v2.4.9 do not support CHECK_EQ for 2 ptr

[hurricane1026]

Description

in some cases, I need to compare 2 ptrs have same memory address or not. In doctest v2.4.7, just use CHECK_EQ(ptr1, &(obj2); it just works well. but in v2.4.9, it cannot be compiled with messsage "

error: cannot initialize a parameter of type 'const void *' with an lvalue of type 'void *(*)(unsigned long)'
            filldata<const void*>::fill(stream, in);
                                                ^~

and I need change the Assertion statement to CHECK_EQ(ptr1 == &obj2, true);

Steps to reproduce

use v2.4.8 with assertion of CHECK_EQ 2 ptrs.

Extra information

the new macro DOCTEST_STRINGIFY maybe t the rootcause.

• doctest version: v2.4.9
• Operating System: Fedora LInux 36 with 5.18.17-200 kernel
• Compiler+version: **clang++ 14.0.0-1.fc36 will c++20 flag **

[nickdademo]

Related to or duplicate of? https://github.com/doctest/doctest/issues/665

[hurricane1026]

Related to or duplicate of? #665

I think so.

[Saalvage]

Fixed in dev!

[serge-sans-paille]

@Saalvage would that make sense to do a 2.4.10 release, so that we can have that patch included?

[dankamongmen]

@Saalvage would that make sense to do a 2.4.10 release, so that we can have that patch included?

i'd really appreciate this -- multiple distros have pulled n 2.4.9, and notcurses (and other) builds are broken everywhere that's been done.