fix fenv test (operator precedence)

[libc-test.git] / src / math / special / logb.h

T(RN,                  0x0p+0,                    -inf,          0x0p+0, DIVBYZERO)
T(RN,                 -0x0p+0,                    -inf,          0x0p+0, DIVBYZERO)
T(RN,               -0x1p-100,               -0x1.9p+6,          0x0p+0, 0)
T(RN,                  0x1p+0,                  0x0p+0,          0x0p+0, 0)
T(RN,                 -0x1p+0,                  0x0p+0,          0x0p+0, 0)
T(RN,                     inf,                     inf,          0x0p+0, 0)
T(RN,                    -inf,                     inf,          0x0p+0, 0)
T(RN,                     nan,                     nan,          0x0p+0, 0)