Searched refs:log1pf (Results 1 – 6 of 6) sorted by relevance
41 t = (float)0.5*log1pf(t+t*x/(one-x)); in __ieee754_atanhf()43 t = (float)0.5*log1pf((x+x)/(one-x)); in __ieee754_atanhf()
46 return log1pf(t+__ieee754_sqrtf((float)2.0*t+t*t)); in __ieee754_acoshf()
45 w =log1pf(fabsf(x)+t/(one+__ieee754_sqrtf(one+t))); in asinhf()
39 log1pf(float x) in log1pf() function
804 TEST(math, log1pf) { in TEST() argument805 ASSERT_EQ(-HUGE_VALF, log1pf(-1.0f)); in TEST()806 ASSERT_TRUE(isnanf(log1pf(nanf("")))); in TEST()807 ASSERT_TRUE(__isinff(log1pf(HUGE_VALF))); in TEST()808 ASSERT_FLOAT_EQ(1.0f, log1pf(static_cast<float>(M_E) - 1.0f)); in TEST()
319 float log1pf(float);