1 // { dg-do compile { target c++11 } }
2 
3 // Test arithmetic operations
4 
fun()5 void fun()
6 {
7   nullptr = 0;         // { dg-error "lvalue required as left operand" }
8   nullptr + 2;         // { dg-error "invalid operands of types " }
9   decltype(nullptr) mynull = 0;
10   mynull = 1;          // { dg-error "cannot convert" }
11   mynull = 0;
12   mynull + 2;          // { dg-error "invalid operands of types " }
13 }
14