blob: cf1b605c9aea90e71bb909ea47f61e0cc8af5e81 [file] [log] [blame]
// { dg-do compile }
// { dg-options "-Wunused" }
template <int N>
void
f1 (void)
{
_Complex int a; // { dg-warning "set but not used" }
_Complex double b; // { dg-warning "set but not used" }
__real__ a = 1;
__imag__ a = 2;
__real__ b = 3.0;
__imag__ b = 4.0;
}
template <int N>
int
f2 (void)
{
_Complex int a;
_Complex double b;
__real__ a = 1;
__imag__ a = 2;
__real__ b = 3.0;
__imag__ b = 4.0;
return __real__ a + __imag__ b;
}
template <int N>
_Complex double
f3 (void)
{
_Complex int a;
_Complex double b;
__real__ a = 1;
__imag__ a = 2;
__real__ b = 3.0;
__imag__ b = 4.0;
return a + b;
}
void
test ()
{
f1<0> ();
(void) f2<0> ();
(void) f3<0> ();
}