Is it undefined behavior in the case of the private functions call in the initializer list?
- by Alexey Malistov
Consider the following code:
struct Calc
{
Calc(const Arg1 & arg1, const Arg2 & arg2, /* */ const ArgN & argn) :
arg1(arg1), arg2(arg2), /* */ argn(argn),
coef1(get_coef1()), coef2(get_coef2())
{
}
int Calc1();
int Calc2();
int Calc3();
private:
const Arg1 & arg1;
const Arg2 & arg2;
// ...
const ArgN & argn;
const int coef1; // I want to use const because
const int coef2; // no modification is needed.
int get_coef1() const {
// calc coef1 using arg1, arg2, ..., argn;
// undefined behavior?
}
int get_coef2() const {
// calc coef2 using arg1, arg2, ..., argn and coef1;
// undefined behavior?
}
};
struct Calc is not completely defined when I call get_coef1 and get_coef2
Is this code valid? Can I get UB?
