Lines Matching full:pow2_i
99 DOUBLE pow2_i; /* = pow2[i] */
102 /* Invariants: pow2_i = 2^2^i, powh_i = 2^-2^i,
104 for (i = 0, pow2_i = L_(2.0), powh_i = L_(0.5);
106 i++, pow2_i = pow2_i * pow2_i, powh_i = powh_i * powh_i)
108 if (x >= pow2_i)
116 pow2[i] = pow2_i;
126 DOUBLE pow2_i; /* = pow2[i] */
129 /* Invariants: pow2_i = 2^2^i, powh_i = 2^-2^i,
131 for (i = 0, pow2_i = L_(2.0), powh_i = L_(0.5);
133 i++, pow2_i = pow2_i * pow2_i, powh_i = powh_i * powh_i)
139 x *= pow2_i;
143 pow2[i] = pow2_i;
