https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57193
--- Comment #12 from Bernd Schmidt <bernds at gcc dot gnu.org> --- Author: bernds Date: Tue May 3 22:48:03 2016 New Revision: 235848 URL: https://gcc.gnu.org/viewcvs?rev=235848&root=gcc&view=rev Log: PR rtl-optimization/57193 * opts.c (default_options_table): Revert OPT_frename_registers change. * doc/invoke.texi (-frename-registers, -O2): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/doc/invoke.texi trunk/gcc/opts.c