FP_ILOGB0
return FP_ILOGB0;
return FP_ILOGB0; /* ilogb(0) = 0x80000001 */
return FP_ILOGB0; /* ilogb(0) = 0x80000001 */
return FP_ILOGB0; /* ilogbl(0) = 0x80000001 */
ATF_CHECK(ilogbf(0) == FP_ILOGB0);
ATF_CHECK(ilogb(0) == FP_ILOGB0);
ATF_CHECK(ilogbl(0) == FP_ILOGB0);
ATF_CHECK(ilogbf(-0.) == FP_ILOGB0);
ATF_CHECK(ilogb(-0.) == FP_ILOGB0);
ATF_CHECK(ilogbl(-0.) == FP_ILOGB0);