[Bug target/61872] Assigning to "long double" causes memset to be improperly elided

[ch3root at openwall dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61872

Alexander Cherepanov <ch3root at openwall dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |ch3root at openwall dot com

--- Comment #4 from Alexander Cherepanov <ch3root at openwall dot com> ---
This looks like a dup of pr93270, so:
- this is invalid because assignments can change padding;
- this is probably fixed together with pr94103.