1 // PR c++/51912
2 // { dg-do compile { target c++11 } }
3
g()4 constexpr double g() { return 2.0; }
5
f(int i)6 void f(int i)
7 {
8 switch (i)
9 {
10 case 1.0:; // { dg-error "could not convert" }
11 }
12
13 switch (i)
14 {
15 case g():; // { dg-error "could not convert" }
16 }
17 }
18