> 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
