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关于greedy register allocation 里 edge bundles的使用 #114

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yanaliu opened this issue Dec 10, 2021 · 1 comment
Open

关于greedy register allocation 里 edge bundles的使用 #114

yanaliu opened this issue Dec 10, 2021 · 1 comment

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@yanaliu
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yanaliu commented Dec 10, 2021

region split的过程中使用了edge bundles的信息,我想请教一下具体什么样的Basic Block才会bundle在一起,将这样的BB bundle在一起对寄存器分配来说,其含义是什么?
另外,请问后续会有greedy register allocation 的实现细节的分享吗?

@lazyparser
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Hi @yanaliu 抱歉拖了这么久才回复;希望你已经知道了问题的答案😂

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