...libmir:
```
source/mir/rc/ptr.d(395,15): Error: `mir.rc.ptr.castTo` called with...

...auto ptr = &(c ? a : b);
    *ptr = 8;
    assert(a == 8);
    ptr = &(c ? b : a);
    *ptr...

...response **resp, void *appdata_ptr) {
            PAMdata *data = cast(PAMdata*)appdata_ptr;

            pam_response *responses = cast...

...message**) msg, pam_response** resp, void* appdata_ptr) to extern (C) int function(int, const...

...index)
{   if(index >= length) assert(0);
    return ptr[index];
}

// With this DIP, it has to...

...of code complies. When you have `someString.ptr`, It might be that compiler A figures...

...resp, void *appdata_ptr)
    {
        pam_data *data = cast(pam_data*)appdata_ptr;

        *resp = cast(pam...

...resp, void *appdata_ptr);

struct pam_conv {
    conversation *conv;
    void *appdata_ptr;
}

struct pam_handle...

...Handler found: {} {}", attr, member.ptr);
                        // LINFO("Param: {}", params[0].stringof.ptr);

                        // get type of the...

Maybe `Expression.ptr` can be `@safe` if the compiler can statically prove that `Expression` has...