https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123366
--- Comment #31 from Mark Millard <markmigm at gmail dot com> --- In case it is unclear: My gcc/auto-host.h comparisons were of the same stage of two different runs where the environment varied by if there was a libstdc++.so.6 found vs. not by the ELF configuration search path. bootstrap-lean (via STANDARD_BOOTSTRAP) was in use for both, as was the initial toolchain (the world toolchain). I was not comparing across different lang/gcc16-devel stages.
