[incorrect info]P0040R3 support

[ByunghoonKim]

Which proposal(s) is / are affected?

P0040R3

Which compiler / toolchain is affected?

P0040R3: Extending memory management tools #103640 is marked closed, but also shows 0/8 completion for parallel versions.

Both LLVM and Xcode set the feature test macro __cpp_lib_raw_memory_algorithms == 201606L. Hence, they can both be marked as either full support (respecting test macro) or partial support (because of parallel versions) at the same time.

[cdervis]

Hi @ByunghoonKim , thanks for the hint.
I will verify this and your other issue (#53) soon.

[cdervis]

I have verified that P0040 is only partially supported by Clang (17) and Xcode (15).
The libc++ of both also do not define the __cpp_lib_raw_memory_algorithms FTM.
I've updated the data accordingly.

[ByunghoonKim]

Thanks for the update.

One thing to note is that the compiler support page of cppreference originally listed that clang libc++ 4 started support for P0040. I guess it refers to this commit, which tags llvmorg-4.0.0-rc1.

[cdervis]

Oh you're right, that was an oversight on my part. Thanks for the hint.