[flac-dev] PATCH: x86-64 support and SSE intrinscis code

Erik de Castro Lopo mle+la at mega-nerd.com
Tue Sep 17 13:20:50 PDT 2013

lvqcl wrote:

> Erik de Castro Lopo <mle+la at mega-nerd.com> wrote:
> >> -msse for SSE code, -msse2 for SSE2 code, -msse4.1 for SSE4.1 code
> >
> > Yes, that was it. Brain fart. These flags were not needed on x86_64.
> >
> > Erik
> But now all C code is compiled with -msse2 and it won't work on older CPUs.
> Isn't it better to compile only necessary files with this flag?

Hmm, compiling just one or two flags with these flags is somewhat difficult.

I'll see if I can think of some way around this.

Erik de Castro Lopo

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