Add MVT::is128BitVector and is64BitVector.  Shrink
unaligned load/store code using them.  Per review
of unaligned load/store vector patch.

llvm-svn: 47782
2 files changed
tree: e0a292ee5e0ac02353ecb6809beaf29e2c2553e2
  1. clang/
  2. llvm/