unicorn/qemu/fpu
Richard Henderson 31b3a98233
fpu/softfloat: Define floatN_silence_nan in terms of parts_silence_nan
Isolate the target-specific choice to 3 functions instead of 6.

The code in floatx80_default_nan tried to be over-general. There are
only two targets that support this format: x86 and m68k. Thus there
is no point in inventing a mechanism for snan_bit_is_one.

Move routines that no longer have ifdefs out of softfloat-specialize.h.

Backports commit 377ed92679a2a5f838bc0a095112ea5020720fff from qemu
2018-05-20 00:13:42 -04:00
..
softfloat-macros.h softfloat: export some functions 2018-03-09 01:22:00 -05:00
softfloat-specialize.h fpu/softfloat: Define floatN_silence_nan in terms of parts_silence_nan 2018-05-20 00:13:42 -04:00
softfloat.c fpu/softfloat: Define floatN_silence_nan in terms of parts_silence_nan 2018-05-20 00:13:42 -04:00