[Bug rtl-optimization/111467] REE failing to eliminate redundant extension due to multiple reaching def(s)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111467

Jeffrey A. Law <law at gcc dot gnu.org> changed:

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

--- Comment #2 from Jeffrey A. Law <law at gcc dot gnu.org> ---
I thought REE handled multiple reaching definition. So this is a bit of a
surprise.