------- Comment #15 from rguenth at gcc dot gnu dot org 2007-06-10 12:09 ------- And of course optimizing division or square root this way violates IEEE 754 which specifies these as intrinsic operations. So a separate flag from -funsafe-math-optimization should be used for this optimization.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31723
