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// related to PR c++/55189
// { dg-options "-Wreturn-type" }
int f1()
{
while (true) { }
}
int f2()
{
while (true) { break; }
} // { dg-warning "no return statement" }
int f3()
{
for (;;) {}
}
int f4()
{
for (;;) {break;}
} // { dg-warning "no return statement" }
int f5()
{
do {} while(true);
}
int f6()
{
do {break;} while(true);
} // { dg-warning "no return statement" }
int f7()
{
for(;;)
while (true) {break;}
}
int f8()
{
for(;;)
{
while (true) {}
break;
}
}
template <class T>
T f9()
{
for(;;) { }
}
template int f9();
template <class T>
T f10()
{
for(;;) { break; }
} // { dg-warning "no return statement" }
template int f10();
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