[Bug target/64479] [4.8 Regression][SH] wrong optimization delayed-branch

[olegendo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64479

--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> ---
(In reply to Oleg Endo from comment #2)
>  
> 
> I haven't checked it, but maybe this also helps PR 56451 in some way.
> 

Unfortunately it doesn't.