[PATCH] D136777: llvm::zip should not require assignment operator

[Mehdi AMINI via Phabricator via llvm-commits]

mehdi_amini added a comment.

In D136777#3890280 <https://reviews.llvm.org/D136777#3890280>, @dblaikie wrote:

> Yep - might be worth checking the ElementsAttrIterator to ensure it at least meets the newer iterator concepts at least.

On top of the patch here, we're also adding copy construction and copy assignment on ElementsAttrIterator by the way, it seems like reasonable addition and it seems like it was an oversight to not have it there (this particular iterator isn't that "fat": two bools and two pointers).


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https://reviews.llvm.org/D136777