Evan Cheng 39623daef6 - Added support to turn "vector clear elements", e.g. pand V, <-1, -1, 0, -1>
to a vector shuffle.
- VECTOR_SHUFFLE lowering change in preparation for more efficient codegen
of vector shuffle with zero (or any splat) vector.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27875 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 08:58:49 +00:00
..
2006-04-08 01:19:47 +00:00
2006-04-17 17:55:41 +00:00
2006-04-14 22:20:32 +00:00