The "half vectors" are now widened to full size by the legalizer.
The only exception is in parameter passing, where half vectors are
expanded. This causes changes to some dejagnu tests.
llvm-svn: 111360
- Add preliminary support for v2i32; load/store generates the right code but
there's a lot work to be done to make this vector type operational.
llvm-svn: 61829
