Add support for sign-extending non-legal types in SelectSIToFP().

llvm-svn: 143603
2 files changed
tree: 26cdc5ca13dd1769e8780efe41fff595b96bd870
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. libcxxabi/
  6. lldb/
  7. llvm/
  8. polly/