18fbe78f6SDaniel Dunbar // RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s 2f769df5eSSebastian Redl 3f769df5eSSebastian Redl int i = delete; // expected-error {{only functions can have deleted definitions}} 4f769df5eSSebastian Redl 5f769df5eSSebastian Redl void fn() = delete; // expected-note {{candidate function has been explicitly deleted}} 6f769df5eSSebastian Redl 7f769df5eSSebastian Redl void fn2(); // expected-note {{previous declaration is here}} 8f769df5eSSebastian Redl void fn2() = delete; // expected-error {{deleted definition must be first declaration}} 9f769df5eSSebastian Redl 10*4a8ea109SAlexis Hunt void fn3() = delete; // expected-note {{previous definition is here}} 11*4a8ea109SAlexis Hunt void fn3() { // expected-error {{redefinition}} 12f769df5eSSebastian Redl } 13f769df5eSSebastian Redl 14f769df5eSSebastian Redl void ov(int) {} // expected-note {{candidate function}} 15f769df5eSSebastian Redl void ov(double) = delete; // expected-note {{candidate function has been explicitly deleted}} 16f769df5eSSebastian Redl 1742e92c4bSSebastian Redl struct WithDel { 1839c778b4SDouglas Gregor WithDel() = delete; // expected-note {{function has been explicitly marked deleted here}} 1942e92c4bSSebastian Redl void fn() = delete; // expected-note {{function has been explicitly marked deleted here}} 207827520cSEli Friedman operator int() = delete; // expected-note {{function has been explicitly marked deleted here}} 2142e92c4bSSebastian Redl void operator +(int) = delete; 22d1309a3cSSebastian Redl 23d1309a3cSSebastian Redl int i = delete; // expected-error {{only functions can have deleted definitions}} 2442e92c4bSSebastian Redl }; 2542e92c4bSSebastian Redl 26f769df5eSSebastian Redl void test() { 27f769df5eSSebastian Redl fn(); // expected-error {{call to deleted function 'fn'}} 28f769df5eSSebastian Redl ov(1); 29f769df5eSSebastian Redl ov(1.0); // expected-error {{call to deleted function 'ov'}} 3042e92c4bSSebastian Redl 3185f90559SJohn McCall WithDel dd; // expected-error {{call to deleted constructor of 'WithDel'}} 3242e92c4bSSebastian Redl WithDel *d = 0; 3342e92c4bSSebastian Redl d->fn(); // expected-error {{attempt to use a deleted function}} 347827520cSEli Friedman int i = *d; // expected-error {{invokes a deleted function}} 35f769df5eSSebastian Redl } 36