Lines Matching full:constant_abs
990 uint32_t constant_abs = (constant + mask) ^ mask;
992 if (IsPowerOf2(constant_abs) ||
993 IsPowerOf2(constant_abs - 1) ||
994 IsPowerOf2(constant_abs + 1)) {
995 if (IsPowerOf2(constant_abs)) {
996 int32_t shift = WhichPowerOf2(constant_abs);
998 constant_abs - 1)) {
999 int32_t shift = WhichPowerOf2(constant_abs - 1);
1002 } else if (IsPowerOf2(constant_abs + 1)) {
1003 int32_t shift = WhichPowerOf2(constant_abs + 1);