blob: af94d53b380bbd62b325a5e5d8cf65d71e327fbf [file] [log] [blame]
// { dg-do assemble }
// { dg-options "-Wpointer-arith" }
double X(const double x) { return x; }
double Y() { return 1.0; }
double Z() { return 2.0; }
struct A {
void bar() { }
void foo() { }
};
typedef void (A::*pmf)();
static int mememe = &A::foo - &A::bar; // { dg-error "invalid operands" }
pmf b = &A::foo-1; // { dg-error "invalid operands" }
int main() {
double y;
y=X(Y-Z); // { dg-error "pointer to a function" }
}