[Bug rtl-optimization/114208] RTL DSE deletes a store that is not dead

[gjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114208

--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> I wonder if this is related to r14-6674-g4759383245ac97 .

Not unlikely. PR112525 tries to eliminate dead stores for arguments that are
passed.  It seems like that change misses some required conditions like
frame-pointer / arg-pointer adjustments.