各编译器对c++20的支持情况
- Clang has partial C++20 support that can be enabled with the option
-std=c++20
(version 10 and later) or-std=c++2a
(version 9 and earlier).[129] - EDG eccp started implementing C++20 features in version 5.0 and as of version 6.1 supports most C++20 core language features.[130]
- GCC added partial, experimental C++20 support in 2017[131] in version 8 through the option
-std=c++2a
. Like Clang, GCC replaced this option with-std=c++20
in version 10. It also has an option to enable GNU extensions in addition to the experimental C++20 support,-std=gnu++20
.[132] - Microsoft Visual Studio supports some C++20 features through its
std:c++latest
option. An option/std:c++20
to enable C++20 mode is expected as soon as the compiler is C++20 feature complete.[133]
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交流QQ号:1175372067
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元几科技.软件3部
迈开步伐去探索
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元几社区: https://www.cnblogs.com/colin-vio
元几官网: http://www.yuanji.tech
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