CompilerSupport.md

Compiler Support

To see what features are already implemented for the compilers, see here.

Last updated on 25th Nov 2022.

Important C++20 Features

Feature	GCC	Clang	MSVC	Apple Clang
<concepts>	Yes	Yes	Yes	Part
<ranges>	Part	Yes	Yes	No
Modules	Part	Part	Yes	Part
<span>	Yes	Yes	Yes	Yes
Three-way Comp.	Yes	Yes	Yes	No
Init. Range Loop	Yes	Yes	Yes	Yes
constinit	Yes	Yes	Yes	Yes
Erase	Yes	Yes	Yes	Yes
Coroutines	Yes	Part	Yes	Part
<format>	Yes	Yes	Yes	No

Important C++23 Features

Feature	GCC	Clang	MSVC	Apple Clang
size_t suffix	Yes	Yes	No	Yes
if consteval	Yes	Yes	No	Yes
string contains	Yes	Yes	Yes	Yes
range *_with	No	No	Yes	No
view zip	Yes	Part	Part	No
view join	Yes	No	Yes	No
ranges to	No	No	Yes	No
ranges *_with	No	No	Yes	No
format improve	Yes	Part	Yes	No
<expected>	Yes	No	Yes	No
<print>	No	No	No	No