Change flag from Enable to Disable since we're enabled by default.
Also don't use fast-isel on non-darwin since it's untested.

llvm-svn: 116217
1 file changed
tree: a785bd37ef830cba3bc35f7822a201d5ce93bfe5
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/