查看 ARC 在何处插入保留和释放
是否有编译器选项（或其他方式）来查看 ARC 在何处插入保留和释放？这主要是出于好奇。我可以在反汇编代码中看到它们，但有时很难通过。
Is there a compiler option (or some other way) to see where ARC is inserting retain and releases? This is mostly out of curiosity. I can see them in the disassembly code, but that's hard to wade through sometimes.
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不。如果编译器要提供此功能，您绝对会被保留/释放的数量淹没，因为它们中的大多数在优化阶段被删除。但编译器甚至无法做到这一点，因为 ARC 不是预处理阶段。这是汇编的一部分。因此，除了查看装配体之外，您将无法获得任何信息。
No. If the compiler were to provide this, you'd get absolutely overwhelmed by the number of retains/releases, since most of them are taken out during the optimization stage. But the compiler can't even do that, because ARC isn't a pre-processing stage. It's part of the compilation. So you're not going to be able to get anything besides looking at the assembly.
不，它没有。不过我同意，这将是一个非常巧妙的补充（尽管它不会提供很多功能）！就像你说的，如果你真的好奇的话，你可以查看反汇编代码。
No, it does not. I agree though, it would be a pretty neat addition (although it wouldn't serve many functions)! And like you said, you can look in the disassembly code if you are really curious.