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