[Bug debug/110885] "undefined reference" when using both "-fdebug-types-section" and "-gsplit-dwarf"

[linh.lrd at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110885

--- Comment #1 from Ling Nguyen <linh.lrd at gmail dot com> ---
Consider this program:
struct X
{
    static void foo() {}
};

struct Y
{
    template<auto func>
    static void bar() {}
};

int main()
{
    Y::bar<X::foo>();
    return 0;
}

If it's compiled using something like: gcc -gsplit-dwarf -fdebug-types-section.
the linker will complain: undefined reference to `X::foo()'
More details here: https://godbolt.org/z/qnj56e769