[PATCH] D93992: [STLExtras] Use return type from operator* of the wrapped iter.

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


================
Comment at: llvm/unittests/ADT/STLExtrasTest.cpp:458
+struct CustomPointerIterator
+    : public std::iterator<std::forward_iterator_tag, int *> {
+  std::list<int>::iterator Iter;
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dblaikie wrote:
> std::iterator is deprecated - you could try using llvm::iterator_adaptor_base, it'll also simplify the implementation by providing default implementations of several operations required for the iterator concepts.
Thanks, that indeed really simplifies the code :)


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https://reviews.llvm.org/D93992