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/external/mesa3d/src/gallium/auxiliary/util/
H A Du_math.h116 float fpart, mpart; local
134 mpart = pow2_table[POW2_TABLE_OFFSET + (int)(fpart * POW2_TABLE_SCALE)];
136 return epart.f * mpart;
164 float epart, mpart; local
167 /* mpart = log2_table[mantissa*LOG2_TABLE_SCALE + 0.5] */
168 mpart = log2_table[((num.i & 0x007fffff) + (1 << (22 - LOG2_TABLE_SIZE_LOG2))) >> (23 - LOG2_TABLE_SIZE_LOG2)];
169 return epart + mpart;

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