Extall
shift-32, Extall(extent)); \
else Extall(extent) = Dallp2(srcdstB); \
Extall(extent) = Dallp1(srcdstA); \
Extall(extent) = Dallp2(srcdstB) << 32 - (shift); \
else Extall(extent) = 0; \
Extall(extent) = Dallp2(srcdstB) << 32 - (shift); \
if( (Extall(extent) = 0-Extall(extent)) ) \
Shiftdouble(Dallp2(leftb), Extall(right), 31, Dallp2(resultb))
Extall(dst) = (Dallp2(leftb) << 31) | ((unsigned int)Extall(right) >> 1) | \
(Extall(extent))
Extall(extent) <<= 1
(int )Extall(extent) = 0 - (int )Extall(extent)
#define Ext_setzero(extent) Extall(extent) = 0
Extall(extent) = Sall(srcdst) << (32-(shift)); \
Extall(extent) = Sall(srcdst); \
if((Extall(extent) = 0-Extall(extent))) \
Shiftdouble(Sall(left),Extall(right),31,Sall(result))
Shiftdouble(Sall(left),Extall(right),1,Extall(right))