wrong overload resolution with a const enum of which value is zero

repro.cpp

// https://bugs.webkit.org/show_bug.cgi?id=229223#c88
// https://developercommunity.visualstudio.com/t/wrong-overload-resolution-with-a-const-e/1542855?entry=myfeedback&space=62&q=overload+enum+const&stateGroup=active
#include <iostream>

enum X86Registers {
    eax,
    ebx,
};

struct ImplicitAddress {
    ImplicitAddress(X86Registers) { }
};

void loadPtr(ImplicitAddress)
{
    std::cout << "GCC or Clang" << std::endl;
}

void loadPtr(void*)
{
    std::cout << "MSVC" << std::endl;
}

int main()
{
    const X86Registers regT0 = eax;

    loadPtr(regT0);
}