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Re: std::pow implementation
- From: <tm_gccmail at mail dot kloo dot net>
- To: Richard dot Earnshaw at arm dot com
- Cc: Scott Robert Ladd <coyote at coyotegulch dot com>,Gabriel Dos Reis <gdr at integrable-solutions dot net>,Alexandre Oliva <aoliva at redhat dot com>,Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>,gcc at gcc dot gnu dot org
- Date: Wed, 30 Jul 2003 11:31:47 -0700 (PDT)
- Subject: Re: std::pow implementation
On Wed, 30 Jul 2003, Richard Earnshaw wrote:
> Really? And when you say "register" do you really mean that? If so, then
> I'm sorry, but you are in for a big disappointment when using gcc -- it
> completely ignores the register keyword when optimizing and has done since
> ~forever.
We don't ignore it; we use it for alias analysis, iirc.
Toshi