1 // { dg-do compile { target c++14 } }
2 
3 int
4 operator L""_Ls(unsigned long long) // { dg-error "invalid encoding prefix in literal operator" }
5 { return 0; }
6 
7 int
8 operator u""_s16(unsigned long long) // { dg-error "invalid encoding prefix in literal operator" }
9 { return 0; }
10 
11 int
12 operator U""_s32(unsigned long long) // { dg-error "invalid encoding prefix in literal operator" }
13 { return 0; }
14 
15 int
16 operator u8""_u8s(unsigned long long) // { dg-error "invalid encoding prefix in literal operator" }
17 { return 0; }
18