func runtime.shade

5 uses

	runtime (current package)
		mgc.go#L1310: 				shade(sg.c.uintptr())
		mgc.go#L1314: 				shade(sg.elem.uintptr())
		mgcmark.go#L1637: func shade(b uintptr) {
		mheap.go#L2460: 		shade(uintptr(ptr))
		mwbbuf.go#L208: 			shade(ptr)