const runtime.sweepDrainedMask

10 uses

	runtime (current package)
		mgc.go#L184: 	sweep.active.state.Store(sweepDrainedMask)
		mgcsweep.go#L119: const sweepDrainedMask = 1 << 31
		mgcsweep.go#L151: 		if state&sweepDrainedMask != 0 {
		mgcsweep.go#L168: 		if (state&^sweepDrainedMask)-1 >= sweepDrainedMask {
		mgcsweep.go#L172: 			if state-1 != 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