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Re: [PATCH]: RTL iterators
- To: rth at redhat dot com
- Subject: Re: [PATCH]: RTL iterators
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- Date: Fri, 10 Aug 01 08:31:15 EDT
- Cc: gcc-patches at gcc dot gnu dot org
> for_each_rtx is from August, 1998.
So? How much code is still hanging around from 1990?
More than you think, that's for sure.
Indeed. And there's also "inertia" until people notice it. I've just
started to use it in new code I write a few months ago.