diff options
Diffstat (limited to 'asl/base/bit_tests.cpp')
| -rw-r--r-- | asl/base/bit_tests.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/asl/base/bit_tests.cpp b/asl/base/bit_tests.cpp index fa05fab..972bc72 100644 --- a/asl/base/bit_tests.cpp +++ b/asl/base/bit_tests.cpp @@ -39,6 +39,10 @@ ASL_TEST(popcount) // NOLINT(*-cognitive-complexity) ASL_TEST(countr_zero) { ASL_TEST_EXPECT(asl::countr_zero(uint8_t{0}) == 8); + ASL_TEST_EXPECT(asl::countr_zero(uint8_t{1}) == 0); + ASL_TEST_EXPECT(asl::countr_zero(uint8_t{2}) == 1); + ASL_TEST_EXPECT(asl::countr_zero(uint8_t{4}) == 2); + ASL_TEST_EXPECT(asl::countr_zero(uint8_t{8}) == 3); ASL_TEST_EXPECT(asl::countr_zero(uint8_t{255}) == 0); ASL_TEST_EXPECT(asl::countr_zero(uint8_t{0b00011100}) == 2); ASL_TEST_EXPECT(asl::countr_zero(uint8_t{0b10101010}) == 1); |