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Re: [debuglocus] PHI source locations


Andrew Pinski wrote:
On Mon, Mar 23, 2009 at 7:07 AM, Andrew MacLeod <amacleod@redhat.com> wrote:
With virtual uses changing so much, I imagine the
extra memory used would be vastly overshadowed by the savings in virtual PHI
consumption.

On the Aliasing improvement branch (which I think Richard wants to
merge into 4.5), there is only ever one Virtual operation name so the
overhead should be less there.
Yeah, I don't expect much of an issue. It grows the struct from 7 to 8 words. Even in without the virtual use changes it would probably not realistically be noticed, just dotting my i's :-)

Andrew


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