Lines Matching full:pow2_i
91 DOUBLE pow2_i; /* = pow2[i] */
94 /* Invariants: pow2_i = 2^2^i, powh_i = 2^-2^i,
96 for (i = 0, pow2_i = L_(2.0), powh_i = L_(0.5);
98 i++, pow2_i = pow2_i * pow2_i, powh_i = powh_i * powh_i)
100 if (x >= pow2_i)
108 pow2[i] = pow2_i;
125 DOUBLE pow2_i; /* = pow2[i] */
128 /* Invariants: pow2_i = 2^2^i, powh_i = 2^-2^i,
130 for (i = 0, pow2_i = L_(2.0), powh_i = L_(0.5);
132 i++, pow2_i = pow2_i * pow2_i, powh_i = powh_i * powh_i)
137 x *= pow2_i;
142 pow2[i] = pow2_i;
