2013-07-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c: Rename cfun_set_fpr_bit to cfun_set_fpr_save
and cfun_fpr_bit_p to cfun_fpr_save_p.
(s390_frame_area, s390_register_info, s390_frame_info)
(s390_emit_prologue, s390_emit_epilogue)
(s390_conditional_register_usage): Use the *_REGNUM macros for FPR
register numbers.
* config/s390/s390.h: Define *_REGNUM macros for floating point
register numbers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200780 138bc75d-0d04-0410-961f-82ee72b054a4