70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
@import cxx_templates_common;
|
|
|
|
template<typename T> T f();
|
|
template<typename T> T f(T t) { return t; }
|
|
namespace N {
|
|
template<typename T> T f();
|
|
template<typename T> T f(T t) { return t; }
|
|
}
|
|
|
|
template<typename> int template_param_kinds_1();
|
|
template<template<typename, int, int...> class> int template_param_kinds_2();
|
|
template<template<typename T, typename U, U> class> int template_param_kinds_3();
|
|
|
|
template<typename T> struct SomeTemplate<T&> {};
|
|
template<typename T> struct SomeTemplate<T&>;
|
|
typedef SomeTemplate<int&> SomeTemplateIntRef;
|
|
|
|
extern DefinedInCommon &defined_in_common;
|
|
|
|
template<int> struct MergeTemplates;
|
|
MergeTemplates<0> *merge_templates_b;
|
|
|
|
@import cxx_templates_b_impl;
|
|
|
|
template<typename T, typename> struct Identity { typedef T type; };
|
|
template<typename T> void UseDefinedInBImpl() {
|
|
typename Identity<DefinedInBImpl, T>::type dependent;
|
|
FoundByADL(dependent);
|
|
typename Identity<DefinedInBImpl, T>::type::Inner inner;
|
|
dependent.f();
|
|
}
|
|
|
|
extern DefinedInBImpl &defined_in_b_impl;
|
|
|
|
template<typename T>
|
|
struct RedeclareTemplateAsFriend {
|
|
template<typename U>
|
|
friend struct RedeclaredAsFriend;
|
|
};
|
|
|
|
void use_some_template_b() {
|
|
SomeTemplate<char[1]> a;
|
|
SomeTemplate<char[2]> b, c;
|
|
b = c;
|
|
}
|
|
|
|
auto enum_b_from_b = CommonTemplate<int>::b;
|
|
const auto enum_c_from_b = CommonTemplate<int>::c;
|
|
|
|
template<int> struct UseInt;
|
|
template<typename T> void UseRedeclaredEnum(UseInt<T() + CommonTemplate<char>::a>);
|
|
constexpr void (*UseRedeclaredEnumB)(UseInt<1>) = UseRedeclaredEnum<int>;
|
|
|
|
template<typename> struct MergeSpecializations;
|
|
template<typename T> struct MergeSpecializations<T&> {
|
|
typedef int partially_specialized_in_b;
|
|
};
|
|
template<> struct MergeSpecializations<double> {
|
|
typedef int explicitly_specialized_in_b;
|
|
};
|
|
|
|
@import cxx_templates_a;
|
|
template<typename T> void UseDefinedInBImplIndirectly(T &v) {
|
|
PerformDelayedLookup(v);
|
|
}
|
|
|
|
void TriggerInstantiation() {
|
|
UseDefinedInBImpl<void>();
|
|
}
|