blob: 080a4f81d7286c6abc51c21ebc30cd2d25ee59e1 [file] [log] [blame]
// PR c++/85952
// { dg-do compile { target c++11 } }
// { dg-options "-Wunused-but-set-variable" }
int
foo ()
{
int a[2] = {1, 2}; // { dg-bogus "set but not used" } */
auto [x, y] = a; // { dg-warning "structured bindings only available with" "" { target c++14_down } }
return x + y;
}
struct S { int d, e; };
int
bar ()
{
S a = {1, 2};
auto [x, y] = a; // { dg-warning "structured bindings only available with" "" { target c++14_down } }
return x + y;
}
int
baz ()
{
S a = {1, 2};
auto & [x, y] = a; // { dg-warning "structured bindings only available with" "" { target c++14_down } }
return x + y;
}
int
qux ()
{
int a[2] = {1, 2};
auto & [x, y] = a; // { dg-warning "structured bindings only available with" "" { target c++14_down } }
return x + y;
}