URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wunused-9.C] - Rev 783
Compare with Previous | Blame | View Log
// PR c++/11224
// { dg-options "-Wunused" }
struct someclass {
bool isEmpty() const { return true; }
};
int main()
{
bool bOk = false;
someclass foo;
bOk == foo.isEmpty(); // { dg-warning "not used" }
return bOk;
}
int& f();
void g() {
f() == 0; // { dg-warning "not used" }
f() != 1; // { dg-warning "not used" }
f() < 2; // { dg-warning "not used" }
f() > 3; // { dg-warning "not used" }
f() <= 4; // { dg-warning "not used" }
f() >= 5; // { dg-warning "not used" }
f() + 6; // { dg-warning "not used" }
f() - 7; // { dg-warning "not used" }
f() * 8; // { dg-warning "not used" }
f() / 9; // { dg-warning "not used" }
+f(); // { dg-warning "not used" }
-f(); // { dg-warning "not used" }
++f();
--f();
f() = 10;
f() <<= 11;
}