File: variadic73.C

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (36 lines) | stat: -rw-r--r-- 565 bytes parent folder | download | duplicates (4) 
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
 
// { dg-do run { target c++11 } }
struct A {};
struct B {};
struct C {};

template<typename... Exceptions> void f(int idx)
#if __cplusplus <= 201402L
throw(Exceptions...)		// { dg-warning "deprecated" "" { target { ! c++17 } } }
#endif
{
  if (idx == 0) throw A();
  else if (idx == 1) throw B();
  else if (idx == 2) throw C();
}

extern "C" void abort();

int main()
{
  try {
    f<A, B, C>(0);
    abort();
  } catch (A) {
  }
  try {
    f<A, B, C>(1);
    abort();
  } catch (B) {
  }
  try {
    f<A, B, C>(2);
    abort();
  } catch (C) {
  }
  return 0;
}