File: pr33996.C

package info (click to toggle)
gcc-riscv64-unknown-elf 8.3.0.2019.08%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 680,956 kB
  • sloc: ansic: 3,237,715; cpp: 896,882; ada: 772,854; f90: 144,254; asm: 68,788; makefile: 67,456; sh: 29,743; exp: 28,045; objc: 15,273; fortran: 11,885; python: 7,369; pascal: 5,375; awk: 3,725; perl: 2,872; yacc: 316; xml: 311; ml: 285; lex: 198; haskell: 122
file content (52 lines) | stat: -rw-r--r-- 629 bytes parent folder | download | duplicates (10) 
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
 
// { dg-do compile { target c++11 } }

#define BUG
struct type
{
  type() { }
  type(const type&) { }

private:
  type(type&&);
};

template<typename _Tp>
  struct identity
  {
    typedef _Tp type;
  };

template<typename _Tp>
  inline _Tp&&
  forward(typename identity<_Tp>::type&& __t)
  { return __t; }

struct vec
{
  template<typename _Args>
    void
    bar(_Args&& __args)
#ifdef BUG
    ;
#else
    {
      type(forward<_Args>(__args));
    }
#endif
};

#ifdef BUG
template<typename _Args>
  void
  vec::bar(_Args&& __args)
  {
    type(forward<_Args>(__args));
  }
#endif

int main()
{
  vec v;
  type c;
  v.bar(c);
}