[Bug target/84762] GCC for PowerPC32 violates the SysV ABI spec for small struct returns

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84762

Richard Biener <rguenth at gcc dot gnu.org> changed:

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

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Isn't this two different bugs?  From the description it looks like all of 4.6+
behave like this?  But the bisect points to sth that would be a 8+ regression?
Also I fail to see how this expand patch can cause this ABI issue.