File: defaulted15.C

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (58 lines) | stat: -rw-r--r-- 776 bytes parent folder | download | duplicates (8) 
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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
 
// PR c++/38796
// { dg-do compile { target c++11 } }

#define SA(X) static_assert ((X), #X)

struct A
{
  A (int);
  A (const A& = 1) = default;	// { dg-error "default argument" }
  void operator= (const A&) = default; // { dg-error "defaulted|match" }
};

struct B
{
private:
  B() = default;
};

SA(__has_trivial_constructor(B));

struct C
{
protected:
  ~C() = default;
};

SA(__has_trivial_destructor(C));

struct D
{
private:
  D& operator= (const D&) = default;
};

SA(__has_trivial_assign(D));

struct E
{
  explicit E (const E&) = default;
};

SA(__has_trivial_copy(E));

struct F
{
  F(F&) = default;
};

struct G: public F
{
  // Can't be const because F copy ctor isn't.
  G(const G&) = default;	// { dg-error "const" }
};

struct H
{
  virtual ~H() = default;
};