[Bug target/112540] [14 regression] ICE in extract_insn, at recog.cc:2804

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112540

David Binderman <dcb314 at hotmail dot com> changed:

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

--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
On the current bisection range, the only i386 change is this one:

commit b42a09b258c3ed8d1368e0ef0948034dcf0f8ac9
Author: Uros Bizjak <ubizjak@gmail.com>
Date:   Tue Nov 14 18:34:43 2023 +0100

    i386: Generate strict_low_part QImode insn with high input register

So that is a likely candidate. Adding Uros for their opinion.