destc 539 arch/parisc/math-emu/dbl_float.h #define Dblext_copy(srca,srcb,srcc,srcd,desta,destb,destc,destd) \ destc 542 arch/parisc/math-emu/dbl_float.h Dextallp3(destc) = Dextallp4(srcc); \