const internal/runtime/gc.PageShift

12 uses

	internal/runtime/gc (current package)
		malloc.go#L49: 	PageSize = 1 << PageShift
		sizeclasses.go#L91: 	PageShift      = 13

	runtime
		heapdump.go#L487: 		n := (s.npages << gc.PageShift) / size
		malloc.go#L117: 	pageSize      = 1 << gc.PageShift
		mcache.go#L225: 	npages := size >> gc.PageShift
		mheap.go#L527: 	total = s.npages << gc.PageShift
		mheap.go#L1647: 			bytes := s.npages << gc.PageShift
		mheap.go#L1653: 			bytes := s.npages << gc.PageShift
		mpagealloc.go#L62: 	logPallocChunkBytes = logPallocChunkPages + gc.PageShift
		stack.go#L165: 	free [heapAddrBits - gc.PageShift]mSpanList // free lists by log_2(s.npages)
		stack.go#L200: 		s = mheap_.allocManual(_StackCacheSize>>gc.PageShift, spanAllocStack)
		stack.go#L407: 		npage := uintptr(n) >> gc.PageShift