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+--- Thread: Using c++11 constexpr (/thread-1776.html)
Using c++11 constexpr - Tommy Santerre - 02-15-2015
I'm doing something that could benefit from c++11 constexpr and since there is currently no use of the feature yet I wanted to make sure it's okay to use them as documented in the contributing.md file.
constexpr allows us to define function that can be run at compile time or run-time. When an argument of a constexpr is a constexpr itself (a constant or constexpr function) the compiler will instead insert the result of the function call directly. I thinks this is something we should take advantage of.
http://www.cprogramming.com/c++11/c++11-compile-time-processing-with-constexpr.html
VS2013 doesn't have support for constexpr so I guess this will have to wait :/