[Bug target/52607] v4df __builtin_shuffle with {0,2,1,3} or {1,3,0,2}

[marc.glisse at normalesup dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52607

--- Comment #3 from Marc Glisse <marc.glisse at normalesup dot org> 2012-03-17 
19:55:18 UTC ---
Uh. I feel silly, but it looks like vshufpd could replace vpermilpd+vblendpd in
many cases, including the original 1230 from PR52568...