}

	// Scan the stack. Accumulate a list of stack objects.
	var u unwinder
	for u.init(gp, 0); u.valid(); u.next() {
		scanframeworker(&u.frame, &state, gcw)
	}

	// Find additional pointers that point into the stack from the heap.
	// Currently this includes defers and panics. See also function copystack.