[Bug c++/121889] [16 regression] ice in discriminator_for_local_entity, at cp/mangle.cc:2293

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121889

David Binderman <dcb314 at hotmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |law at gcc dot gnu.org

--- Comment #3 from David Binderman <dcb314 at hotmail dot com> ---
Unexpectedly, this commit:

trunk $ git bisect good c4d5383b1d5771bf81659103f4f67829d791067d
1b9c218d1429d596a33b13e450da0bdc1643e984 is the first bad commit
commit 1b9c218d1429d596a33b13e450da0bdc1643e984
Author: Jeff Law <jlaw@ventanamicro.com>
Date:   Sun Sep 7 12:28:23 2025 -0600

    gcc: introduce the dep_fusion pass

seems to introduce the bug. Adding Jeff for their opinion.