const internal/runtime/sys.deBruijn64

2 uses

	internal/runtime/sys (current package)
		intrinsics.go#L23: const deBruijn64 = 0x03f79d71b4ca8b09
		intrinsics.go#L68: 	return int(deBruijn64tab[(x&-x)*deBruijn64>>(64-6)])