llvm-project/clang/test/CXX/special/class.temporary/p1.cpp

58 lines
1.0 KiB
C++

// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
namespace test0 {
struct A {
A() = default;
int x;
int y;
A(const A&) = delete; // expected-note {{function has been explicitly marked deleted here}}
};
void foo(...);
void test() {
A a;
foo(a); // expected-error {{call to deleted constructor of 'test0::A'}}
}
}
namespace test1 {
struct A {
A() = default;
int x;
int y;
private:
A(const A&) = default; // expected-note {{declared private here}}
};
void foo(...);
void test() {
A a;
foo(a); // expected-error {{calling a private constructor of class 'test1::A'}}
}
}
// Don't enforce this in an unevaluated context.
namespace test2 {
struct A {
A(const A&) = delete; // expected-note {{marked deleted here}}
};
typedef char one[1];
typedef char two[2];
one &meta(bool);
two &meta(...);
void a(A &a) {
char check[sizeof(meta(a)) == 2 ? 1 : -1];
}
void b(A &a) {
meta(a); // expected-error {{call to deleted constructor}}
}
}