Chris Lattner 79d35b3f8b Implement new transforms:
Replace (cast (sub A, B) to bool) -> (setne A, B)
  Replace (cast (add A, B) to bool) -> (setne A, -B)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6873 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-23 21:59:52 +00:00
..
2003-06-19 18:42:09 +00:00
2003-06-23 21:59:52 +00:00
2003-06-23 19:16:20 +00:00