[Bug target/21981] [4.0 only] __m64 return value should be returned in %mm0

[jakub at gcc dot gnu dot org]

------- Additional Comments From jakub at gcc dot gnu dot org  2005-09-05 15:24 -------
I don't think this should go to the branches.  It is an ABI change, which
shouldn't IMO happen between x.y.z and x.y.z+1.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21981