Searched refs:fls64 (Results 1 – 3 of 3) sorted by relevance
151 ATF_REQUIRE(fls64(0) == 0x00); in ATF_TC_BODY()156 ATF_REQUIRE(fls64(UINT64_MAX) == 0x40); in ATF_TC_BODY()163 ATF_REQUIRE(fls64(bits[i].val) == bits[i].fls); in ATF_TC_BODY()168 ATF_REQUIRE(fls64(bits[i].val << 1) == bits[i].fls + 1); in ATF_TC_BODY()173 ATF_REQUIRE(fls64(bits[i].val << 9) == bits[i].fls + 9); in ATF_TC_BODY()
134 #define highbit64(x) fls64(x)
104 fls64(uint64_t mask) in fls64() function