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Re: [RFC] pthread_once: Use unified variant instead of custom x86_64/i386
- From: Andi Kleen <andi at firstfloor dot org>
- To: Torvald Riegel <triegel at redhat dot com>
- Cc: GLIBC Devel <libc-alpha at sourceware dot org>, andi <andi at firstfloor dot org>
- Date: Fri, 11 Oct 2013 22:46:25 +0200
- Subject: Re: [RFC] pthread_once: Use unified variant instead of custom x86_64/i386
- Authentication-results: sourceware.org; auth=none
- References: <1381523328 dot 18547 dot 3422 dot camel at triegel dot csb>
> I haven't looked further at i386, but the custom code is pretty similar
> to the x86_64 variant.
Most of the x86 assembler in nptl/* in fact should be killed.
> What do you all prefer?:
> 1) Keep the x86-specific assembler versions?
> 2) Remove the x86-specific assembler versions and split out the slow
> 2) Just remove the x86-specific assembler versions?
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