forked from OSchip/llvm-project
57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
|
|
// RUN: %clang_cc1 -S -triple %itanium_abi_triple -std=c++11 -emit-llvm %s -o - | FileCheck %s
|
|
// expected-no-diagnostics
|
|
|
|
namespace PR10856 {
|
|
template<typename T> class C;
|
|
|
|
template<typename S, typename R = S> C<R> operator - (C<S> m0, C<S> m1);
|
|
template<typename T> class C {
|
|
public:
|
|
template<typename S, typename R> friend C<R> operator - (C<S> m0, C<S> m1);
|
|
};
|
|
|
|
template<typename S, typename R> inline C<R> operator - (C<S> m0, C<S> m1) {
|
|
C<R> ret;
|
|
return ret;
|
|
}
|
|
};
|
|
|
|
int PR10856_main(int argc, char** argv) {
|
|
using namespace PR10856;
|
|
C<int> a;
|
|
a-a;
|
|
return 0;
|
|
}
|
|
|
|
// PR10856::C<int> PR10856::operator-<int, int>(PR10856::C<int>, PR10856::C<int>)
|
|
// CHECK: define {{.*}} @_ZN7PR10856miIiiEENS_1CIT0_EENS1_IT_EES5_
|
|
|
|
namespace PR10856_Root {
|
|
template<typename Value, typename Defaulted = void>
|
|
bool g(Value value);
|
|
|
|
template<typename ClassValue> class MyClass {
|
|
private:
|
|
template<typename Value, typename Defaulted>
|
|
friend bool g(Value value);
|
|
};
|
|
}
|
|
|
|
namespace PR10856_Root {
|
|
void f() {
|
|
MyClass<int> value;
|
|
g(value);
|
|
}
|
|
}
|
|
|
|
// bool PR10856_Root::g<PR10856_Root::MyClass<int>, void>(PR10856_Root::MyClass<int>)
|
|
// CHECK: call {{.*}} @_ZN12PR10856_Root1gINS_7MyClassIiEEvEEbT_
|
|
|
|
namespace PR43400 {
|
|
template<typename T> struct X {
|
|
friend void f() = delete;
|
|
};
|
|
X<int> xi;
|
|
}
|