Searched refs:Log2Floor (Results 1 – 2 of 2) sorted by relevance
| /external/libchrome/base/ |
| D | bits_unittest.cc | 18 TEST(BitsTest, Log2Floor) { in TEST() argument
19 EXPECT_EQ(-1, Log2Floor(0)); in TEST()
20 EXPECT_EQ(0, Log2Floor(1)); in TEST()
21 EXPECT_EQ(1, Log2Floor(2)); in TEST()
22 EXPECT_EQ(1, Log2Floor(3)); in TEST()
23 EXPECT_EQ(2, Log2Floor(4)); in TEST()
26 EXPECT_EQ(i, Log2Floor(value)); in TEST()
27 EXPECT_EQ(i, Log2Floor(value + 1)); in TEST()
28 EXPECT_EQ(i, Log2Floor(value + 2)); in TEST()
29 EXPECT_EQ(i - 1, Log2Floor(value - 1)); in TEST()
[all …]
|
| D | bits.h | 19 inline int Log2Floor(uint32_t n) { in Log2Floor() function
42 return 1 + Log2Floor(n - 1); in Log2Ceiling()
|