NULLSF           1146 src/mips/assembler-mips.h                         SecondaryField func = NULLSF);
NULLSF           1160 src/mips/assembler-mips.h                         SecondaryField func = NULLSF);
NULLSF           1167 src/mips/assembler-mips.h                         SecondaryField func = NULLSF);
NULLSF           1173 src/mips/assembler-mips.h                         SecondaryField func = NULLSF);
NULLSF            743 src/mips/constants-mips.h         return NULLSF;