https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115581
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |121364
Last reconfirmed|2024-06-21 00:00:00 |2025-10-18
CC| |pinskia at gcc dot gnu.org
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
```
x = D.2984;
g (&x);
x ={v} {CLOBBER(eos)};
return;
```
This only works if this is the last statement before a return and D.2984 (like
in this case) does not have its address already taken (or maybe just not
escaped is enough).
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121364
[Bug 121364] [meta-bug] copy prop for aggregates
