FP_EX_INVALID_ISI  338 include/math-emu/op-common.h 	FP_SET_EXCEPTION(FP_EX_INVALID | FP_EX_INVALID_ISI);		     \
FP_EX_INVALID_ISI   58 include/math-emu/soft-fp.h #ifndef FP_EX_INVALID_ISI