[llvm-dev] When to use auto instead of iterator/const_iterator?

[陳韋任 via llvm-dev]

>
> You may even wish to write this as:
>
> NumberDeps = llvm::count_if(SU->Succs, [](const SDep &S) { return
> S.isCtrl(); });
>

​I feel that would be a little aggressive, so .. :)​

-- 
Wei-Ren Chen (陳韋任)
Homepage: https://people.cs.nctu.edu.tw/~chenwj
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