[Bug bootstrap/93214] [10 Regression] Ada LTO bootstrap fails with undefined reference to __gnat_debug_raise_assert_failure

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93214

--- Comment #6 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Indeed, the first fixed revision was
r10-6023-f48c6014133c8989702458f9082e34ba6dd326d4:

f48c6014133c8989702458f9082e34ba6dd326d4 is the first fixed commit
commit f48c6014133c8989702458f9082e34ba6dd326d4
Author: Martin Liska <mli...@suse.cz>
Date:   Thu Jan 16 20:44:27 2020 +0100

    Fix noreorder symbol partitioning reversion.

            * lto-partition.c (lto_balanced_map): Remember
            best_noreorder_pos and then restore to it
            when we revert.