[libcxx-commits] [PATCH] D137501: [libc++][math.h][NFC] Refactor enable_ifs

[Nikolas Klauser via Phabricator via libcxx-commits]

philnik added a comment.

In D137501#3941627 <https://reviews.llvm.org/D137501#3941627>, @EricWF wrote:

> Why is this a cleanup?

Because it separates SFINAE and the return type, and moves to the `enable_if` style we agreed on using (`template <..., __enable_if_t<condition, int> = 0>`). Reminds me that we wanted to document this somewhere.


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https://reviews.llvm.org/D137501