On 01/06/2014 01:07 PM, Jakub Jelinek wrote: > 2014-01-06 Jakub Jelinek <ja...@redhat.com> > > PR target/59644 > * config/i386/i386.h (struct machine_function): Add > no_drap_save_restore field. > * config/i386/i386.c (ix86_save_reg): Use > !cfun->machine->no_drap_save_restore instead of > crtl->stack_realign_needed. > (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless > this function clears frame_pointer_needed. Set > cfun->machine->no_drap_save_restore if clearing frame_pointer_needed > and DRAP reg is needed. > > * gcc.target/i386/pr59644.c: New test.
Ok. r~
