For consistency, move muls64 / mulu64 prototypes to host-utils.h
[qemu] / fpu /
drwxr-xr-x   ..
-rw-r--r-- 24406 softfloat-macros.h
-rw-r--r-- 10760 softfloat-native.c
-rw-r--r-- 11693 softfloat-native.h
-rw-r--r-- 17923 softfloat-specialize.h
-rw-r--r-- 194106 softfloat.c
-rw-r--r-- 16008 softfloat.h