Searched refs:M_LN2 (Results 1 – 4 of 4) sorted by relevance
36 #ifndef M_LN237 #define M_LN2 0.69314718055994530942 /* ln(2) */ macro92 frac *= (float)(M_LN2); in _exp2f()
27 static const float log2_inv = 1.0f / (float) M_LN2;
701 #define M_LN2 _M_LN2 macro
4515 * libm/common/s_log2.c: Change from using M_LOG2_E to M_LN2 define4517 * libm/common/sf_log2.c: Ditto. Change cast for M_LN2 from float to
