[Bug c/42596] Integer/Floating point vector casts generate XMM register moves from and to the same register

[rguenth at gcc dot gnu dot org]

------- Comment #2 from rguenth at gcc dot gnu dot org  2010-01-03 14:50 -------
Likely because you are using hardregs.  Re-do the testcase with intrinsics
please.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42596