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Re: x86 stack frame padding
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Richard Henderson <rth at redhat dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 28 May 2002 17:04:58 -0700
- Subject: Re: x86 stack frame padding
> This one I'm applying to 3.1 as well.
It looks like a great change, but do we need this for 3.1?
Is it a performance regression?
Otherwise, I'd prefer to leave it out; it's safe and sane looking but
it doesn't buy us anything in terms of new functionality, and it does
change code generation on one of our most used targets.
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com