const runtime.sweepDrainedMask

10 uses

	runtime (current package)
		mgc.go#L157: 	sweep.active.state.Store(sweepDrainedMask)
		mgcsweep.go#L123: const sweepDrainedMask = 1 << 31
		mgcsweep.go#L155: 		if state&sweepDrainedMask != 0 {
		mgcsweep.go#L172: 		if (state&^sweepDrainedMask)-1 >= sweepDrainedMask {
		mgcsweep.go#L176: 			if state != sweepDrainedMask {
		mgcsweep.go#L196: 		if state&sweepDrainedMask != 0 {
		mgcsweep.go#L199: 		if a.state.CompareAndSwap(state, state|sweepDrainedMask) {
		mgcsweep.go#L207: 	return a.state.Load() &^ sweepDrainedMask
		mgcsweep.go#L214: 	return a.state.Load() == sweepDrainedMask