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这里改进的写法看上去不需要修改
ss
,可能更“干净”一点。原理:
ss::a
的重整名为_ZN2ss1aE
。#pragma
告诉链接器使用 MSVC ABI 的重整名?a@ss@@3HA
。Godbolt link
还有另一个作弊的写法,不过大概不符合要求: