Method moveToStack

src/jrd/Savepoint.h:219–229

		}

		Savepoint* moveToStack(Savepoint*& target)
		{
			// Relink savepoint to the top of the provided savepoint stack.
			// Return the former "next" pointer to the caller.

			Savepoint* const next = m_next;
			m_next = target;
			fb_assert(m_next != this);
			target = this;
			return next;
		}

		VerbAction* createAction(jrd_rel* relation);