MIPSI_ADD_D       462 lj_asm_mips.h    emit_fgh(as, MIPSI_ADD_D, tmp, left, right);
MIPSI_ADD_D       523 lj_asm_mips.h        emit_fgh(as, MIPSI_ADD_D, dest, dest, tmp);
MIPSI_ADD_D       542 lj_asm_mips.h  	emit_fgh(as, MIPSI_ADD_D, dest, dest, tmp);
MIPSI_ADD_D       597 lj_asm_mips.h  	  emit_fgh(as, MIPSI_ADD_D, tmp, left, tmp);
MIPSI_ADD_D      1657 lj_asm_mips.h  #define asm_fpadd(as, ir)	asm_fparith(as, ir, MIPSI_ADD_D)