Lines Matching refs:constant_abs
1513 uint32_t constant_abs = (constant + mask) ^ mask;
1515 if (base::bits::IsPowerOfTwo32(constant_abs)) {
1516 int32_t shift = WhichPowerOf2(constant_abs);
1520 } else if (base::bits::IsPowerOfTwo32(constant_abs - 1)) {
1521 int32_t shift = WhichPowerOf2(constant_abs - 1);
1526 } else if (base::bits::IsPowerOfTwo32(constant_abs + 1)) {
1527 int32_t shift = WhichPowerOf2(constant_abs + 1);