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C++20 移除了“对有符号整数进行超出取值范围的左移运算”导致的未定义行为 #36

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frederick-vs-ja opened this issue Dec 19, 2023 · 1 comment

frederick-vs-ja commented Dec 19, 2023

48. 对有符号整数进行超出取值范围的左移运算

这里的未定义行为在 C++20 移除了，见 P1236R1。

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brotherbeer commented Dec 20, 2023

这个问题先记下，感谢提醒~

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