File: cxx-default-delete.cpp

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
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;
};