1 // RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
2 
3 struct foo {
4   int i;
5   foo();
6   foo(int);
7   foo(int, int);
8   foo(bool);
9   foo(char);
10   foo(const float*);
11   foo(const float&);
12   foo(void*);
13 };
14 
15 // Good
foo(int i)16 foo::foo (int i) : i(i) {
17 }
18 // Good
foo()19 foo::foo () : foo(-1) {
20 }
21 // Good
foo(int,int)22 foo::foo (int, int) : foo() {
23 }
24 
foo(bool)25 foo::foo (bool) : foo(true) { // expected-error{{creates a delegation cycle}}
26 }
27 
28 // Good
foo(const float * f)29 foo::foo (const float* f) : foo(*f) { // expected-note{{it delegates to}}
30 }
31 
foo(const float & f)32 foo::foo (const float &f) : foo(&f) { //expected-error{{creates a delegation cycle}} \
33                                       //expected-note{{which delegates to}}
34 }
35 
foo(char)36 foo::foo (char) :
37   i(3),
38   foo(3) { // expected-error{{must appear alone}}
39 }
40 
41 // This should not cause an infinite loop
foo(void *)42 foo::foo (void*) : foo(4.0f) {
43 }
44 
45 struct deleted_dtor {
46   ~deleted_dtor() = delete; // expected-note{{'~deleted_dtor' has been explicitly marked deleted here}}
47   deleted_dtor();
deleted_dtordeleted_dtor48   deleted_dtor(int) : deleted_dtor() // expected-error{{attempt to use a deleted function}}
49   {}
50 };
51