[cfe-dev] Has the sse target feature handling changed?

[Eli Friedman]

On Fri, Aug 12, 2011 at 6:52 AM, Olaf Krzikalla
<Olaf.Krzikalla at tu-dresden.de> wrote:
> Hi @clang,
>
> after an update of clang today from a version about 3 weeks ago I had to
> add "-target-feature +mmx" to my command line in order to get code
> including xmmintrin.h compileable. Until then "-target-feature +sse4"
> was sufficient. Is that intended and what has changed?

-mmmx and -mno-mmx were separated from the SSE flags for gcc compatibility.

-Eli