Lines Matching refs:exponent
54 long int exponent, shift;
59 exponent = exponent16(arg);
62 if (exponent >= 0) { /* Don't want a |number| >= 1.0 */
72 if (exponent == -1) {
75 exponent -= 2;
78 } else if (exponent == -2) {
81 exponent--;
87 if (exponent < -2) {
89 if (FPU_shrx(&Xll, -2 - exponent) >= 0x80000000U)
99 add_two_Xsig(&accumulator, &argSignif, &exponent);
105 shr_Xsig(&accumulator, -exponent);
109 exponent = 1;
118 if (exponent < 0)
119 shr_Xsig(&Denom, -exponent);
120 else if (exponent > 0) {
121 /* exponent must be 1 here */
132 exponent += round_Xsig(&accumulator);
136 setexponent16(result, exponent);