__FP_FRAC_SUB_2   156 include/math-emu/op-2.h #define __FP_FRAC_SUB_2(rh, rl, xh, xl, yh, yl)	\
__FP_FRAC_SUB_2   173 include/math-emu/op-2.h #undef __FP_FRAC_SUB_2
__FP_FRAC_SUB_2   174 include/math-emu/op-2.h #define __FP_FRAC_SUB_2			sub_ddmmss