var runtime.gcsema

7 uses

	runtime (current package)
		mgc.go#L791: 	semacquire(&gcsema)
		mgc.go#L1671: 	semrelease(&gcsema)
		mgc.go#L2282: 	semacquire(&gcsema)
		mgc.go#L2299: 	semrelease(&gcsema)
		proc.go#L1586: 	semacquire(&gcsema)
		proc.go#L1595: 	semrelease(&gcsema)
		proc.go#L1607: var gcsema uint32 = 1