HUGE_VALF
#define INFINITY HUGE_VALF /* positive infinity */
return HUGE_VALF;
return HUGE_VALF;
u.f = HUGE_VALF;
ATF_CHECK(isinf(HUGE_VALF) != 0);
-HUGE_VALF,
-HUGE_VALF,
CHECK_EQ(0, log10f, +0., -HUGE_VALF);
CHECK_EQ(1, log10f, -0., -HUGE_VALF);
CHECK_EQ(0, log1pf, -1., -HUGE_VALF);
CHECK_EQ(0, log2f, +0., -HUGE_VALF);
CHECK_EQ(1, log2f, -0., -HUGE_VALF);
CHECK_EQ(0, logf, +0., -HUGE_VALF);
CHECK_EQ(1, logf, -0., -HUGE_VALF);
ATF_CHECK_EQ_MSG(z, HUGE_VALF, "z=%a", z);
ATF_CHECK_EQ_MSG(z, HUGE_VALF, "z=%a", z);
ATF_CHECK_EQ_MSG(z, HUGE_VALF, "z=%a", z);
ATF_CHECK_EQ_MSG(z, -HUGE_VALF, "z=%a", z);