Benjamin Kramer 6b370e615c Drop the limitation to IEEE floating point types from the fdiv of pow2 -> fmul transform.
This is safe for x87 long doubles and ppc double doubles too.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167582 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-08 13:58:10 +00:00
..
2012-10-14 16:06:09 +00:00