Nadav Rotem f80a894bf0 [AVX] When joining two XMM registers into a YMM register, make sure that the
lower XMM register gets in first. This will allow the SUBREG pattern to
elliminate the first vector insertion. 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137310 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-11 16:49:36 +00:00
..
2011-07-19 00:28:24 +00:00
2011-07-14 11:11:14 +00:00