[Bug libstdc++/103146] [12 Regression] libstdc++-v3 bootstrap failure on 32-bit BE powerpc since r12-4952

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103146

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>:

https://gcc.gnu.org/g:d9ebf0ce0845046cdd0cb40c598072bd1d91362c

commit r12-5057-gd9ebf0ce0845046cdd0cb40c598072bd1d91362c
Author: Jonathan Wakely <jwak...@redhat.com>
Date:   Tue Nov 9 09:34:23 2021 +0000

    libstdc++: Do not use 64-bit DARN on 32-bit powerpc [PR103146]

    We need to use the 64-bit DARN to detect failure without bias, but it's
    not available in 32-bit mode.

    libstdc++-v3/ChangeLog:

            PR libstdc++/103146
            * src/c++11/random.cc: Check __powerpc64__ not __powerpc__.