http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56355



--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> 2013-02-16 12:07:28 
UTC ---

Actually, for g/h with double, using __builtin_fabs instead of std::abs does

it, so it is just the usual lack of combine at the tree level. But there is

still f, and the builtin approach doesn't help for int.

Reply via email to