94     x_ = tid << kTidShift;  in FastState()
95     x_ |= epoch;  in FastState()
102       : x_(x) {  in FastState()
106     return x_;  in raw()
110     u64 res = (x_ & ~kIgnoreBit) >> kTidShift;  in tid()
115     u64 res = x_ >> kTidShift;  in TidWithIgnore()
120     u64 res = x_ & ((1ull << kClkBits) - 1);  in epoch()
126     x_ += 1;  in IncrementEpoch()
131   void SetIgnoreBit() { x_ |= kIgnoreBit; }  in SetIgnoreBit()
132   void ClearIgnoreBit() { x_ &= ~kIgnoreBit; }  in ClearIgnoreBit()
133   bool GetIgnoreBit() const { return (s64)x_ < 0; }  in GetIgnoreBit()
138     x_ = (x_ & ~(kHistoryMask << kHistoryShift)) | (u64(hs) << kHistoryShift);  in SetHistorySize()
143     return (int)((x_ >> kHistoryShift) & kHistoryMask);  in GetHistorySize()
165   u64 x_;  variable
183       : FastState(s.x_) {  in Shadow()
188     DCHECK_EQ((x_ >> kClkBits) & 31, 0);  in SetAddr0AndSizeLog()
191     x_ |= ((kAccessSizeLog << 3) | addr0) << kClkBits;  in SetAddr0AndSizeLog()
197     DCHECK_EQ(x_ & kReadBit, 0);  in SetWrite()
199       x_ |= kReadBit;  in SetWrite()
206       x_ |= kAtomicBit;  in SetAtomic()
211     return x_ & kAtomicBit;  in IsAtomic()
215     return x_ == 0;  in IsZero()
219     u64 shifted_xor = (s1.x_ ^ s2.x_) >> kTidShift;  in TidsAreEqual()
226     u64 masked_xor = ((s1.x_ ^ s2.x_) >> kClkBits) & 31;  in Addr0AndSizeAreEqual()
248   u64 ALWAYS_INLINE addr0() const { return (x_ >> kClkBits) & 7; }  in addr0()
251   bool ALWAYS_INLINE IsRead() const { return x_ & kReadBit; }  in IsRead()
263      x_ |= kFreedBit;  in MarkAsFreed()
267     return x_ & kFreedBit;  in IsFreed()
271     bool res = x_ & kFreedBit;  in GetFreedAndReset()
272     x_ &= ~kFreedBit;  in GetFreedAndReset()
277     bool v = x_ & ((u64(kIsWrite ^ 1) << kReadShift)  in IsBothReadsOrAtomic()
284     bool v = ((x_ >> kReadShift) & 3)  in IsRWNotWeaker()
292     bool v = ((x_ >> kReadShift) & 3)  in IsRWWeakerOrEqual()
305   u64 size_log() const { return (x_ >> (3 + kClkBits)) & 3; }  in size_log()