Reload Issue -- I can't believe we haven't hit this before

[Eric Botcazou]

> Think about it for a while -- given a SET where the SET_SRC is a
> pseudo which did not get a hard register and is equivalenced to
> a read-only memory location, then the SET must be dead as it
> can only be setting the memory location to the value already
> in the memory location.

Was that long enough? :-)  However, my reaction has not changed since 
yesterday: did you mean SET_DEST?

-- 
Eric Botcazou