http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48086
--- Comment #21 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-03-14 06:10:09 UTC --- We also need to scratch the section of http://gcc.gnu.org/gcc-4.6/changes.html under Darwin/Mac OS X which says... LTO-support. Darwin has benefited from ongoing work on LTO; support for this is now stable and enabled by default.
