So this instruction stores the link register (which holds the return address) into the proper location in the calling function's stack frame.
所以该指令会将链接寄存器(存有返回地址)存储到调用函数堆栈框架的恰当位置。
Some instructions in Rexx may explicitly specify a stack to operate on; but other instructions operate within an environment which you configure with the ADDRESS instruction.
Rexx中有一些指令可以显式地指定要操作的栈；但是其他指令操作是在您用ADDRESS指令配置的环境中进行。
If this stack frame is not active, the offset is the address of the next instruction to be executed when the stack frame is reactivated.
如果此堆栈帧处于非活动状态，则该偏移量将是在重新激活该堆栈帧后要执行的下一条指令的地址。
应用推荐