http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49411
--- Comment #6 from Quentin Neill <qneill at gcc dot gnu.org> 2011-06-15 16:39:47 UTC --- (In reply to comment #5) > newer patch has been posted Thanks; I will test this on AMD HW. > test the op of vpermil Okay. > _mm_com* I spotted them in the opcode tables, but had forgotten how those work. I'm looking into lwpval/ins, bextr (there is an immediate) and vcvtps*
