File: cxx-default-delete.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (27 lines) | stat: -rw-r--r-- 842 bytes parent folder | download | duplicates (23)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s

int i = delete; // expected-error{{only functions}}
int j = default; // expected-error{{special member functions}}

int f() = delete, g; // expected-error{{'= delete' is a function definition}}
int o, p() = delete; // expected-error{{'= delete' is a function definition}}

int q() = default, r; // expected-error{{only special member functions}} \
                      // expected-error{{'= default' is a function definition}}
int s, t() = default; // expected-error{{'= default' is a function definition}}

struct foo {
  foo() = default;
  ~foo() = delete;
  void bar() = delete;
};

void baz() = delete;

struct quux {
  int quux() = default; // expected-error{{constructor cannot have a return type}}
};

struct attrs {
  [[noreturn]] friend void deleted_with_attrs() = delete;
};