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Re: [Libunwind-devel] Problem building libunwind-1.0.1
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From: |
Ariel Burton |
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Subject: |
Re: [Libunwind-devel] Problem building libunwind-1.0.1 |
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Date: |
Tue, 11 Sep 2012 14:14:00 -0400 |
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User-agent: |
Mutt/1.4.1i |
On Tue 11 Sep 11:07, Arun Sharma wrote:
> On Tue, Sep 11, 2012 at 9:37 AM, <address@hidden> wrote:
>
> > Why is CONFIG_MSABI_SUPPORT a conditional? Why isn't on all
> > the time?
>
> http://git.savannah.gnu.org/gitweb/?p=libunwind.git;a=commitdiff;h=e09f9701ffcd05b097565d15daa87ac1b2d84299
>
> Support disabled by default since it increases the cache footprint of
> the library.
That may be so, but depending on compile options,
xmm registers are used by gcc on linux.
Ariel