* config/m68k/m68k.c (override_options): Don't override
REAL_MODE_FORMAT.
* config/m68k/m68k-modes.def (SF, DF): Define to use
motorola_single_format and motorola_double_format, resp.
* real.c (motorola_single_format): Renamed from
coldfire_single_format.
(motorola_double_format): Renamed from coldfire_double_format.
(encode_ieee_extended): Generate a proper canonical NaN image
respecting canonical_nan_lsbs_set.
(ieee_extended_motorola_format): Set canonical_nan_lsbs_set to
true.
* real.h: Adjust declarations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125295
138bc75d-0d04-0410-961f-
82ee72b054a4