[libcxx-commits] [libcxx] [libc++][ranges] Ensure range access CPOs are provided in `<iterator>` (PR #151745)

[A. Jiang via libcxx-commits]

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@@ -460,7 +454,7 @@ namespace std {
 // [ranges.syn]
 #  include <compare>
 #  include <initializer_list>
-#  include <iterator>
+#  include <iterator> // some CPOs are provided in <iterator> per [range.access.general]
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frederick-vs-ja wrote:

Reverted. I originally thought that it could be better to avoid seemingly awkward duplicated inclusion.

https://github.com/llvm/llvm-project/pull/151745