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Re: [PATCH,rs6000] add support for generating out-of-line register saves/restores
- From: Stan Shebs <stanshebs at earthlink dot net>
- To: gcc-patches at gcc dot gnu dot org, dje at watson dot ibm dot com, stanshebs at earthlink dot net, howarth at nitro dot med dot uc dot edu, dominiq at lps dot ens dot fr
- Date: Tue, 22 Apr 2008 14:44:19 -0700
- Subject: Re: [PATCH,rs6000] add support for generating out-of-line register saves/restores
- References: <20080422204400.GM7825@codesourcery.com>
Nathan Froyd wrote:
[Jack, Stan, Dominique, I have a favor to ask of one of you, please read
on for details]
Interesting patch, is it a big win for performance? My ppc machine is
oddly borked (weird Xcode versions or something) and I'm debugging that
right now, so I won't be able to take this one up for a couple days.
Stan