llvm-project/clang/test/SemaTemplate/delegating-constructors.cpp

50 lines
708 B
C++

// RUN: %clang_cc1 -fsyntax-only -std=c++11 %s -verify
namespace PR10457 {
class string
{
string(const char* str, unsigned);
public:
template <unsigned N>
string(const char (&str)[N])
: string(str) {} // expected-error{{constructor for 'string<6>' creates a delegation cycle}}
};
void f() {
string s("hello");
}
struct Foo {
Foo(int) { }
template <typename T>
Foo(T, int i) : Foo(i) { }
};
void test_Foo()
{
Foo f(1, 1);
}
}
namespace PR12890 {
class Document
{
public:
Document() = default;
template <class T>
explicit
Document(T&& t) : Document()
{
}
};
void f()
{
Document d(1);
}
}