Try to lower memset/memcpy/memmove to vector instructions on ARM where the alignment permits.

llvm-svn: 143582
3 files changed
tree: 8a2f6b90a858aaa5394aa310a7e9abc69a435501
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. libcxxabi/
  6. lldb/
  7. llvm/
  8. polly/