lj_ir_knum_zero   388 lj_record.c        TRef zero = (t == IRT_INT) ? lj_ir_kint(J, 0) : lj_ir_knum_zero(J);
lj_ir_knum_zero  1312 lj_record.c    	  key = lj_ir_knum_zero(J);  /* Canonicalize 0 or +-0.0 to +0.0. */