https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64580
--- Comment #11 from Segher Boessenkool <segher at gcc dot gnu.org> --- Author: segher Date: Fri Jan 30 05:35:52 2015 New Revision: 220272 URL: https://gcc.gnu.org/viewcvs?rev=220272&root=gcc&view=rev Log: PR target/64580 * config.rs6000/rs6000.c (compute_vrsave_mask): Reverse loop order. (rs6000_stack_info): Add assert. (rs6000_output_savres_externs): New function, split off from... (rs6000_output_function_prologue): ... here. Do not call it for thunks. Modified: trunk/gcc/ChangeLog trunk/gcc/config/rs6000/rs6000.c