[libcxx][test] Update msvc_stdlib_force_include.h for C++23
Make distinct `TEST_STD_VER` values for C++20 and C++23; add C++23 deprecation suppression. Fixes #53597
Loading
Please sign in to comment
Make distinct `TEST_STD_VER` values for C++20 and C++23; add C++23 deprecation suppression. Fixes #53597