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Re: Replace rename_ssa_into_ssa with update_ssa
On Sat, Apr 23, 2005 at 11:44:18AM -0400, Diego Novillo wrote:
> Well, remember that update_ssa is not magic. It's only a
> relatively mindless search and replace pass. Each user has to
> tell it exactly what names need to be replaced with new names.
> It can only add new PHI nodes for the old names,
> it will add PHI nodes needed at the fringes of the region to be
^^^^
will not
Diego.