1// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s 2 3struct 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 16foo::foo (int i) : i(i) { 17} 18// Good 19foo::foo () : foo(-1) { 20} 21// Good 22foo::foo (int, int) : foo() { 23} 24 25foo::foo (bool) : foo(true) { // expected-error{{creates a delegation cycle}} 26} 27 28// Good 29foo::foo (const float* f) : foo(*f) { // expected-note{{it delegates to}} 30} 31 32foo::foo (const float &f) : foo(&f) { //expected-error{{creates a delegation cycle}} \ 33 //expected-note{{which delegates to}} 34} 35 36foo::foo (char) : i(3), foo(3) { // expected-error{{must appear alone}} 37} 38 39// This should not cause an infinite loop 40foo::foo (void*) : foo(4.0f) { 41} 42 43struct deleted_dtor { 44 ~deleted_dtor() = delete; // expected-note{{function has been explicitly marked deleted here}} 45 deleted_dtor(); 46 deleted_dtor(int) : deleted_dtor() // expected-error{{attempt to use a deleted function}} 47 {} 48}; 49