Chris Lattner 21c243d051 ExpandUnalignedLoad doesn't handle vectors right at all apparently.
Fix a couple of problems:
1. Don't assume the VT-1 is a VT that is half the size.
2. Treat vectors of FP in the vector path, not the FP path.

This has a couple of remaining problems before it will work with
the code in PR1811: the code below this change assumes that it can
use extload/shift/or to construct the result, which isn't right for
vectors.

This also doesn't handle vectors of 1 or vectors that aren't pow-2.

llvm-svn: 44243
2007-11-19 21:38:03 +00:00
..
2007-11-16 22:44:50 +00:00
2007-11-19 15:30:20 +00:00
2007-11-19 15:30:20 +00:00