这个警告是什么含义：Warning: trying to write register R0

Question

这个警告是什么含义：Warning: trying to write register R0

JianxinMa opened this issue 8 years ago · 3 comments

JianxinMa commented 8 years ago

我尝试跑学弟提供的测例，然后就输出了一堆这个，请问这个warning的含义是？

Answer 1 · 2016-06-08T13:14:38.000Z

R0寄存器是不让写的，因为它总是0（即 MIPS 的 zero 寄存器）

Answer 2 · 2016-06-08T13:16:04.000Z

BTW，以后你在 repo 里面提问题吧：https://github.com/paulzfm/v9.js

Answer 3 · 2016-06-08T13:56:25.000Z

测试样例在原来的模拟器上跑是通过的

On Jun 8, 2016 21:36, Jianxin Ma notifications@github.com wrote:

Closed #6 #6.

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