Add a missing SCEV simplification sext(zext x) --> zext x.

llvm-svn: 123832
2 files changed
tree: 90e74a73089b6598b29f80803fab2c2c7fc7c28c
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/