// RUN: %clang_cc1 -std=c++11 -verify %s | |
// rdar://12240916 stack overflow. | |
namespace rdar12240916 { | |
struct S2 { | |
S2(const S2&); | |
S2(); | |
}; | |
struct S { // expected-note {{not complete}} | |
S x; // expected-error {{incomplete type}} | |
S2 y; | |
}; | |
S foo() { | |
S s; | |
return s; | |
} | |
struct S3; // expected-note {{forward declaration}} | |
struct S4 { | |
S3 x; // expected-error {{incomplete type}} | |
S2 y; | |
}; | |
struct S3 { | |
S4 x; | |
S2 y; | |
}; | |
S4 foo2() { | |
S4 s; | |
return s; | |
} | |
} |