Using C++ 20

Question

Using C++ 20

srfpala 111

In VS2019, how do I assure that I am using the C++20 compiler and it’s features?

Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff

2021-06-01T07:58:28.203+00:00

@srfpala

May I know whether your issue has been solved or not? If not, please share it in here. We can work together to figure it out.

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Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff

2021-06-01T07:58:28.203+00:00

@srfpala

May I know whether your issue has been solved or not? If not, please share it in here. We can work together to figure it out.

Answer 1

RLWA32 49,551

Refer to std-specify-language-standard-version

Answer 2

Jeanine Zhang-MSFT 11,356 Microsoft External Staff

Hi,

I suggest that you could determine whether you are using the C++ 20 compiler and its features by looking at what you have selected for the c++ language standard (right click the project -> properties -> General -> C++ Language Standard ).

If you choose /std:c++ latest, then you are using the C++20 compiler and its features.

Best Regards,

Jeanine

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RLWA32 49,551 Reputation points

2021-05-25T03:25:00.707+00:00

All of which is covered in the Microsoft documentation link that I posted in my earlier response.

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Using C++ 20

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