>();
(void)var<char*>;
cls<void>::nested_fn_t<char>();
cls<void>::nested_cls_t<char>();
(void)cls<void>::nested_var_t<char>;
}
}